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Re: Stockfish and Fischer

Posted: Tue Jan 09, 2018 6:01 pm
by fastgm
[d]3r1rk1/1p1n1ppp/p1bp4/3P4/2P5/5P2/PPB3PP/2RR2K1 b - - 0 2

Stockfish 180101 64 BMI2, 32 cores

Code: Select all

 20/36	00:01	 16.397k	12.227k	-0,65	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng4 5.Be4 c5 6.Bf3 Ne3 7.Rd3 Nf5 8.Ra3 Rb8 9.b3 Rb6 10.Re1 Rfb8 11.Kf2 Nd4 12.Re7 Ne6 13.g3 Nd4 14.Ra5
 21/36	00:01	 20.365k	14.474k	-0,83	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng4 5.Be4 c5 6.Rd3 Rfe8 7.Bf3 f5 8.h3 Nf6 9.Rcd1 Ne4 10.g4 g5 11.fxg5 Nxg5 12.Bd5+ Kg7 13.h4 Nf7 14.gxf5 Ne5 15.Ra3 Rb8
 22/44	00:02	 63.655k	29.871k	-0,65	2. ... Nb6 3.dxc6 bxc6 4.Be4 d5 5.cxd5 cxd5 6.Bd3 Rc8 7.b4 Nc4 8.a4 g6 9.Be2 Nb2 10.Rxc8 Rxc8 11.Rxd5 Nxa4 12.Bxa6 Rc2 13.Rd7 Rb2 14.Bc4 Nb6 15.Bxf7+ Kg7 16.Rc7 Rxb4
 23/36	00:02	 74.625k	32.194k	-0,72	2. ... Nb6 3.dxc6 bxc6 4.Be4 d5 5.cxd5 cxd5 6.Bd3 g6 7.Rc5 Rc8 8.Rdc1 a5 9.Kf2 Rfd8 10.h4 a4 11.b3 axb3 12.axb3 Rxc5 13.Rxc5 Ra8 14.Rc6 Ra2+ 15.Ke3
 24/37	00:02	 106.967k	37.362k	-0,68	2. ... Ne5 3.dxc6 bxc6 4.f4 Nxc4 5.Bxh7+ Kxh7 6.Rxc4 c5 7.b3 Kg6 8.Ra4 d5 9.Rxa6+ f6 10.Ra5 c4 11.Raxd5 Rxd5 12.Rxd5 Rc8 13.Rd1 c3 14.Kf2 Ra8 15.a4 Rb8 16.Rb1 Kf5 17.a5
 25/34	00:03	 117.257k	38.660k	-0,69	2. ... Ne5 3.dxc6 bxc6 4.f4 Nxc4 5.Bxh7+ Kxh7 6.Rxc4 c5 7.b3 Kg6 8.Kf2 Kf5 9.Ra4 d5 10.Rc1 Rc8 11.Rxa6 Kxf4 12.Ra5 Ra8 13.Rcxc5 Rxa5 14.Rxa5 Rc8 15.Ra7 Rc2+ 16.Kf1 d4
 26/35	00:03	 121.415k	39.141k	-0,75	2. ... Ne5 3.dxc6 bxc6 4.f4 Nxc4 5.Bxh7+ Kxh7 6.Rxc4 c5 7.b3 Kg6 8.Kf2 Kf5 9.Ra4 d5 10.Rxa6 Ke4 11.Rc6 Ra8 12.a4 Rfb8 13.Rxc5 Rxb3 14.a5 d4 15.Re5+ Kxf4 16.Rd5 Rb2+ 17.Kg1 Rb4 18.R5xd4+ Rxd4 19.Rxd4+ Kf5
 27/41	00:03	 149.025k	41.838k	-0,77	2. ... Ne5 3.dxc6 bxc6 4.f4 Nxc4 5.Bxh7+ Kxh7 6.Rxc4 c5 7.b3 Kg6 8.Ra4 Kf5 9.g3 a5 10.Rd2 Ke6 11.Rxa5 Ra8 12.Rb5 Rab8 13.Rxb8 Rxb8 14.Kf2 d5 15.Re2+ Kd6 16.Ke3 Ra8 17.Kd3 g6 18.Kc3 Kc6 19.h4 Kd6 20.Rd2
 28/38	00:03	 166.032k	43.069k	-0,81	2. ... Ne5 3.dxc6 bxc6 4.f4 Nxc4 5.Bxh7+ Kxh7 6.Rxc4 c5 7.b3 Kg6 8.Ra4 Kf5 9.g3 a5 10.Rd2 Ke6 11.Rxa5 Ra8 12.Rb5 Rab8 13.Rxb8 Rxb8 14.Kf2 d5 15.Re2+ Kd7 16.Ke3 Rc8 17.Kd3 Rh8 18.a4 Ra8 19.h4 Kd6 20.Kc3 c4
 29/43	00:10	 560.521k	51.924k	-0,79	2. ... Bb5 3.cxb5 axb5 4.Bd3 b4 5.Rc4 b3 6.axb3 Rb8 7.Rc7 Nf6 8.Kf2 g6 9.Bb5 Rbc8 10.Rc3 Ra8 11.b4 h5 12.Ke3 Ra2 13.Rc2 Rfa8 14.Kd4 Kg7 15.g3 h4 16.Re1 hxg3 17.hxg3 Kf8 18.Bc4 R2a4 19.Kc3 Kg7 20.Kb3 Ra2
 30/46	00:14	 746.143k	53.239k	-0,77	2. ... Nc5 3.dxc6 bxc6 4.b4 Ne6 5.Kf1 Rb8 6.Rxd6 Rxb4 7.Bf5 Ra4 8.Bxe6 fxe6 9.Rxc6 Rxa2 10.Rxe6 a5 11.Re2 Rxe2 12.Kxe2 Kf7 13.Kd3 Ke7 14.Ra1 Ra8 15.Kd4 Kd6 16.Ra4 Kc6 17.f4 Kb6 18.g4 Rd8+ 19.Kc3 Rc8 20.f5
 31/50	00:26	 1.485.748k	55.111k	-0,62	2. ... Nc5 3.dxc6 bxc6 4.b4 Ne6 5.Be4 Nf4 6.Kf2 d5 7.cxd5 cxd5 8.Bb1 Rd6 9.a3 g5 10.h4 gxh4 11.Rd4 Rf6 12.Rh1 Ng6 13.Bxg6 Rxg6 14.Rc1 Rd8 15.Rc7 Rh6 16.a4 h3 17.gxh3 Rxh3 18.Rc6 Ra8 19.a5 Rh5 20.Rd6 Kg7 21.R6xd5 Rxd5 22.Rxd5
 32/47	00:33	 1.836.928k	55.311k	-0,63	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.Kf2 Rd7 8.a3 Rfd8 9.Be4 Kg7 10.Bg2 h5 11.Bf3 Kf6 12.Rd2 Kg7 13.Be2 Ng8 14.h4 Rb8 15.Bf3 Ne7 16.Rb1 Kf6 17.Rbd1 Rbd8 18.Re1 Rb8 19.Be2
 33/45	00:34	 1.882.521k	55.315k	-0,65	2. ... Ne5 3.f4 Ng6 4.dxc6 bxc6 5.g3 Ne7 6.b4 g6 7.Kf2 Rd7 8.a3 Kg7 9.Bd3 Rfd8 10.Be2 h5 11.Rd2 Nf5 12.Rcd1 Re7 13.Bf3 Rc8 14.Re2 Rxe2+ 15.Bxe2 Re8 16.a4 Re4 17.Bd3 Rd4 18.b5 axb5 19.cxb5 cxb5 20.axb5 Rb4
 34/47	00:42	 2.347.097k	55.417k	-0,67	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Bd3 Rfd8 9.Be2 c5 10.Kf2 Nc6 11.b5 Nd4 12.a4 axb5 13.cxb5 Ra7 14.Ra1 Rda8 15.b6 Ra5 16.Rdb1 Nc2 17.Ra2 Nb4 18.Rd2 d5 19.Bf3 Rb8
 35/45	00:45	 2.540.225k	55.476k	-0,66	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Bd3 Rfd8 9.Be2 Kg7 10.Kf2 h5 11.Rd2 Nf5 12.Bf3 Ne7 13.h3 Rb8 14.g4 h4 15.Re1 d5 16.g5 Rbd8 17.Bg4 Rc7 18.cxd5 Rxd5 19.Rde2 Kf8 20.Re5 Rxe5 21.fxe5 Kg7
 36/51	00:57	 3.180.410k	55.746k	-0,72	2. ... Ne5 3.f4 Ng6 4.dxc6 bxc6 5.g3 Ne7 6.Rd2 Rd7 7.b4 g6 8.a3 Rb8 9.Rcd1 d5 10.cxd5 Rxd5 11.Rxd5 Nxd5 12.Rc1 Kg7 13.Bb3 Ne7 14.Bc4 Rd8 15.Be2 Kf6 16.Rc3 Ra8 17.Rc5 Rd8 18.Ra5 Rd2 19.Bf3 Rd3 20.Kg2 Rd2+ 21.Kh3 Rd3 22.Bg2
 37/48	01:20	 4.521.673k	55.870k	-0,61	2. ... Ne5 3.f4 Ng6 4.dxc6 bxc6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Bd3 Rfd8 9.Be2 Kg7 10.Rd2 h5 11.Kg2 Rb8 12.Kf2 Ng8 13.Bf3 Ne7 14.Rb1 Kf6 15.h3 d5 16.Rc1 Rbd8 17.cxd5 Rd6 18.Rdd1 cxd5 19.g4 hxg4 20.hxg4 d4 21.g5+ Kg7
 38/48	01:27	 4.869.675k	55.876k	-0,62	2. ... Ne5 3.f4 Ng6 4.dxc6 bxc6 5.g3 Ne7 6.b4 g6 7.Kf2 Rb8 8.a3 Rfd8 9.Rb1 Kg7 10.Bd3 h5 11.Be2 Rd7 12.Rb2 Ng8 13.Bf3 Ne7 14.a4 d5 15.cxd5 cxd5 16.Be2 Rd6 17.b5 axb5 18.Rxb5 Rxb5 19.axb5 d4 20.Bc4 Nf5 21.Bd3 Ne3 22.Ra1
 39/54	02:08	 7.203.909k	55.999k	-0,60	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Bd3 Rb8 9.Be2 h5 10.h3 Kg7 11.Kf2 Rdd8 12.Rb1 Rd7 13.Bf3 d5 14.Rd2 Rbd8 15.cxd5 cxd5 16.a4 Rb8 17.b5 axb5 18.Rxb5 Rxb5 19.axb5 Rb7 20.Rb2 Kf6 21.g4 hxg4 22.hxg4 Ke6 23.Ke3 Kd6 24.Be2
 40/54	03:10	 10.704.425k	56.246k	-0,55	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Bd3 Rb8 9.Bf1 Kg7 10.Rd2 h5 11.Rcd1 Nf5 12.Bh3 Kf6 13.Kf2 Rbd8 14.Kf3 Ke6 15.Rd4 Kf6 16.R4d3 Ke6 17.Kf2 Kf6 18.Bg2 Ne7 19.Bf1 Nf5 20.Rc1 c5 21.Bh3 Rc7 22.Bxf5 Kxf5 23.b5 axb5 24.cxb5 d5 25.b6 Rb7
 41/56	03:35	 12.122.937k	56.334k	-0,55	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.Rd2 Rd7 7.b4 g6 8.a3 Kg7 9.Kf2 h5 10.Bd3 Rb8 11.Be2 Ng8 12.Bf3 Ne7 13.Rb1 d5 14.Rbb2 Rb6 15.Rd3 Rb8 16.Rc2 Rbd8 17.Rcd2 Rd6 18.h3 R6d7 19.Rd1 Rd6 20.g4 h4 21.g5 Re8 22.cxd5 Red8 23.Rc1 Nxd5
 42/50	04:32	 15.362.098k	56.468k	-0,53	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.a3 Kg7 8.Bd3 Rd7 9.Kf2 h5 10.Be2 Rb8 11.Rc2 Nf5 12.Bf3 Ne7 13.Rb1 Rc7 14.Be4 Rd7 15.Rd2 Rdd8 16.Bg2 d5 17.cxd5 cxd5 18.Rc1 d4 19.Be4 Rd6 20.Rc4 Rbd8 21.Bd3 h4 22.Kf3 hxg3 23.hxg3 Nf5 24.a4 Ne3
 43/54	05:32	 18.769.359k	56.525k	-0,52	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.Rd2 Rd7 7.Bd1 g6 8.Rc3 Rb7 9.Bf3 Rfb8 10.b3 Rd7 11.Rcd3 Rbd8 12.g4 d5 13.Kf2 Kg7 14.cxd5 cxd5 15.Rc2 Rb8 16.Rd4 Rb6 17.Rc3 Rb5 18.Be2 Rb6 19.Rc2 Re6 20.Rc5 Rdd6 21.Bd3 h5 22.g5 h4 23.Rc7 a5 24.Rc5 Rc6 25.Rxa5 Rc1 26.Ra7
 44/57	07:22	 25.086.504k	56.721k	-0,63	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 Rd7 7.Bd3 g6 8.a3 Kg7 9.Kf2 h5 10.Be2 Rfd8 11.Rc2 Nf5 12.Ra2 Kf6 13.Rdd2 Ra7 14.Bf3 Rc7 15.Be4 Ne7 16.a4 Ra7 17.Bf3 d5 18.cxd5 Nxd5 19.Rab2 Rad7 20.Rdc2 Rd6 21.Bxd5 cxd5 22.Ke3 Re6+ 23.Kd3 h4 24.gxh4 d4 25.Re2 Rh8 26.Rxe6+ Kxe6 27.Kxd4 Rxh4
 45/60	07:36	 25.903.759k	56.731k	-0,61	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 Rd7 7.Bd3 g6 8.Be2 h5 9.Kf2 Kg7 10.a3 Rfd8 11.Rc2 Nf5 12.Bf3 Ne7 13.Rd3 Rb8 14.Rcd2 a5 15.bxa5 Ra8 16.Rxd6 Rxd6 17.Rxd6 Rxa5 18.Rd3 Ra4 19.Rc3 Kf6 20.h3 c5 21.g4 hxg4 22.hxg4 g5 23.f5 Ke5 24.Bd1 Ra6 25.Rd3 Nc6 26.a4 Nd4 27.Ra3
 46/56	08:33	 29.195.860k	56.841k	-0,61	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 Rd7 7.a3 g6 8.Kf2 h5 9.Bd3 Kg7 10.Be2 Rfd8 11.Rc2 Nf5 12.Bf3 Ne7 13.Rd3 d5 14.cxd5 cxd5 15.Rc5 Rb8 16.Be2 Rb6 17.Rd4 Rd8 18.Bf1 Rd7 19.Rd2 d4 20.Bh3 Rdd6 21.Rc7 Kf6 22.Bf1 Nd5 23.Rc4 Ne3 24.Rcxd4 Rxd4 25.Rxd4 Nxf1 26.Kxf1 Rc6 27.Rd5 Rc2 28.Kg1 Ra2 29.Ra5
 47/68	14:37	 50.012.561k	56.999k	-0,53	2. ... Ne5 3.f4 Ng6 4.dxc6 bxc6 5.g3 Ne7 6.b4 Rd7 7.a3 g6 8.Rd2 Kg7 9.Bd3 h5 10.Kf2 Rb8 11.Be2 Ng8 12.Bf3 Ne7 13.Rb2 Ra7 14.Rd1 Rd7 15.Rd3 d5 16.Rc2 Rbd8 17.cxd5 cxd5 18.h3 Rd6 19.Rc7 Kf8 20.Rc5 Kg7 21.Rd4 Re6 22.Rc7 Kf8 23.Rc1 Kg7 24.Rc5 Rd7 25.Rd3 Red6 26.a4 Rb7
 48/64	17:22	 59.481.021k	57.029k	-0,47	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Bd3 Kg7 9.Be2 h5 10.Rc3 Rfd8 11.Kf2 Nf5 12.Bf3 Ne7 13.Rd2 Rb8 14.Rb2 Rb6 15.a4 Rdb7 16.Rcb3 Ra7 17.Rd3 Rab7 18.Re3 Rc7 19.a5 Rb8 20.Rd3 Rcb7 21.Rxd6 Rxb4 22.Rxb4 Rxb4 23.Bxc6 Nf5 24.Rd7 Rxc4 25.Rxf7+ Kh6 26.Bd5 Rc2+ 27.Kf3 Rc5 28.Rd7 Rxa5 29.Bg8 Ra3+ 30.Kf2 g5
 49/64	19:46	 67.680.951k	57.046k	-0,55	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Rd2 Kg7 9.Kf2 Rb8 10.Ba4 Rbd8 11.Bd1 h5 12.Be2 Nf5 13.Rb1 Rb7 14.Bd3 Ne7 15.Bf1 Ra7 16.Rc1 Ng8 17.Be2 Rad7 18.Bf3 Ne7 19.h3 Rb8 20.Be2 Ng8 21.g4 c5 22.Rb1 cxb4 23.axb4 Rdb7 24.Rxd6 Nf6 25.Rd4 Rxb4 26.Rxb4 Rxb4 27.Ke3 a5 28.c5 Rb3+ 29.Kd2 Rb2+ 30.Kd3
 50/68	22:23	 76.672.959k	57.082k	-0,53	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Rd2 Kg7 9.Kf2 Rb8 10.Ba4 Rbd8 11.Re1 Kf8 12.Red1 Kg7 13.Rd4 h5 14.R4d3 Kf6 15.Kf3 Kg7 16.Ke2 Kf6 17.R1d2 Ke6 18.Ke3 Rc7 19.Kf2 c5 20.h3 Nc8 21.Bb3 a5 22.b5 Nb6 23.Rf3 Kf6 24.Rc3 Ke7 25.Re3+ Kf6 26.g4 hxg4 27.hxg4 d5 28.cxd5 c4 29.Rc3
 51/62	28:48	 98.939.379k	57.249k	-0,47	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Kf2 Kg7 9.Rd2 Rfd8 10.Bd1 h5 11.Be2 Nf5 12.Bf3 Ne7 13.Rb2 Rb8 14.Rc3 Rb6 15.a4 Rdb7 16.Rcb3 Ra7 17.Rd3 Rab7 18.Re3 Rc7 19.a5 Rb8 20.Re1 d5 21.Be2 Ra7 22.Rc1 Kf6 23.Rcb1 Ke6 24.Bd3 Kf6 25.Kf3 dxc4 26.Bxc4 Nf5 27.Bf1 Ne7 28.Rc2 Rd8 29.Rbb2 Raa8 30.Rc5
 52/68	36:43	126.472.566k	57.397k	-0,54	2. ... Ne5 3.f4 Ng6 4.dxc6 bxc6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Rd2 Kg7 9.Bd3 Rb8 10.Be2 h5 11.Kf2 Ng8 12.Bf3 Ne7 13.Rb1 Kf8 14.Bg2 Rdd8 15.Rbb2 Rd7 16.Rd1 d5 17.Bf1 Rd6 18.Rc2 Ng8 19.cxd5 cxd5 20.Rc7 Nf6 21.Re1 Ng4+ 22.Kg1 Re8 23.Rxe8+ Kxe8 24.a4 Re6 25.b5 axb5 26.Bxb5+ Kf8 27.h3 Re1+ 28.Kg2 Nf6 29.a5 Ra1 30.a6 Ra2+ 31.Kf1 Ne4 32.a7 Nxg3+ 33.Ke1
.

Re: Stockfish and Fischer

Posted: Wed Jan 10, 2018 9:39 pm
by Lyudmil Tsvetkov
Lyudmil Tsvetkov wrote:Now, that you got me angry, here a position you will never solve:

[d]r1q2rk1/pb2bp1p/4p1p1/1p1pP1Pn/2pP4/P1P1P2Q/1PBN3P/R1B2RK1 w - - 0 17

White to play and win.
Fischer seems to be weak for you/your hardware.
Now, try a position from some of my own games.
What happened, buddies?
Don't see a win?
Your 32/64 cores too weak for that? :D :D

Time for an upgrade.

I am not Fischer, you know.
But really, no one sees 17. Rf6 is winning?

Re: Stockfish and Fischer

Posted: Wed Jan 10, 2018 9:43 pm
by Lyudmil Tsvetkov
fastgm wrote:[d]3r1rk1/1p1n1ppp/p1bp4/3P4/2P5/5P2/PPB3PP/2RR2K1 b - - 0 2

Stockfish 180101 64 BMI2, 32 cores

Code: Select all

 20/36	00:01	 16.397k	12.227k	-0,65	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng4 5.Be4 c5 6.Bf3 Ne3 7.Rd3 Nf5 8.Ra3 Rb8 9.b3 Rb6 10.Re1 Rfb8 11.Kf2 Nd4 12.Re7 Ne6 13.g3 Nd4 14.Ra5
 21/36	00:01	 20.365k	14.474k	-0,83	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng4 5.Be4 c5 6.Rd3 Rfe8 7.Bf3 f5 8.h3 Nf6 9.Rcd1 Ne4 10.g4 g5 11.fxg5 Nxg5 12.Bd5+ Kg7 13.h4 Nf7 14.gxf5 Ne5 15.Ra3 Rb8
 22/44	00:02	 63.655k	29.871k	-0,65	2. ... Nb6 3.dxc6 bxc6 4.Be4 d5 5.cxd5 cxd5 6.Bd3 Rc8 7.b4 Nc4 8.a4 g6 9.Be2 Nb2 10.Rxc8 Rxc8 11.Rxd5 Nxa4 12.Bxa6 Rc2 13.Rd7 Rb2 14.Bc4 Nb6 15.Bxf7+ Kg7 16.Rc7 Rxb4
 23/36	00:02	 74.625k	32.194k	-0,72	2. ... Nb6 3.dxc6 bxc6 4.Be4 d5 5.cxd5 cxd5 6.Bd3 g6 7.Rc5 Rc8 8.Rdc1 a5 9.Kf2 Rfd8 10.h4 a4 11.b3 axb3 12.axb3 Rxc5 13.Rxc5 Ra8 14.Rc6 Ra2+ 15.Ke3
 24/37	00:02	 106.967k	37.362k	-0,68	2. ... Ne5 3.dxc6 bxc6 4.f4 Nxc4 5.Bxh7+ Kxh7 6.Rxc4 c5 7.b3 Kg6 8.Ra4 d5 9.Rxa6+ f6 10.Ra5 c4 11.Raxd5 Rxd5 12.Rxd5 Rc8 13.Rd1 c3 14.Kf2 Ra8 15.a4 Rb8 16.Rb1 Kf5 17.a5
 25/34	00:03	 117.257k	38.660k	-0,69	2. ... Ne5 3.dxc6 bxc6 4.f4 Nxc4 5.Bxh7+ Kxh7 6.Rxc4 c5 7.b3 Kg6 8.Kf2 Kf5 9.Ra4 d5 10.Rc1 Rc8 11.Rxa6 Kxf4 12.Ra5 Ra8 13.Rcxc5 Rxa5 14.Rxa5 Rc8 15.Ra7 Rc2+ 16.Kf1 d4
 26/35	00:03	 121.415k	39.141k	-0,75	2. ... Ne5 3.dxc6 bxc6 4.f4 Nxc4 5.Bxh7+ Kxh7 6.Rxc4 c5 7.b3 Kg6 8.Kf2 Kf5 9.Ra4 d5 10.Rxa6 Ke4 11.Rc6 Ra8 12.a4 Rfb8 13.Rxc5 Rxb3 14.a5 d4 15.Re5+ Kxf4 16.Rd5 Rb2+ 17.Kg1 Rb4 18.R5xd4+ Rxd4 19.Rxd4+ Kf5
 27/41	00:03	 149.025k	41.838k	-0,77	2. ... Ne5 3.dxc6 bxc6 4.f4 Nxc4 5.Bxh7+ Kxh7 6.Rxc4 c5 7.b3 Kg6 8.Ra4 Kf5 9.g3 a5 10.Rd2 Ke6 11.Rxa5 Ra8 12.Rb5 Rab8 13.Rxb8 Rxb8 14.Kf2 d5 15.Re2+ Kd6 16.Ke3 Ra8 17.Kd3 g6 18.Kc3 Kc6 19.h4 Kd6 20.Rd2
 28/38	00:03	 166.032k	43.069k	-0,81	2. ... Ne5 3.dxc6 bxc6 4.f4 Nxc4 5.Bxh7+ Kxh7 6.Rxc4 c5 7.b3 Kg6 8.Ra4 Kf5 9.g3 a5 10.Rd2 Ke6 11.Rxa5 Ra8 12.Rb5 Rab8 13.Rxb8 Rxb8 14.Kf2 d5 15.Re2+ Kd7 16.Ke3 Rc8 17.Kd3 Rh8 18.a4 Ra8 19.h4 Kd6 20.Kc3 c4
 29/43	00:10	 560.521k	51.924k	-0,79	2. ... Bb5 3.cxb5 axb5 4.Bd3 b4 5.Rc4 b3 6.axb3 Rb8 7.Rc7 Nf6 8.Kf2 g6 9.Bb5 Rbc8 10.Rc3 Ra8 11.b4 h5 12.Ke3 Ra2 13.Rc2 Rfa8 14.Kd4 Kg7 15.g3 h4 16.Re1 hxg3 17.hxg3 Kf8 18.Bc4 R2a4 19.Kc3 Kg7 20.Kb3 Ra2
 30/46	00:14	 746.143k	53.239k	-0,77	2. ... Nc5 3.dxc6 bxc6 4.b4 Ne6 5.Kf1 Rb8 6.Rxd6 Rxb4 7.Bf5 Ra4 8.Bxe6 fxe6 9.Rxc6 Rxa2 10.Rxe6 a5 11.Re2 Rxe2 12.Kxe2 Kf7 13.Kd3 Ke7 14.Ra1 Ra8 15.Kd4 Kd6 16.Ra4 Kc6 17.f4 Kb6 18.g4 Rd8+ 19.Kc3 Rc8 20.f5
 31/50	00:26	 1.485.748k	55.111k	-0,62	2. ... Nc5 3.dxc6 bxc6 4.b4 Ne6 5.Be4 Nf4 6.Kf2 d5 7.cxd5 cxd5 8.Bb1 Rd6 9.a3 g5 10.h4 gxh4 11.Rd4 Rf6 12.Rh1 Ng6 13.Bxg6 Rxg6 14.Rc1 Rd8 15.Rc7 Rh6 16.a4 h3 17.gxh3 Rxh3 18.Rc6 Ra8 19.a5 Rh5 20.Rd6 Kg7 21.R6xd5 Rxd5 22.Rxd5
 32/47	00:33	 1.836.928k	55.311k	-0,63	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.Kf2 Rd7 8.a3 Rfd8 9.Be4 Kg7 10.Bg2 h5 11.Bf3 Kf6 12.Rd2 Kg7 13.Be2 Ng8 14.h4 Rb8 15.Bf3 Ne7 16.Rb1 Kf6 17.Rbd1 Rbd8 18.Re1 Rb8 19.Be2
 33/45	00:34	 1.882.521k	55.315k	-0,65	2. ... Ne5 3.f4 Ng6 4.dxc6 bxc6 5.g3 Ne7 6.b4 g6 7.Kf2 Rd7 8.a3 Kg7 9.Bd3 Rfd8 10.Be2 h5 11.Rd2 Nf5 12.Rcd1 Re7 13.Bf3 Rc8 14.Re2 Rxe2+ 15.Bxe2 Re8 16.a4 Re4 17.Bd3 Rd4 18.b5 axb5 19.cxb5 cxb5 20.axb5 Rb4
 34/47	00:42	 2.347.097k	55.417k	-0,67	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Bd3 Rfd8 9.Be2 c5 10.Kf2 Nc6 11.b5 Nd4 12.a4 axb5 13.cxb5 Ra7 14.Ra1 Rda8 15.b6 Ra5 16.Rdb1 Nc2 17.Ra2 Nb4 18.Rd2 d5 19.Bf3 Rb8
 35/45	00:45	 2.540.225k	55.476k	-0,66	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Bd3 Rfd8 9.Be2 Kg7 10.Kf2 h5 11.Rd2 Nf5 12.Bf3 Ne7 13.h3 Rb8 14.g4 h4 15.Re1 d5 16.g5 Rbd8 17.Bg4 Rc7 18.cxd5 Rxd5 19.Rde2 Kf8 20.Re5 Rxe5 21.fxe5 Kg7
 36/51	00:57	 3.180.410k	55.746k	-0,72	2. ... Ne5 3.f4 Ng6 4.dxc6 bxc6 5.g3 Ne7 6.Rd2 Rd7 7.b4 g6 8.a3 Rb8 9.Rcd1 d5 10.cxd5 Rxd5 11.Rxd5 Nxd5 12.Rc1 Kg7 13.Bb3 Ne7 14.Bc4 Rd8 15.Be2 Kf6 16.Rc3 Ra8 17.Rc5 Rd8 18.Ra5 Rd2 19.Bf3 Rd3 20.Kg2 Rd2+ 21.Kh3 Rd3 22.Bg2
 37/48	01:20	 4.521.673k	55.870k	-0,61	2. ... Ne5 3.f4 Ng6 4.dxc6 bxc6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Bd3 Rfd8 9.Be2 Kg7 10.Rd2 h5 11.Kg2 Rb8 12.Kf2 Ng8 13.Bf3 Ne7 14.Rb1 Kf6 15.h3 d5 16.Rc1 Rbd8 17.cxd5 Rd6 18.Rdd1 cxd5 19.g4 hxg4 20.hxg4 d4 21.g5+ Kg7
 38/48	01:27	 4.869.675k	55.876k	-0,62	2. ... Ne5 3.f4 Ng6 4.dxc6 bxc6 5.g3 Ne7 6.b4 g6 7.Kf2 Rb8 8.a3 Rfd8 9.Rb1 Kg7 10.Bd3 h5 11.Be2 Rd7 12.Rb2 Ng8 13.Bf3 Ne7 14.a4 d5 15.cxd5 cxd5 16.Be2 Rd6 17.b5 axb5 18.Rxb5 Rxb5 19.axb5 d4 20.Bc4 Nf5 21.Bd3 Ne3 22.Ra1
 39/54	02:08	 7.203.909k	55.999k	-0,60	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Bd3 Rb8 9.Be2 h5 10.h3 Kg7 11.Kf2 Rdd8 12.Rb1 Rd7 13.Bf3 d5 14.Rd2 Rbd8 15.cxd5 cxd5 16.a4 Rb8 17.b5 axb5 18.Rxb5 Rxb5 19.axb5 Rb7 20.Rb2 Kf6 21.g4 hxg4 22.hxg4 Ke6 23.Ke3 Kd6 24.Be2
 40/54	03:10	 10.704.425k	56.246k	-0,55	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Bd3 Rb8 9.Bf1 Kg7 10.Rd2 h5 11.Rcd1 Nf5 12.Bh3 Kf6 13.Kf2 Rbd8 14.Kf3 Ke6 15.Rd4 Kf6 16.R4d3 Ke6 17.Kf2 Kf6 18.Bg2 Ne7 19.Bf1 Nf5 20.Rc1 c5 21.Bh3 Rc7 22.Bxf5 Kxf5 23.b5 axb5 24.cxb5 d5 25.b6 Rb7
 41/56	03:35	 12.122.937k	56.334k	-0,55	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.Rd2 Rd7 7.b4 g6 8.a3 Kg7 9.Kf2 h5 10.Bd3 Rb8 11.Be2 Ng8 12.Bf3 Ne7 13.Rb1 d5 14.Rbb2 Rb6 15.Rd3 Rb8 16.Rc2 Rbd8 17.Rcd2 Rd6 18.h3 R6d7 19.Rd1 Rd6 20.g4 h4 21.g5 Re8 22.cxd5 Red8 23.Rc1 Nxd5
 42/50	04:32	 15.362.098k	56.468k	-0,53	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.a3 Kg7 8.Bd3 Rd7 9.Kf2 h5 10.Be2 Rb8 11.Rc2 Nf5 12.Bf3 Ne7 13.Rb1 Rc7 14.Be4 Rd7 15.Rd2 Rdd8 16.Bg2 d5 17.cxd5 cxd5 18.Rc1 d4 19.Be4 Rd6 20.Rc4 Rbd8 21.Bd3 h4 22.Kf3 hxg3 23.hxg3 Nf5 24.a4 Ne3
 43/54	05:32	 18.769.359k	56.525k	-0,52	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.Rd2 Rd7 7.Bd1 g6 8.Rc3 Rb7 9.Bf3 Rfb8 10.b3 Rd7 11.Rcd3 Rbd8 12.g4 d5 13.Kf2 Kg7 14.cxd5 cxd5 15.Rc2 Rb8 16.Rd4 Rb6 17.Rc3 Rb5 18.Be2 Rb6 19.Rc2 Re6 20.Rc5 Rdd6 21.Bd3 h5 22.g5 h4 23.Rc7 a5 24.Rc5 Rc6 25.Rxa5 Rc1 26.Ra7
 44/57	07:22	 25.086.504k	56.721k	-0,63	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 Rd7 7.Bd3 g6 8.a3 Kg7 9.Kf2 h5 10.Be2 Rfd8 11.Rc2 Nf5 12.Ra2 Kf6 13.Rdd2 Ra7 14.Bf3 Rc7 15.Be4 Ne7 16.a4 Ra7 17.Bf3 d5 18.cxd5 Nxd5 19.Rab2 Rad7 20.Rdc2 Rd6 21.Bxd5 cxd5 22.Ke3 Re6+ 23.Kd3 h4 24.gxh4 d4 25.Re2 Rh8 26.Rxe6+ Kxe6 27.Kxd4 Rxh4
 45/60	07:36	 25.903.759k	56.731k	-0,61	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 Rd7 7.Bd3 g6 8.Be2 h5 9.Kf2 Kg7 10.a3 Rfd8 11.Rc2 Nf5 12.Bf3 Ne7 13.Rd3 Rb8 14.Rcd2 a5 15.bxa5 Ra8 16.Rxd6 Rxd6 17.Rxd6 Rxa5 18.Rd3 Ra4 19.Rc3 Kf6 20.h3 c5 21.g4 hxg4 22.hxg4 g5 23.f5 Ke5 24.Bd1 Ra6 25.Rd3 Nc6 26.a4 Nd4 27.Ra3
 46/56	08:33	 29.195.860k	56.841k	-0,61	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 Rd7 7.a3 g6 8.Kf2 h5 9.Bd3 Kg7 10.Be2 Rfd8 11.Rc2 Nf5 12.Bf3 Ne7 13.Rd3 d5 14.cxd5 cxd5 15.Rc5 Rb8 16.Be2 Rb6 17.Rd4 Rd8 18.Bf1 Rd7 19.Rd2 d4 20.Bh3 Rdd6 21.Rc7 Kf6 22.Bf1 Nd5 23.Rc4 Ne3 24.Rcxd4 Rxd4 25.Rxd4 Nxf1 26.Kxf1 Rc6 27.Rd5 Rc2 28.Kg1 Ra2 29.Ra5
 47/68	14:37	 50.012.561k	56.999k	-0,53	2. ... Ne5 3.f4 Ng6 4.dxc6 bxc6 5.g3 Ne7 6.b4 Rd7 7.a3 g6 8.Rd2 Kg7 9.Bd3 h5 10.Kf2 Rb8 11.Be2 Ng8 12.Bf3 Ne7 13.Rb2 Ra7 14.Rd1 Rd7 15.Rd3 d5 16.Rc2 Rbd8 17.cxd5 cxd5 18.h3 Rd6 19.Rc7 Kf8 20.Rc5 Kg7 21.Rd4 Re6 22.Rc7 Kf8 23.Rc1 Kg7 24.Rc5 Rd7 25.Rd3 Red6 26.a4 Rb7
 48/64	17:22	 59.481.021k	57.029k	-0,47	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Bd3 Kg7 9.Be2 h5 10.Rc3 Rfd8 11.Kf2 Nf5 12.Bf3 Ne7 13.Rd2 Rb8 14.Rb2 Rb6 15.a4 Rdb7 16.Rcb3 Ra7 17.Rd3 Rab7 18.Re3 Rc7 19.a5 Rb8 20.Rd3 Rcb7 21.Rxd6 Rxb4 22.Rxb4 Rxb4 23.Bxc6 Nf5 24.Rd7 Rxc4 25.Rxf7+ Kh6 26.Bd5 Rc2+ 27.Kf3 Rc5 28.Rd7 Rxa5 29.Bg8 Ra3+ 30.Kf2 g5
 49/64	19:46	 67.680.951k	57.046k	-0,55	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Rd2 Kg7 9.Kf2 Rb8 10.Ba4 Rbd8 11.Bd1 h5 12.Be2 Nf5 13.Rb1 Rb7 14.Bd3 Ne7 15.Bf1 Ra7 16.Rc1 Ng8 17.Be2 Rad7 18.Bf3 Ne7 19.h3 Rb8 20.Be2 Ng8 21.g4 c5 22.Rb1 cxb4 23.axb4 Rdb7 24.Rxd6 Nf6 25.Rd4 Rxb4 26.Rxb4 Rxb4 27.Ke3 a5 28.c5 Rb3+ 29.Kd2 Rb2+ 30.Kd3
 50/68	22:23	 76.672.959k	57.082k	-0,53	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Rd2 Kg7 9.Kf2 Rb8 10.Ba4 Rbd8 11.Re1 Kf8 12.Red1 Kg7 13.Rd4 h5 14.R4d3 Kf6 15.Kf3 Kg7 16.Ke2 Kf6 17.R1d2 Ke6 18.Ke3 Rc7 19.Kf2 c5 20.h3 Nc8 21.Bb3 a5 22.b5 Nb6 23.Rf3 Kf6 24.Rc3 Ke7 25.Re3+ Kf6 26.g4 hxg4 27.hxg4 d5 28.cxd5 c4 29.Rc3
 51/62	28:48	 98.939.379k	57.249k	-0,47	2. ... Ne5 3.dxc6 bxc6 4.f4 Ng6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Kf2 Kg7 9.Rd2 Rfd8 10.Bd1 h5 11.Be2 Nf5 12.Bf3 Ne7 13.Rb2 Rb8 14.Rc3 Rb6 15.a4 Rdb7 16.Rcb3 Ra7 17.Rd3 Rab7 18.Re3 Rc7 19.a5 Rb8 20.Re1 d5 21.Be2 Ra7 22.Rc1 Kf6 23.Rcb1 Ke6 24.Bd3 Kf6 25.Kf3 dxc4 26.Bxc4 Nf5 27.Bf1 Ne7 28.Rc2 Rd8 29.Rbb2 Raa8 30.Rc5
 52/68	36:43	126.472.566k	57.397k	-0,54	2. ... Ne5 3.f4 Ng6 4.dxc6 bxc6 5.g3 Ne7 6.b4 g6 7.a3 Rd7 8.Rd2 Kg7 9.Bd3 Rb8 10.Be2 h5 11.Kf2 Ng8 12.Bf3 Ne7 13.Rb1 Kf8 14.Bg2 Rdd8 15.Rbb2 Rd7 16.Rd1 d5 17.Bf1 Rd6 18.Rc2 Ng8 19.cxd5 cxd5 20.Rc7 Nf6 21.Re1 Ng4+ 22.Kg1 Re8 23.Rxe8+ Kxe8 24.a4 Re6 25.b5 axb5 26.Bxb5+ Kf8 27.h3 Re1+ 28.Kg2 Nf6 29.a5 Ra1 30.a6 Ra2+ 31.Kf1 Ne4 32.a7 Nxg3+ 33.Ke1
.
That means, 54 to 75 cps in favour of white, so almost won, if not at all.
Do you see my other position, Andreas, with Rf6 being the best move?

Re: Stockfish and Fischer

Posted: Fri Jan 12, 2018 6:45 pm
by fastgm
[d]r1q2rk1/pb2bp1p/4p1p1/1p1pP1Pn/2pP4/P1P1P2Q/1PBN3P/R1B2RK1 w - - 0 17

Stockfish 180101 64 BMI2, 18 cores

Code: Select all

 20/28	00:02	 40.868k	16.832k	+0,08	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 Kh8 21.Kh2 b3 22.Bd1 Bxd5 23.Qg4 Ng7 24.Bf3 Bxf3 25.Rxf3 Rc8 26.Ne4 Nf5 27.Bd2 Qd5 28.Nf6
 21/29	00:02	 45.641k	17.656k	+0,12	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 Rb8 21.Ne4 Qxd5 22.axb4 axb4 23.Be3 b3 24.Bb1 Kh8 25.Qg4 Ra8 26.Rxa8 Rxa8 27.Qf3 Rf8 28.Qh3 Qc6
 22/32	00:02	 50.462k	18.430k	+0,11	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 bxc3 21.bxc3 Bxd5 22.Ne4 Rb8 23.a4 Rb3 24.Qf3 Bxe4 25.Bxe4 Ng7 26.Bd2 Nf5 27.Qf4 Qd7 28.Rf2 Rb2 29.h5 gxh5
 23/31	00:03	 59.707k	19.731k	+0,12	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 Rb8 21.axb4 axb4 22.Ne4 Qxd5 23.Be3 b3 24.Bb1 Kh8 25.Qh2 Ra8 26.Rxa8 Bxa8 27.Qh3 Bc6 28.Kh2 Qd8 29.Bd2 Qa8 30.Nf6
 24/33	00:03	 80.773k	21.890k	+0,11	17.Qg2 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Ne4 bxc3 22.bxc3 Rb8 23.a4 Rb3 24.Qf3 Bxe4 25.Bxe4 Ng7 26.Bc2 Nf5 27.Bxb3 cxb3 28.Rb1 Qb6 29.Qd1 Rb8 30.Rf4 Qb7 31.Bb2 Kf8 32.Qe2 Kg8 33.Kh2
 25/40	00:05	 134.436k	25.021k	+0,19	17.Qg2 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Ne4 bxc3 22.bxc3 Rb8 23.a4 Ng7 24.Qe2 Bxe4 25.Bxe4 Nf5 26.Bxf5 exf5 27.Qxc4 Qd7 28.Qe2 Rb3 29.Qf3 Rc8 30.Bd2 Rc4 31.Qa8+ Rc8 32.Qxa5
 26/36	00:06	 163.311k	26.030k	+0,14	17.Qg2 a5 18.e4 Qd8 19.h4 Ng7 20.exd5 Nf5 21.Ne4 Qxd5 22.Bf4 b4 23.Rae1 Nxh4 24.Qh3 Nf5 25.Rf2 b3 26.Bb1 a4 27.Nf6+ Bxf6 28.gxf6 h5 29.Be4 Qd7 30.Bxf5 exf5 31.Qg3 Rfe8 32.Rh2
 27/39	00:07	 203.163k	26.920k	+0,07	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 Bxd5 21.Ne4 bxc3 22.bxc3 Rb8 23.a4 Rb3 24.Qf3 Qc7 25.Qe3 Bxe4 26.Bxe4 Ng7 27.Ra2 Nf5 28.Bxf5 gxf5 29.h5 Qb7 30.Rh2 f4 31.Qxf4 Rxc3 32.h6 Rb3
 28/38	00:11	 328.895k	28.263k	 0,00	17.Qg2 a5 18.e4 Qd8 19.h4 b4 20.exd5 bxc3 21.bxc3 Bxd5 22.Qg4 Rb8 23.a4 Ng7 24.Ne4 Bxe4 25.Qxe4 Nf5 26.Qg4 Qd5 27.h5 Rb3 28.Bxb3 cxb3 29.hxg6 hxg6 30.Rf2 Rc8 31.Qh3 Qe4 32.Rh2 Qe1+ 33.Kg2 Qe2+ 34.Kh1 Qe1+ 35.Kg2
 29/51	00:14	 427.056k	28.808k	+0,12	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 bxc3 21.bxc3 Bc6 22.Bd1 Bd7 23.Rf2 Bh3 24.Qxd5 Bxg5 25.Qxc4 Bh4 26.Qxc8 Rfxc8 27.Ne4 Bxf2+ 28.Kxf2 Ng7 29.Be2 Rab8 30.Bd2 Rb2 31.d5 Ne8 32.Ke3 f6 33.exf6 Bf5 34.Rf1 Kf7 35.Ng5+ Kxf6
 30/49	00:20	 604.478k	29.137k	+0,05	17.Qg4 a5 18.e4 Rb8 19.Rf2 b4 20.exd5 Bxd5 21.axb4 axb4 22.Ne4 Ra8 23.Rb1 Bb7 24.Bd1 Bxe4 25.Qxe4 Ng7 26.Bf3 Ra7 27.Bd2 Nf5 28.Qf4 Qd7 29.h4 Rb8 30.h5 gxh5 31.Bxh5 Qd8 32.Rg2 Ra2 33.Bg4 bxc3 34.Bxc3
 31/46	00:26	 766.762k	28.974k	 0,00	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Nxc4 Bh4 25.Nd6 Bxf2+ 26.Kxf2 Qe6 27.c4 Bg4 28.Bh6 bxa3 29.bxa3 Bxd1 30.Bxf8 Qg4 31.Rxd1 Qh4+ 32.Kf1 Rxf8 33.Qf3 Qxh2 34.Ne4 Qc2 35.Qd3 Qh2 36.Qf3
 32/58	00:28	 818.399k	28.976k	+0,10	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Be6 32.Ne4 Bxc1 33.Rxc1 Rxf7 34.Rxf7 Bxf7 35.Kg1 bxa3 36.bxa3 Rb8 37.Rd1 Rb3 38.a4 Ra3 39.Ng5 Bg6 40.Ne6 Bd3 41.Nf4 Rxc3 42.e6 Ra3
 33/54	00:29	 862.542k	28.922k	+0,10	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Be6 32.Ne4 Bxc1 33.Rxc1 Rxf7 34.Rxf7 Bxf7 35.Kg1 bxa3 36.bxa3 Rb8 37.Rd1 Rb2 38.Rd2 Rb3 39.a4 Bg6 40.Rd4 Bf5 41.Rxc4 Rb2 42.Rd4 Re2 43.Rd8+ Kg7
 34/54	00:34	 978.548k	28.771k	+0,09	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Be6 32.Ne4 Bxc1 33.Rxc1 Rxf7 34.Rxf7 Bxf7 35.Kg1 bxa3 36.bxa3 Rb8 37.Re1 Kg7 38.Kf2 Bg6 39.Ke3 Rb2 40.h3 Rh2 41.Kd4 Rxh3 42.e6 Rh4 43.Ke5 Kf8
 35/59	00:40	 1.188.779k	28.998k	+0,20	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Be6 32.Ne4 Bxc1 33.Rxc1 bxa3 34.bxa3 Rxf7 35.Rxf7 Bxf7 36.Kg1 Rb8 37.Re1 Kg7 38.Kf2 Bg6 39.Ke3 Rb2 40.h3 Bxe4 41.Kxe4 Rh2 42.Rg1+ Kf7 43.Rf1+ Ke6 44.Rf6+ Ke7
 36/61	00:56	 1.642.932k	29.073k	+0,23	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Bg5 30.Rf3 Qxe5 31.dxe5 Be6 32.Ne4 Bxc1 33.Rxc1 Rxf7 34.Rxf7 Bxf7 35.Rd1 Kg7 36.Kg1 Rb8 37.Kf2 bxc3 38.bxc3 Rb2+ 39.Ke3 Rxh2 40.Rd7 Kg6 41.Rd6+ Kg7 42.e6
 37/57	01:14	 2.178.903k	29.064k	+0,26	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Bg4 32.Rf1 Be6 33.Ne4 Bxc1 34.Raxc1 bxc3 35.bxc3 Rxf7 36.Rxf7 Bxf7 37.Rd1 Kg7 38.Kg1 Re8 39.Rd7 Kg6 40.Rxf7 Kxf7 41.Nd6+ Kf8 42.Nxe8 Kxe8 43.Kf2 Kd7 44.Ke3 a4 45.Kd4
 38/55	02:05	 3.638.402k	29.008k	+0,01	17.Qg4 a5 18.e4 b4 19.exd5 Bxd5 20.Ne4 Bxe4 21.Qxe4 Ng7 22.axb4 axb4 23.Bf4 Nf5 24.Qg2 Qd8 25.Be4 Ra5 26.Kh1 Qb6 27.Qe2 Rc8 28.Rfd1 Rb5 29.Bd2 Qd8 30.Qg4 Rcb8 31.Qg1 Ra5 32.Rxa5 Qxa5 33.Ra1 Qc7 34.Qg2 Qd8 35.Qg4 Nxd4 36.cxd4 Qxd4
 39/51	03:03	 5.315.285k	29.012k	 0,00	17.Qg4 Qd8 18.h4 a5 19.e4 b4 20.exd5 Bxd5 21.Ne4 bxa3 22.bxa3 Bxe4 23.Bxe4 Rb8 24.a4 Rb3 25.Qf3 Bb4 26.Bd2 Qxd4+ 27.cxd4 Rxf3 28.Rxf3 Bxd2 29.d5 exd5 30.Bxd5 c3 31.Raf1 c2 32.Bxf7+ Kg7 33.e6 c1Q 34.Rxc1 Bxc1 35.e7 Rxf7 36.e8Q Rxf3 37.Qe5+ Kg8 38.Qd5+ Rf7 39.Qd8+ Rf8 40.Qd5+ Rf7
 40/26	03:11	 5.551.010k	28.990k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxc3 22.bxc3 Rb8 23.Ne4 Bxe4 24.Qxe4 a4 25.Qc6 Qa5 26.Bd2 Rb2 27.Be1 Nf4 28.Qf3 Nh5 29.Qc6
 41/62	04:11	 7.367.869k	29.253k	+0,08	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 bxa3 21.bxa3 Qd8 22.h4 Bc8 23.a4 Be6 24.Rf2 Qd7 25.Kh2 Qc7 26.Bd1 Ng7 27.Kg1 Nf5 28.Nf1 Rab8 29.Bc2 Rb3 30.Bd2 Qd7 31.Qh2 h5 32.Bxb3 cxb3 33.Be1 Rb8 34.Rb2 Qc6 35.Qf4 Qc4 36.Rab1 Kg7 37.Nd2 Qxc3 38.Rxb3 Rxb3 39.Nxb3 Qd3
 42/67	07:46	 13.973.183k	29.937k	 0,00	17.Qg4 a5 18.e4 b4 19.Rf2 Rb8 20.h4 Qd8 21.a4 Ng7 22.exd5 bxc3 23.bxc3 Bxd5 24.Ne4 Bxe4 25.Bxe4 Nf5 26.Bc2 Rb3 27.Bd2 Rb2 28.Bc1 Rb3
 43/26	07:48	 14.032.801k	29.941k	 0,00	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 bxc3 21.bxc3 Qd8 22.Bd1 Ng7 23.Rf2 Bc8 24.Nf1 Nf5 25.a4 Kh8 26.Bc2 Rb8 27.Bf4 Nh4 28.Qg3 Nf5 29.Qg2
 44/26	08:11	 14.731.345k	29.976k	 0,00	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 bxc3 21.bxc3 Qd8 22.Bd1 Ng7 23.Rf2 Bc8 24.Nf1 Nf5 25.a4 Kh8 26.Bc2 Rb8 27.Bf4 Nh4 28.Qg3 Nf5 29.Qg2
 45/26	08:23	 15.091.592k	30.001k	 0,00	17.Qg4 a5 18.e4 b4 19.Rf2 Rb8 20.h4 Qd8 21.exd5 Bxd5 22.Ne4 bxc3 23.bxc3 Bxe4 24.Qxe4 a4 25.Qc6 Qa5 26.Bd2 Rb2 27.Be1 Nf4 28.Qf3 Nh5 29.Qc6
 46/65	09:47	 17.710.995k	30.144k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxa3 22.bxa3 Rb8 23.Ne4 Bxe4 24.Qxe4 a4 25.Qc6 Qa5 26.Bd2 Rb2 27.Be1 Nf4 28.Qf3 Nh5 29.Qc6
 47/26	12:35	 22.931.330k	30.364k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxa3 22.bxa3 Rb8 23.Ne4 Bxe4 24.Qxe4 a4 25.Qc6 Qa5 26.Bd2 Rb2 27.Be1 Nf4 28.Qf3 Nh5 29.Qc6
 48/59	12:47	 23.331.561k	30.385k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxc3 22.bxc3 Rb8 23.Ne4 Bxe4 24.Qxe4 Ng7 25.Rh2 Nf5 26.Qg4 Rb3 27.Bxb3 cxb3 28.a4 Qd7 29.Bb2 Rc8 30.h5 Ne3 31.Qf4 Nf5 32.hxg6 fxg6 33.Qg4 Rf8 34.Rh3 Qc6 35.Qg2 Qc7 36.Rf1 Qd7 37.Ra1 Qc7
 49/43	14:53	 27.278.717k	30.534k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxc3 22.bxc3 Rb8 23.Ne4 Bxe4 24.Qxe4 Ng7 25.Rh2 Nf5 26.Qg4 Rb3 27.Bxb3 cxb3 28.a4 Qd7 29.Bb2 Rc8 30.h5 Ne3 31.Qf4 Nf5 32.hxg6 fxg6 33.Qg4 Rf8 34.Rh3 Qc6 35.Qg2 Qc7 36.Rf1 Qd7 37.Ra1 Qc7
 50/63+	25:13	 47.034.333k	31.078k	+0,07	17.e4
 50/66+	35:34	 67.002.848k	31.396k	+0,15	17.Rf6
 50/75+	58:44	111.320.382k	31.584k	+0,42	17.Rf6
 50/75	1:25:47	162.972.157k	31.658k	+0,30	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Ng3 e5 22.dxe5 Qxe5 23.Bd2 a5 24.Qh4 Ra6 25.Ne2 b4 26.Qf4 f6 27.Nd4 bxa3 28.Rxa3 Re8 29.Kf2 Rb6 30.Ra2 Qh5 31.Nf3 Qh3 32.Qg3 Qxg3+ 33.hxg3 f5 34.Nd4 Ra8 35.b4 cxb3 36.Bxb3 Kf7 37.Bc2 Bc8 38.Bc1 Bd7 39.Bb3 Be6 40.Ba4 Kf6 41.Ra1 g5 42.Bc2 Rc8 43.Rxa5 Rxc3
 51/77	1:55:18	219.520.520k	31.728k	+0,40	17.Rf6 Qd8 18.Nf1 Nxf6 19.exf6 Bxf6 20.gxf6 Qxf6 21.Qg3 Qg7 22.a4 a6 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 bxa4 27.Rxa4 f5 28.Nf2 Rb8 29.Ra5 Rb5 30.Rxa6 f4 31.Qh4 Qb7 32.Ra1 Bc6 33.Bd1 Qd7 34.Kf1 e5 35.Qg4 Qf7 36.Ra6 Bd7 37.Qh4 Bc8 38.Rd6 exd4 39.Rxd4 g5 40.Qh6 Qe6 41.Qxe6+ Bxe6 42.Rd6 Kf7 43.Ne4 Rd5 44.Bh5+ Ke7 45.Rxd5 Bxd5 46.Nxg5
 52/74	2:18:18	263.661.871k	31.773k	+0,35	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Qg3 Qg7 22.e4 dxe4 23.Bf4 a6 24.Ne3 f6 25.Qh3 Qe7 26.Bh6 Rf7 27.Qg3 e5 28.dxe5 fxe5 29.Rf1 Rxf1+ 30.Kxf1 Rd8 31.Ng4 Qf7+ 32.Ke1 Qf3 33.Qxf3 exf3 34.Kf2 Bc8 35.Nxe5 Rd5 36.Nc6 Kf7 37.Be4 Rd1 38.Nd4 Ra1 39.Kxf3 Ra2 40.Bc1 Ra1 41.Bg5 Ra2 42.Bd5+ Kg7 43.Bc1 Ra1 44.Bf4 Ra2 45.b3 cxb3 46.Nxb3 Rc2 47.Ke4 Bf5+ 48.Kd4 Ra2 49.Nc5 Rxa3 50.Bd6
 53/75	2:29:51	285.865.603k	31.791k	+0,36	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Qg3 Qg7 22.e4 dxe4 23.Bf4 a6 24.Ne3 f6 25.Qh3 Qe7 26.Bh6 Rf7 27.Qg3 e5 28.dxe5 fxe5 29.Rf1 Rxf1+ 30.Kxf1 Rd8 31.Ng4 Qf7+ 32.Ke2 Qf3+ 33.Qxf3 exf3+ 34.Kf2 Bc8 35.Nxe5 Rd5 36.Nc6 Kf7 37.Bf4 Bf5 38.Nb4 Rd7 39.Bxf5 gxf5 40.Nxa6 Rd1 41.Kxf3 Rb1 42.Nc7 Rxb2 43.Ke3 Kg6 44.Nd5 Ra2 45.Bd6 Rb2 46.Kd4 Kg5 47.Kc5 Kg4 48.Nf6+ Kf3 49.Nxh7 Rd2 50.Ng5+ Kg4
 54/78	3:02:29	348.693.460k	31.845k	+0,49	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 a6 28.h4 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Bd1 Bd5 33.Bh5 a5 34.Nf1 Bc6 35.Bd6 Rc8 36.Be5+ Kf8 37.Kf2 Be8 38.Be2 a4 39.Ne3 Kf7 40.Kg3 Bd7 41.Bh5+ Ke7 42.Bd1 Rg8+ 43.Kf2 Kf8 44.Bf4 Kg7 45.Bh5 Bc6 46.Bd6 Be8 47.Be5+ Kf8 48.Be2 Bc6 49.Nc2 Ke7 50.Ne3 Bb7 51.Bh5 Bc8 52.Bf4
 55/72+	3:11:11	365.511.026k	31.862k	+0,56	17.Rf6
 55/74	3:24:09	390.529.230k	31.880k	+0,60	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 a6 28.h4 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Bd1 Bd5 33.Bh5 a5 34.Nf1 Bc6 35.Ne3 Be8 36.Be2 a4 37.Nc2 Bc6 38.Nb4 Bb7 39.Bh5 Rg8 40.Kf2 Rc8 41.Nc2 Bc6 42.Be5+ Kf8 43.Ne3 Be8 44.Bd1 Kf7 45.Nc2 Ke7 46.Bf4 h5 47.Be2 Bf7 48.Ne3 Rg8 49.Be5 Ra8
and after 17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6
[d]r4rk1/pb3p1p/4pqp1/1p1p4/2pP4/P1P1P2Q/1PB4P/R1B2NK1 w - - 0 21

Stockfish 180101 64 BMI2, 18 cores

Code: Select all

 20/30	00:02	 49.440k	24.164k	+0,34	21.a4 b4 22.Qg3 b3 23.Bd1 e5 24.dxe5 Qc6 25.Nd2 f6 26.e6 Rae8 27.Be2 Qxe6 28.Nf3 Rf7 29.Bd2 Rg7 30.Rf1 Qd7 31.Nd4
 21/29	00:02	 58.902k	25.075k	+0,37	21.a4 b4 22.Qg3 b3 23.Bd1 e5 24.dxe5 Qc6 25.Nd2 f6 26.e6 Rae8 27.Be2 Qxe6 28.Nf3 Qe4 29.Nd4 Qe5 30.Bd2 a5 31.Rf1 Rf7 32.Bf3 Qxg3+ 33.hxg3
 22/35	00:03	 85.123k	26.693k	+0,47	21.a4 b4 22.Qg3 b3 23.Bd1 e5 24.dxe5 Qc6 25.Bf3 Rae8 26.Bg2 Qc5 27.h3 Bc8 28.Bd2 f6 29.exf6 Rxf6 30.a5 Ref8 31.Nh2 Qd6 32.Qxd6 Rxd6 33.Ng4 Bxg4 34.hxg4
 23/39	00:06	 193.725k	28.760k	+0,30	21.a4 a6 22.Qg3 Rfe8 23.e4 dxe4 24.Bf4 Qg7 25.Qh4 g5 26.Qxg5 f6 27.Qxg7+ Kxg7 28.Kf2 Kf7 29.Ng3 f5 30.Nf1 Bc6 31.Ne3 Rg8 32.Bd1 Ke7 33.Bh5 Bb7 34.Be5
 24/40	00:07	 218.294k	28.955k	+0,44	21.a4 b4 22.Qg3 b3 23.Bd1 e5 24.dxe5 Qc6 25.Bf3 Qc5 26.Bg2 f6 27.Bd2 Bc6 28.exf6 Rxf6 29.h3 Raf8 30.Nh2 Rf2 31.Qxf2 Rxf2 32.Kxf2 Qf8+ 33.Ke2 h5 34.Nf3 Qf5 35.Rg1 Bxa4 36.Nd4 Qd3+ 37.Ke1 Bd7 38.Bxd5+ Kg7
 25/41	00:12	 381.277k	30.027k	+0,25	21.Qg3 Qg7 22.a4 a6 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 b4 27.cxb4 Bxe4 28.Bxe4 f5 29.Bf3 Qxd4+ 30.Qf2 Qxf2+ 31.Kxf2 c3 32.bxc3 Rxc3 33.Bf4 Rc2+ 34.Kg3 Rd8 35.Be5 Rc4 36.b5 axb5 37.axb5
 26/41	00:18	 547.876k	30.417k	+0,44	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 b4 27.cxb4 f5 28.Nc3 Qxd4+ 29.Be3 Qg7 30.Rf1 Rfd8 31.Bb6 Rd7 32.Bd1 Bb7 33.Be2 Rd2 34.Qe3 Rxb2 35.Bd4 e5 36.Bxe5 Qe7 37.b5
 27/38	00:26	 789.280k	30.233k	+0,13	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.Nf3 f6 25.Bd2 Rce8 26.b4 e5 27.Kg2 Bc6 28.a5 e4 29.Ng1 f5 30.Ne2 g5 31.Kf2 Rf6 32.h4 Rg6 33.hxg5 Rxg5 34.Qh3 Re6
 28/42	00:30	 924.165k	30.117k	+0,30	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 b4 27.cxb4 f5 28.Nc3 Qxd4+ 29.Be3 Qg7 30.Rf1 Ba8 31.Qd6 e5 32.Nd5 Rcd8 33.Qe6+ Kh8 34.Nb6 f4 35.Bc5 Rd2 36.Rf2 Rxf2 37.Kxf2
 29/43	00:35	 1.082.087k	30.069k	+0,16	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 b4 27.cxb4 f5 28.Nc3 Qxd4+ 29.Be3 Qg7 30.Rf1 Bb7 31.Bd1 Rfd8 32.Be2 e5 33.Bc5 Rd2 34.Bxc4+ Kh8 35.Rf2 Rxf2 36.Kxf2 Rd8 37.Ke1 Qf6 38.Be2
 30/43	00:50	 1.534.085k	30.098k	+0,28	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.Qh3 g5 25.Qh5 f5 26.Nf3 g4 27.Ne5 Rf6 28.Qh4 Rh6 29.Qf2 Rh3 30.Bd2 Rb8 31.Be1 Qh6 32.Qf4 Qxf4 33.exf4 Re3 34.Kf1 Rh3 35.Bg3 h5 36.Kg2 Ra8 37.Rc1 h4 38.Bf2 Kg7 39.Rh1
 31/58	01:32	 2.758.413k	29.972k	+0,45	21.Qg3 Qg7 22.Qd6 Rfd8 23.Qe7 Bc6 24.a4 a6 25.e4 dxe4 26.Bf4 Re8 27.Qh4 g5 28.Qxg5 Qxg5+ 29.Bxg5 Kg7 30.Kf2 Rg8 31.Bf4 Kf8 32.Nd2 f5 33.Bd1 Ke7 34.Nf1 Kd7 35.Bh5 Ke7 36.Be2 Kd7
 32/59	02:40	 4.837.320k	30.114k	+0,28	21.a4 a6 22.e4 e5 23.dxe5 Qxe5 24.Qd7 Rab8 25.Ne3 Rfd8 26.Ng4 Rxd7 27.Nxe5 Re7 28.Ng4 dxe4 29.axb5 axb5 30.Bg5 Re6 31.Ra7 Ra6 32.Rxa6 Bxa6 33.Bxe4 Bc8 34.Nf6+ Kg7 35.Ne8+ Kg8 36.Bf4 Rb6 37.Nc7 Bf5 38.Bf3 b4 39.Kf2 bxc3 40.bxc3 Rb2+ 41.Ke3 Kg7 42.Be5+ f6 43.Ne8+ Kf7 44.Nxf6 Ke6 45.Bd4 Rxh2 46.Bd5+ Kd6 47.Bxc4 h5 48.Ne4+ Bxe4 49.Kxe4 Ke7
 33/50	02:44	 4.948.890k	30.120k	+0,35	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.h4 Bd5 28.Nf1 h6 29.Bd6 Kh7 30.Bxf8 Qxf8 31.Ne3 Qd6 32.Qxd6 Rxd6 33.a4 a6 34.Kf1 g5 35.hxg5 hxg5 36.Rh2+ Kg6 37.Rh8 Rd7 38.Nxd5 exd5 39.axb5 axb5 40.Rb8 Kh5 41.Rxb5 Kg4 42.Kf2 f4 43.Bd1+ f3
 34/50	03:01	 5.472.671k	30.216k	+0,24	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Kf2 Rfe8 27.h4 Rd5 28.Rg1 Rxd4 29.cxd4 Qxd4+ 30.Be3 Qxb2 31.h5 f4 32.Bxf4 e3+ 33.Bxe3 Qxc2 34.hxg6 hxg6 35.Qxg6+ Qxg6 36.Rxg6+ Kf7 37.Rh6 Kg7 38.Rh5 e5 39.Nf3 Rf8 40.Bh6+ Kg6 41.Bxf8 Kxh5 42.Nxe5
 35/46	03:11	 5.803.594k	30.293k	+0,34	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Kf2 Rfe8 27.Ke2 Rd5 28.h4 h6 29.Rg1 Kh7 30.Be5 Qf7 31.Qf4 Rd7 32.Kd1 a6 33.Kc1 Rg8 34.Nf1 Qf8 35.Ne3 Bc6 36.Kb1 Qd8 37.Bd1 Rf7 38.Be2 Qe7 39.a4 Qf8 40.axb5 axb5 41.Kc1 Qe7 42.h5
 36/53	04:16	 7.884.724k	30.696k	+0,42	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.h4 Bd5 26.Rf1 Rad8 27.Rf2 Rd7 28.Kf1 a5 29.Rg2 Kf7 30.Kg1 Ke8 31.Nf1 Kd8 32.Bd6 Rg8 33.a4 b4 34.Ne3 Kc8 35.Bd1 Kb7 36.Be2 Rc8 37.h5 Qf7 38.cxb4 axb4 39.Bxb4
 37/56	04:38	 8.591.637k	30.815k	+0,29	21.a4 a6 22.e4 e5 23.dxe5 Qxe5 24.Qd7 Rab8 25.Ne3 Rfd8 26.Ng4 Rxd7 27.Nxe5 Re7 28.Ng4 dxe4 29.axb5 axb5 30.Bg5 Re6 31.Ra7 Ra6 32.Rxa6 Bxa6 33.Bxe4 Bc8 34.Nf6+ Kg7 35.Ne8+ Kg8 36.Bf4 Rb6 37.Nc7 Bf5 38.Bf3 b4 39.Kf2 bxc3 40.bxc3 Kg7 41.Bd5 Rb2+ 42.Ke3 Bd7 43.Bxc4 f6 44.Ne6+ Bxe6 45.Bxe6 g5 46.Bc7
 38/51	04:59	 9.251.492k	30.907k	+0,35	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.h4 Rad8 26.Rf1 Bd5 27.Rf2 Rd7 28.Rg2 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Kf2 Rf7 33.Nf1 a5 34.Ng3 Rb7 35.Bd6 Kg6 36.Bd1 b4 37.Bh5+ Kg7 38.cxb4 axb4 39.Bxb4 f4 40.Ne2 e3+ 41.Kf1 f3 42.Nc3 Bc6 43.d5 Bxd5 44.Nxd5 exd5 45.Bxf3
 39/59	07:00	 13.164.488k	31.316k	+0,43	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Bd5 26.Kf2 Kf7 27.Qe3 Ke8 28.Bh6 Qb7 29.Bxf8 Kxf8 30.Qg3 Kg8 31.Ke2 Rf8 32.h4 Qb8 33.Qg1 e5 34.h5 exd4 35.Qxd4 Qh2+ 36.Kd1 Qxh5+ 37.Kc1 Rd8 38.Qxa7 Qh2 39.Qd4 Qb8 40.a4 Qb7
 40/59	07:40	 14.469.518k	31.418k	+0,50	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Bd5 26.Rf2 Rf6 27.Be5 Raf8 28.Bxf6 Rxf6 29.Nf1 Qh6 30.Ne3 f4 31.Ng4 fxg3 32.Nxh6+ Kg7 33.Rxf6 gxh2+ 34.Kxh2 Kxf6 35.Kg3 Kg7 36.Ng4 h5 37.Ne5 g5 38.a4 a6 39.Bd1 Kh6 40.Be2 e3 41.Nd7 h4+ 42.Kg4 Be4 43.Ne5 Kg7 44.axb5 axb5 45.Kxg5 h3 46.Ng4 Bd3
 41/59	09:59	 19.001.415k	31.714k	+0,52	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Bd5 26.Rf2 Rf6 27.Be5 Raf8 28.Bxf6 Rxf6 29.Nf1 Qh6 30.Ne3 f4 31.Ng4 fxg3 32.Nxh6+ Kg7 33.Rxf6 gxh2+ 34.Kxh2 Kxf6 35.Kg3 g5 36.Bd1 Kg7 37.Ng4 h5 38.Ne5 Kh6 39.a4 a6 40.Nd7 e3 41.Nc5 h4+ 42.Kh3 bxa4 43.Be2 Bc6 44.Nxe6 Bd5 45.Nc5 Bf7 46.Kg2 Bd5+ 47.Kf1 h3 48.Kg1 a5 49.Bg4
 42/74	13:52	 26.716.149k	32.087k	+0,48	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Bd5 26.Rf2 Rf6 27.Be5 Raf8 28.Bxf6 Rxf6 29.Nf1 Qh6 30.Ne3 Rf7 31.Rf1 a6 32.Bd1 Bb7 33.Qb8+ Qf8 34.Qe5 Qe7 35.a4 Qg5+ 36.Qg3 h6 37.Ng4 Bd5 38.Ne5 Rg7 39.Qxg5 hxg5 40.Be2 g4 41.Ra1 g5 42.axb5 axb5 43.Ra5 Rb7 44.Ra8+ Kg7 45.Rc8 e3 46.Kf1
 43/68	15:27	 29.795.681k	32.142k	+0,56	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rae8 26.h4 e5 27.dxe5 Re7 28.Rf2 Rfe8 29.Nf1 Rxe5 30.Ne3 R5e6 31.Rg2 Rf8 32.h5 Bc6 33.Bd1 a6 34.Qh3 Rf7 35.Be2 Qf6 36.a4 Qg7 37.Qg3 Be8 38.Nd5 gxh5 39.Bxh5 Qxg3 40.Bxf7+ Kxf7 41.Bxg3 Rg6 42.Kf2 Bc6 43.Ne3 Ke6 44.Rg1
 44/71	19:12	 37.141.411k	32.227k	+0,50	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 h6 28.Qxg6 Qxg6 29.Rxg6+ Rg7 30.Rxg7+ Kxg7 31.Kf2 Rc8 32.Bd1 Bd5 33.Nf1 a5 34.Ne3 a4 35.Bh5 Bc6 36.Nc2 Be8 37.Be2 Kg6 38.Nb4 Ra8 39.Ke3 Bf7 40.Nc6 Kh7 41.Be5 Rg8 42.Bg3 Ra8 43.Nb4 Kg6 44.Be5 Kg5 45.Nc6 Be8 46.Bf4+ Kf6 47.Nb4 Bf7 48.Nc2 Rd8 49.Bxh6 Kg6
 45/61	20:42	 40.071.767k	32.255k	+0,50	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 h6 28.Qxg6 Qxg6 29.Rxg6+ Rg7 30.Rxg7+ Kxg7 31.Kf2 Rc8 32.Bd1 Bd5 33.Nf1 a5 34.Ne3 a4 35.Bh5 Bc6 36.Nc2 Be8 37.Be2 Kg6 38.Nb4 Ra8 39.Ke3 Bf7 40.Nc6 Kh7 41.Be5 Rg8 42.Bg3 Ra8 43.Nb4 Kg8 44.Bd6 Kh7 45.Be5 Kg8 46.Nc6 Bg6 47.h4 Kf8 48.Bf4 Kg7 49.d5 exd5 50.Ne7 d4+ 51.cxd4 Kf7
 46/65	27:54	 54.237.374k	32.397k	+0,48	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 e5 25.dxe5 f5 26.h4 h6 27.Rf1 g5 28.hxg5 hxg5 29.Qxg5 Qxg5+ 30.Bxg5 Rae8 31.Bf4 Rf7 32.Kf2 Rh7 33.Rg1+ Kf7 34.Rg5 Bc8 35.Bd1 Rg8 36.Rxg8 Kxg8 37.Nf1 a6 38.Ne3 Rh1 39.b3 Rxd1 40.Nxd1 cxb3 41.Ke3 Kf7 42.Kd4 Be6 43.Nb2 Bc4 44.a4 Ke6 45.axb5 axb5 46.Bg5 Be2 47.Be3 Bf3 48.Bf4 Bg4 49.c4 bxc4 50.Nxc4
 47/73	36:41	 71.642.076k	32.544k	+0,61	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 a6 28.h4 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Bd1 Bd5 33.Nf1 a5 34.Ne3 a4 35.Kf2 Rg8 36.Bh5 Bc6 37.Nc2 Be8 38.Be2 Bf7 39.Nb4 Ra8 40.Ke3 Kg6 41.Nc6 Kh7 42.d5 exd5 43.Nd4 Rg8 44.Nxf5 Be6 45.Nd6 Rg2 46.Nxb5 Bg4 47.Nd4 Kg6
 48/75	44:36	 87.454.446k	32.671k	+0,58	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 a6 28.h4 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Bd1 Bd5 33.Nf1 Kg6 34.Ne3 Ra8 35.Kf2 a5 36.a4 bxa4 37.Ke1 Ra7 38.Kd2 Rb7 39.Kc1 Rg7 40.Bxa4 Kh5 41.Bd1+ Kxh4 42.Bxh6 Rg5 43.Bxg5+ Kxg5 44.b3 f4 45.Nxc4 Bxc4 46.bxc4 f3 47.Kd2 Kf4 48.c5
 49/72	53:54	106.031.577k	32.780k	+0,59	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 h6 28.Qxg6 Qxg6 29.Rxg6+ Rg7 30.Rxg7+ Kxg7 31.Bd1 Bd5 32.Bh5 a5 33.Nf1 a4 34.Ne3 Bc6 35.Nc2 Be8 36.Be2 Bf7 37.Kf2 Ra8 38.Nb4 Kg6 39.h4 Kg7 40.Bd6 Kh7 41.Nc2 Kg6 42.Bf4 Ra7 43.Be5 Ra8 44.Nb4 Kh7 45.Bd6 Rd8 46.Bf4 Ra8 47.Nc6 Kg7 48.Ke3 Bg6 49.Be5+ Kf8
 50/75	1:10:37	139.627.337k	32.949k	+0,39	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 h6 28.Qxg6 Qxg6 29.Rxg6+ Rg7 30.Rxg7+ Kxg7 31.Bd1 a5 32.a4 Ba6 33.axb5 Bxb5 34.Bh5 Ra8 35.Be5+ Kf8 36.Bd6+ Kg7 37.Kf2 Ra6 38.Be5+ Kf8 39.Be2 a4 40.Ke3 Rb6 41.Bxc4 Bxc4 42.Nxc4 Rb7 43.Kd2 h5 44.Ke3 Ke7 45.h4 Kf8 46.Bd6+ Kg7 47.Kf4 Kf7 48.Ke5 e3 49.Nxe3
.

Re: Stockfish and Fischer

Posted: Sat Jan 13, 2018 8:31 am
by Lyudmil Tsvetkov
fastgm wrote:[d]r1q2rk1/pb2bp1p/4p1p1/1p1pP1Pn/2pP4/P1P1P2Q/1PBN3P/R1B2RK1 w - - 0 17

Stockfish 180101 64 BMI2, 18 cores

Code: Select all

 20/28	00:02	 40.868k	16.832k	+0,08	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 Kh8 21.Kh2 b3 22.Bd1 Bxd5 23.Qg4 Ng7 24.Bf3 Bxf3 25.Rxf3 Rc8 26.Ne4 Nf5 27.Bd2 Qd5 28.Nf6
 21/29	00:02	 45.641k	17.656k	+0,12	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 Rb8 21.Ne4 Qxd5 22.axb4 axb4 23.Be3 b3 24.Bb1 Kh8 25.Qg4 Ra8 26.Rxa8 Rxa8 27.Qf3 Rf8 28.Qh3 Qc6
 22/32	00:02	 50.462k	18.430k	+0,11	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 bxc3 21.bxc3 Bxd5 22.Ne4 Rb8 23.a4 Rb3 24.Qf3 Bxe4 25.Bxe4 Ng7 26.Bd2 Nf5 27.Qf4 Qd7 28.Rf2 Rb2 29.h5 gxh5
 23/31	00:03	 59.707k	19.731k	+0,12	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 Rb8 21.axb4 axb4 22.Ne4 Qxd5 23.Be3 b3 24.Bb1 Kh8 25.Qh2 Ra8 26.Rxa8 Bxa8 27.Qh3 Bc6 28.Kh2 Qd8 29.Bd2 Qa8 30.Nf6
 24/33	00:03	 80.773k	21.890k	+0,11	17.Qg2 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Ne4 bxc3 22.bxc3 Rb8 23.a4 Rb3 24.Qf3 Bxe4 25.Bxe4 Ng7 26.Bc2 Nf5 27.Bxb3 cxb3 28.Rb1 Qb6 29.Qd1 Rb8 30.Rf4 Qb7 31.Bb2 Kf8 32.Qe2 Kg8 33.Kh2
 25/40	00:05	 134.436k	25.021k	+0,19	17.Qg2 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Ne4 bxc3 22.bxc3 Rb8 23.a4 Ng7 24.Qe2 Bxe4 25.Bxe4 Nf5 26.Bxf5 exf5 27.Qxc4 Qd7 28.Qe2 Rb3 29.Qf3 Rc8 30.Bd2 Rc4 31.Qa8+ Rc8 32.Qxa5
 26/36	00:06	 163.311k	26.030k	+0,14	17.Qg2 a5 18.e4 Qd8 19.h4 Ng7 20.exd5 Nf5 21.Ne4 Qxd5 22.Bf4 b4 23.Rae1 Nxh4 24.Qh3 Nf5 25.Rf2 b3 26.Bb1 a4 27.Nf6+ Bxf6 28.gxf6 h5 29.Be4 Qd7 30.Bxf5 exf5 31.Qg3 Rfe8 32.Rh2
 27/39	00:07	 203.163k	26.920k	+0,07	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 Bxd5 21.Ne4 bxc3 22.bxc3 Rb8 23.a4 Rb3 24.Qf3 Qc7 25.Qe3 Bxe4 26.Bxe4 Ng7 27.Ra2 Nf5 28.Bxf5 gxf5 29.h5 Qb7 30.Rh2 f4 31.Qxf4 Rxc3 32.h6 Rb3
 28/38	00:11	 328.895k	28.263k	 0,00	17.Qg2 a5 18.e4 Qd8 19.h4 b4 20.exd5 bxc3 21.bxc3 Bxd5 22.Qg4 Rb8 23.a4 Ng7 24.Ne4 Bxe4 25.Qxe4 Nf5 26.Qg4 Qd5 27.h5 Rb3 28.Bxb3 cxb3 29.hxg6 hxg6 30.Rf2 Rc8 31.Qh3 Qe4 32.Rh2 Qe1+ 33.Kg2 Qe2+ 34.Kh1 Qe1+ 35.Kg2
 29/51	00:14	 427.056k	28.808k	+0,12	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 bxc3 21.bxc3 Bc6 22.Bd1 Bd7 23.Rf2 Bh3 24.Qxd5 Bxg5 25.Qxc4 Bh4 26.Qxc8 Rfxc8 27.Ne4 Bxf2+ 28.Kxf2 Ng7 29.Be2 Rab8 30.Bd2 Rb2 31.d5 Ne8 32.Ke3 f6 33.exf6 Bf5 34.Rf1 Kf7 35.Ng5+ Kxf6
 30/49	00:20	 604.478k	29.137k	+0,05	17.Qg4 a5 18.e4 Rb8 19.Rf2 b4 20.exd5 Bxd5 21.axb4 axb4 22.Ne4 Ra8 23.Rb1 Bb7 24.Bd1 Bxe4 25.Qxe4 Ng7 26.Bf3 Ra7 27.Bd2 Nf5 28.Qf4 Qd7 29.h4 Rb8 30.h5 gxh5 31.Bxh5 Qd8 32.Rg2 Ra2 33.Bg4 bxc3 34.Bxc3
 31/46	00:26	 766.762k	28.974k	 0,00	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Nxc4 Bh4 25.Nd6 Bxf2+ 26.Kxf2 Qe6 27.c4 Bg4 28.Bh6 bxa3 29.bxa3 Bxd1 30.Bxf8 Qg4 31.Rxd1 Qh4+ 32.Kf1 Rxf8 33.Qf3 Qxh2 34.Ne4 Qc2 35.Qd3 Qh2 36.Qf3
 32/58	00:28	 818.399k	28.976k	+0,10	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Be6 32.Ne4 Bxc1 33.Rxc1 Rxf7 34.Rxf7 Bxf7 35.Kg1 bxa3 36.bxa3 Rb8 37.Rd1 Rb3 38.a4 Ra3 39.Ng5 Bg6 40.Ne6 Bd3 41.Nf4 Rxc3 42.e6 Ra3
 33/54	00:29	 862.542k	28.922k	+0,10	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Be6 32.Ne4 Bxc1 33.Rxc1 Rxf7 34.Rxf7 Bxf7 35.Kg1 bxa3 36.bxa3 Rb8 37.Rd1 Rb2 38.Rd2 Rb3 39.a4 Bg6 40.Rd4 Bf5 41.Rxc4 Rb2 42.Rd4 Re2 43.Rd8+ Kg7
 34/54	00:34	 978.548k	28.771k	+0,09	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Be6 32.Ne4 Bxc1 33.Rxc1 Rxf7 34.Rxf7 Bxf7 35.Kg1 bxa3 36.bxa3 Rb8 37.Re1 Kg7 38.Kf2 Bg6 39.Ke3 Rb2 40.h3 Rh2 41.Kd4 Rxh3 42.e6 Rh4 43.Ke5 Kf8
 35/59	00:40	 1.188.779k	28.998k	+0,20	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Be6 32.Ne4 Bxc1 33.Rxc1 bxa3 34.bxa3 Rxf7 35.Rxf7 Bxf7 36.Kg1 Rb8 37.Re1 Kg7 38.Kf2 Bg6 39.Ke3 Rb2 40.h3 Bxe4 41.Kxe4 Rh2 42.Rg1+ Kf7 43.Rf1+ Ke6 44.Rf6+ Ke7
 36/61	00:56	 1.642.932k	29.073k	+0,23	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Bg5 30.Rf3 Qxe5 31.dxe5 Be6 32.Ne4 Bxc1 33.Rxc1 Rxf7 34.Rxf7 Bxf7 35.Rd1 Kg7 36.Kg1 Rb8 37.Kf2 bxc3 38.bxc3 Rb2+ 39.Ke3 Rxh2 40.Rd7 Kg6 41.Rd6+ Kg7 42.e6
 37/57	01:14	 2.178.903k	29.064k	+0,26	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Bg4 32.Rf1 Be6 33.Ne4 Bxc1 34.Raxc1 bxc3 35.bxc3 Rxf7 36.Rxf7 Bxf7 37.Rd1 Kg7 38.Kg1 Re8 39.Rd7 Kg6 40.Rxf7 Kxf7 41.Nd6+ Kf8 42.Nxe8 Kxe8 43.Kf2 Kd7 44.Ke3 a4 45.Kd4
 38/55	02:05	 3.638.402k	29.008k	+0,01	17.Qg4 a5 18.e4 b4 19.exd5 Bxd5 20.Ne4 Bxe4 21.Qxe4 Ng7 22.axb4 axb4 23.Bf4 Nf5 24.Qg2 Qd8 25.Be4 Ra5 26.Kh1 Qb6 27.Qe2 Rc8 28.Rfd1 Rb5 29.Bd2 Qd8 30.Qg4 Rcb8 31.Qg1 Ra5 32.Rxa5 Qxa5 33.Ra1 Qc7 34.Qg2 Qd8 35.Qg4 Nxd4 36.cxd4 Qxd4
 39/51	03:03	 5.315.285k	29.012k	 0,00	17.Qg4 Qd8 18.h4 a5 19.e4 b4 20.exd5 Bxd5 21.Ne4 bxa3 22.bxa3 Bxe4 23.Bxe4 Rb8 24.a4 Rb3 25.Qf3 Bb4 26.Bd2 Qxd4+ 27.cxd4 Rxf3 28.Rxf3 Bxd2 29.d5 exd5 30.Bxd5 c3 31.Raf1 c2 32.Bxf7+ Kg7 33.e6 c1Q 34.Rxc1 Bxc1 35.e7 Rxf7 36.e8Q Rxf3 37.Qe5+ Kg8 38.Qd5+ Rf7 39.Qd8+ Rf8 40.Qd5+ Rf7
 40/26	03:11	 5.551.010k	28.990k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxc3 22.bxc3 Rb8 23.Ne4 Bxe4 24.Qxe4 a4 25.Qc6 Qa5 26.Bd2 Rb2 27.Be1 Nf4 28.Qf3 Nh5 29.Qc6
 41/62	04:11	 7.367.869k	29.253k	+0,08	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 bxa3 21.bxa3 Qd8 22.h4 Bc8 23.a4 Be6 24.Rf2 Qd7 25.Kh2 Qc7 26.Bd1 Ng7 27.Kg1 Nf5 28.Nf1 Rab8 29.Bc2 Rb3 30.Bd2 Qd7 31.Qh2 h5 32.Bxb3 cxb3 33.Be1 Rb8 34.Rb2 Qc6 35.Qf4 Qc4 36.Rab1 Kg7 37.Nd2 Qxc3 38.Rxb3 Rxb3 39.Nxb3 Qd3
 42/67	07:46	 13.973.183k	29.937k	 0,00	17.Qg4 a5 18.e4 b4 19.Rf2 Rb8 20.h4 Qd8 21.a4 Ng7 22.exd5 bxc3 23.bxc3 Bxd5 24.Ne4 Bxe4 25.Bxe4 Nf5 26.Bc2 Rb3 27.Bd2 Rb2 28.Bc1 Rb3
 43/26	07:48	 14.032.801k	29.941k	 0,00	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 bxc3 21.bxc3 Qd8 22.Bd1 Ng7 23.Rf2 Bc8 24.Nf1 Nf5 25.a4 Kh8 26.Bc2 Rb8 27.Bf4 Nh4 28.Qg3 Nf5 29.Qg2
 44/26	08:11	 14.731.345k	29.976k	 0,00	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 bxc3 21.bxc3 Qd8 22.Bd1 Ng7 23.Rf2 Bc8 24.Nf1 Nf5 25.a4 Kh8 26.Bc2 Rb8 27.Bf4 Nh4 28.Qg3 Nf5 29.Qg2
 45/26	08:23	 15.091.592k	30.001k	 0,00	17.Qg4 a5 18.e4 b4 19.Rf2 Rb8 20.h4 Qd8 21.exd5 Bxd5 22.Ne4 bxc3 23.bxc3 Bxe4 24.Qxe4 a4 25.Qc6 Qa5 26.Bd2 Rb2 27.Be1 Nf4 28.Qf3 Nh5 29.Qc6
 46/65	09:47	 17.710.995k	30.144k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxa3 22.bxa3 Rb8 23.Ne4 Bxe4 24.Qxe4 a4 25.Qc6 Qa5 26.Bd2 Rb2 27.Be1 Nf4 28.Qf3 Nh5 29.Qc6
 47/26	12:35	 22.931.330k	30.364k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxa3 22.bxa3 Rb8 23.Ne4 Bxe4 24.Qxe4 a4 25.Qc6 Qa5 26.Bd2 Rb2 27.Be1 Nf4 28.Qf3 Nh5 29.Qc6
 48/59	12:47	 23.331.561k	30.385k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxc3 22.bxc3 Rb8 23.Ne4 Bxe4 24.Qxe4 Ng7 25.Rh2 Nf5 26.Qg4 Rb3 27.Bxb3 cxb3 28.a4 Qd7 29.Bb2 Rc8 30.h5 Ne3 31.Qf4 Nf5 32.hxg6 fxg6 33.Qg4 Rf8 34.Rh3 Qc6 35.Qg2 Qc7 36.Rf1 Qd7 37.Ra1 Qc7
 49/43	14:53	 27.278.717k	30.534k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxc3 22.bxc3 Rb8 23.Ne4 Bxe4 24.Qxe4 Ng7 25.Rh2 Nf5 26.Qg4 Rb3 27.Bxb3 cxb3 28.a4 Qd7 29.Bb2 Rc8 30.h5 Ne3 31.Qf4 Nf5 32.hxg6 fxg6 33.Qg4 Rf8 34.Rh3 Qc6 35.Qg2 Qc7 36.Rf1 Qd7 37.Ra1 Qc7
 50/63+	25:13	 47.034.333k	31.078k	+0,07	17.e4
 50/66+	35:34	 67.002.848k	31.396k	+0,15	17.Rf6
 50/75+	58:44	111.320.382k	31.584k	+0,42	17.Rf6
 50/75	1:25:47	162.972.157k	31.658k	+0,30	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Ng3 e5 22.dxe5 Qxe5 23.Bd2 a5 24.Qh4 Ra6 25.Ne2 b4 26.Qf4 f6 27.Nd4 bxa3 28.Rxa3 Re8 29.Kf2 Rb6 30.Ra2 Qh5 31.Nf3 Qh3 32.Qg3 Qxg3+ 33.hxg3 f5 34.Nd4 Ra8 35.b4 cxb3 36.Bxb3 Kf7 37.Bc2 Bc8 38.Bc1 Bd7 39.Bb3 Be6 40.Ba4 Kf6 41.Ra1 g5 42.Bc2 Rc8 43.Rxa5 Rxc3
 51/77	1:55:18	219.520.520k	31.728k	+0,40	17.Rf6 Qd8 18.Nf1 Nxf6 19.exf6 Bxf6 20.gxf6 Qxf6 21.Qg3 Qg7 22.a4 a6 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 bxa4 27.Rxa4 f5 28.Nf2 Rb8 29.Ra5 Rb5 30.Rxa6 f4 31.Qh4 Qb7 32.Ra1 Bc6 33.Bd1 Qd7 34.Kf1 e5 35.Qg4 Qf7 36.Ra6 Bd7 37.Qh4 Bc8 38.Rd6 exd4 39.Rxd4 g5 40.Qh6 Qe6 41.Qxe6+ Bxe6 42.Rd6 Kf7 43.Ne4 Rd5 44.Bh5+ Ke7 45.Rxd5 Bxd5 46.Nxg5
 52/74	2:18:18	263.661.871k	31.773k	+0,35	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Qg3 Qg7 22.e4 dxe4 23.Bf4 a6 24.Ne3 f6 25.Qh3 Qe7 26.Bh6 Rf7 27.Qg3 e5 28.dxe5 fxe5 29.Rf1 Rxf1+ 30.Kxf1 Rd8 31.Ng4 Qf7+ 32.Ke1 Qf3 33.Qxf3 exf3 34.Kf2 Bc8 35.Nxe5 Rd5 36.Nc6 Kf7 37.Be4 Rd1 38.Nd4 Ra1 39.Kxf3 Ra2 40.Bc1 Ra1 41.Bg5 Ra2 42.Bd5+ Kg7 43.Bc1 Ra1 44.Bf4 Ra2 45.b3 cxb3 46.Nxb3 Rc2 47.Ke4 Bf5+ 48.Kd4 Ra2 49.Nc5 Rxa3 50.Bd6
 53/75	2:29:51	285.865.603k	31.791k	+0,36	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Qg3 Qg7 22.e4 dxe4 23.Bf4 a6 24.Ne3 f6 25.Qh3 Qe7 26.Bh6 Rf7 27.Qg3 e5 28.dxe5 fxe5 29.Rf1 Rxf1+ 30.Kxf1 Rd8 31.Ng4 Qf7+ 32.Ke2 Qf3+ 33.Qxf3 exf3+ 34.Kf2 Bc8 35.Nxe5 Rd5 36.Nc6 Kf7 37.Bf4 Bf5 38.Nb4 Rd7 39.Bxf5 gxf5 40.Nxa6 Rd1 41.Kxf3 Rb1 42.Nc7 Rxb2 43.Ke3 Kg6 44.Nd5 Ra2 45.Bd6 Rb2 46.Kd4 Kg5 47.Kc5 Kg4 48.Nf6+ Kf3 49.Nxh7 Rd2 50.Ng5+ Kg4
 54/78	3:02:29	348.693.460k	31.845k	+0,49	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 a6 28.h4 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Bd1 Bd5 33.Bh5 a5 34.Nf1 Bc6 35.Bd6 Rc8 36.Be5+ Kf8 37.Kf2 Be8 38.Be2 a4 39.Ne3 Kf7 40.Kg3 Bd7 41.Bh5+ Ke7 42.Bd1 Rg8+ 43.Kf2 Kf8 44.Bf4 Kg7 45.Bh5 Bc6 46.Bd6 Be8 47.Be5+ Kf8 48.Be2 Bc6 49.Nc2 Ke7 50.Ne3 Bb7 51.Bh5 Bc8 52.Bf4
 55/72+	3:11:11	365.511.026k	31.862k	+0,56	17.Rf6
 55/74	3:24:09	390.529.230k	31.880k	+0,60	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 a6 28.h4 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Bd1 Bd5 33.Bh5 a5 34.Nf1 Bc6 35.Ne3 Be8 36.Be2 a4 37.Nc2 Bc6 38.Nb4 Bb7 39.Bh5 Rg8 40.Kf2 Rc8 41.Nc2 Bc6 42.Be5+ Kf8 43.Ne3 Be8 44.Bd1 Kf7 45.Nc2 Ke7 46.Bf4 h5 47.Be2 Bf7 48.Ne3 Rg8 49.Be5 Ra8
and after 17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6
[d]r4rk1/pb3p1p/4pqp1/1p1p4/2pP4/P1P1P2Q/1PB4P/R1B2NK1 w - - 0 21

Stockfish 180101 64 BMI2, 18 cores

Code: Select all

 20/30	00:02	 49.440k	24.164k	+0,34	21.a4 b4 22.Qg3 b3 23.Bd1 e5 24.dxe5 Qc6 25.Nd2 f6 26.e6 Rae8 27.Be2 Qxe6 28.Nf3 Rf7 29.Bd2 Rg7 30.Rf1 Qd7 31.Nd4
 21/29	00:02	 58.902k	25.075k	+0,37	21.a4 b4 22.Qg3 b3 23.Bd1 e5 24.dxe5 Qc6 25.Nd2 f6 26.e6 Rae8 27.Be2 Qxe6 28.Nf3 Qe4 29.Nd4 Qe5 30.Bd2 a5 31.Rf1 Rf7 32.Bf3 Qxg3+ 33.hxg3
 22/35	00:03	 85.123k	26.693k	+0,47	21.a4 b4 22.Qg3 b3 23.Bd1 e5 24.dxe5 Qc6 25.Bf3 Rae8 26.Bg2 Qc5 27.h3 Bc8 28.Bd2 f6 29.exf6 Rxf6 30.a5 Ref8 31.Nh2 Qd6 32.Qxd6 Rxd6 33.Ng4 Bxg4 34.hxg4
 23/39	00:06	 193.725k	28.760k	+0,30	21.a4 a6 22.Qg3 Rfe8 23.e4 dxe4 24.Bf4 Qg7 25.Qh4 g5 26.Qxg5 f6 27.Qxg7+ Kxg7 28.Kf2 Kf7 29.Ng3 f5 30.Nf1 Bc6 31.Ne3 Rg8 32.Bd1 Ke7 33.Bh5 Bb7 34.Be5
 24/40	00:07	 218.294k	28.955k	+0,44	21.a4 b4 22.Qg3 b3 23.Bd1 e5 24.dxe5 Qc6 25.Bf3 Qc5 26.Bg2 f6 27.Bd2 Bc6 28.exf6 Rxf6 29.h3 Raf8 30.Nh2 Rf2 31.Qxf2 Rxf2 32.Kxf2 Qf8+ 33.Ke2 h5 34.Nf3 Qf5 35.Rg1 Bxa4 36.Nd4 Qd3+ 37.Ke1 Bd7 38.Bxd5+ Kg7
 25/41	00:12	 381.277k	30.027k	+0,25	21.Qg3 Qg7 22.a4 a6 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 b4 27.cxb4 Bxe4 28.Bxe4 f5 29.Bf3 Qxd4+ 30.Qf2 Qxf2+ 31.Kxf2 c3 32.bxc3 Rxc3 33.Bf4 Rc2+ 34.Kg3 Rd8 35.Be5 Rc4 36.b5 axb5 37.axb5
 26/41	00:18	 547.876k	30.417k	+0,44	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 b4 27.cxb4 f5 28.Nc3 Qxd4+ 29.Be3 Qg7 30.Rf1 Rfd8 31.Bb6 Rd7 32.Bd1 Bb7 33.Be2 Rd2 34.Qe3 Rxb2 35.Bd4 e5 36.Bxe5 Qe7 37.b5
 27/38	00:26	 789.280k	30.233k	+0,13	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.Nf3 f6 25.Bd2 Rce8 26.b4 e5 27.Kg2 Bc6 28.a5 e4 29.Ng1 f5 30.Ne2 g5 31.Kf2 Rf6 32.h4 Rg6 33.hxg5 Rxg5 34.Qh3 Re6
 28/42	00:30	 924.165k	30.117k	+0,30	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 b4 27.cxb4 f5 28.Nc3 Qxd4+ 29.Be3 Qg7 30.Rf1 Ba8 31.Qd6 e5 32.Nd5 Rcd8 33.Qe6+ Kh8 34.Nb6 f4 35.Bc5 Rd2 36.Rf2 Rxf2 37.Kxf2
 29/43	00:35	 1.082.087k	30.069k	+0,16	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 b4 27.cxb4 f5 28.Nc3 Qxd4+ 29.Be3 Qg7 30.Rf1 Bb7 31.Bd1 Rfd8 32.Be2 e5 33.Bc5 Rd2 34.Bxc4+ Kh8 35.Rf2 Rxf2 36.Kxf2 Rd8 37.Ke1 Qf6 38.Be2
 30/43	00:50	 1.534.085k	30.098k	+0,28	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.Qh3 g5 25.Qh5 f5 26.Nf3 g4 27.Ne5 Rf6 28.Qh4 Rh6 29.Qf2 Rh3 30.Bd2 Rb8 31.Be1 Qh6 32.Qf4 Qxf4 33.exf4 Re3 34.Kf1 Rh3 35.Bg3 h5 36.Kg2 Ra8 37.Rc1 h4 38.Bf2 Kg7 39.Rh1
 31/58	01:32	 2.758.413k	29.972k	+0,45	21.Qg3 Qg7 22.Qd6 Rfd8 23.Qe7 Bc6 24.a4 a6 25.e4 dxe4 26.Bf4 Re8 27.Qh4 g5 28.Qxg5 Qxg5+ 29.Bxg5 Kg7 30.Kf2 Rg8 31.Bf4 Kf8 32.Nd2 f5 33.Bd1 Ke7 34.Nf1 Kd7 35.Bh5 Ke7 36.Be2 Kd7
 32/59	02:40	 4.837.320k	30.114k	+0,28	21.a4 a6 22.e4 e5 23.dxe5 Qxe5 24.Qd7 Rab8 25.Ne3 Rfd8 26.Ng4 Rxd7 27.Nxe5 Re7 28.Ng4 dxe4 29.axb5 axb5 30.Bg5 Re6 31.Ra7 Ra6 32.Rxa6 Bxa6 33.Bxe4 Bc8 34.Nf6+ Kg7 35.Ne8+ Kg8 36.Bf4 Rb6 37.Nc7 Bf5 38.Bf3 b4 39.Kf2 bxc3 40.bxc3 Rb2+ 41.Ke3 Kg7 42.Be5+ f6 43.Ne8+ Kf7 44.Nxf6 Ke6 45.Bd4 Rxh2 46.Bd5+ Kd6 47.Bxc4 h5 48.Ne4+ Bxe4 49.Kxe4 Ke7
 33/50	02:44	 4.948.890k	30.120k	+0,35	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.h4 Bd5 28.Nf1 h6 29.Bd6 Kh7 30.Bxf8 Qxf8 31.Ne3 Qd6 32.Qxd6 Rxd6 33.a4 a6 34.Kf1 g5 35.hxg5 hxg5 36.Rh2+ Kg6 37.Rh8 Rd7 38.Nxd5 exd5 39.axb5 axb5 40.Rb8 Kh5 41.Rxb5 Kg4 42.Kf2 f4 43.Bd1+ f3
 34/50	03:01	 5.472.671k	30.216k	+0,24	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Kf2 Rfe8 27.h4 Rd5 28.Rg1 Rxd4 29.cxd4 Qxd4+ 30.Be3 Qxb2 31.h5 f4 32.Bxf4 e3+ 33.Bxe3 Qxc2 34.hxg6 hxg6 35.Qxg6+ Qxg6 36.Rxg6+ Kf7 37.Rh6 Kg7 38.Rh5 e5 39.Nf3 Rf8 40.Bh6+ Kg6 41.Bxf8 Kxh5 42.Nxe5
 35/46	03:11	 5.803.594k	30.293k	+0,34	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Kf2 Rfe8 27.Ke2 Rd5 28.h4 h6 29.Rg1 Kh7 30.Be5 Qf7 31.Qf4 Rd7 32.Kd1 a6 33.Kc1 Rg8 34.Nf1 Qf8 35.Ne3 Bc6 36.Kb1 Qd8 37.Bd1 Rf7 38.Be2 Qe7 39.a4 Qf8 40.axb5 axb5 41.Kc1 Qe7 42.h5
 36/53	04:16	 7.884.724k	30.696k	+0,42	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.h4 Bd5 26.Rf1 Rad8 27.Rf2 Rd7 28.Kf1 a5 29.Rg2 Kf7 30.Kg1 Ke8 31.Nf1 Kd8 32.Bd6 Rg8 33.a4 b4 34.Ne3 Kc8 35.Bd1 Kb7 36.Be2 Rc8 37.h5 Qf7 38.cxb4 axb4 39.Bxb4
 37/56	04:38	 8.591.637k	30.815k	+0,29	21.a4 a6 22.e4 e5 23.dxe5 Qxe5 24.Qd7 Rab8 25.Ne3 Rfd8 26.Ng4 Rxd7 27.Nxe5 Re7 28.Ng4 dxe4 29.axb5 axb5 30.Bg5 Re6 31.Ra7 Ra6 32.Rxa6 Bxa6 33.Bxe4 Bc8 34.Nf6+ Kg7 35.Ne8+ Kg8 36.Bf4 Rb6 37.Nc7 Bf5 38.Bf3 b4 39.Kf2 bxc3 40.bxc3 Kg7 41.Bd5 Rb2+ 42.Ke3 Bd7 43.Bxc4 f6 44.Ne6+ Bxe6 45.Bxe6 g5 46.Bc7
 38/51	04:59	 9.251.492k	30.907k	+0,35	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.h4 Rad8 26.Rf1 Bd5 27.Rf2 Rd7 28.Rg2 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Kf2 Rf7 33.Nf1 a5 34.Ng3 Rb7 35.Bd6 Kg6 36.Bd1 b4 37.Bh5+ Kg7 38.cxb4 axb4 39.Bxb4 f4 40.Ne2 e3+ 41.Kf1 f3 42.Nc3 Bc6 43.d5 Bxd5 44.Nxd5 exd5 45.Bxf3
 39/59	07:00	 13.164.488k	31.316k	+0,43	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Bd5 26.Kf2 Kf7 27.Qe3 Ke8 28.Bh6 Qb7 29.Bxf8 Kxf8 30.Qg3 Kg8 31.Ke2 Rf8 32.h4 Qb8 33.Qg1 e5 34.h5 exd4 35.Qxd4 Qh2+ 36.Kd1 Qxh5+ 37.Kc1 Rd8 38.Qxa7 Qh2 39.Qd4 Qb8 40.a4 Qb7
 40/59	07:40	 14.469.518k	31.418k	+0,50	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Bd5 26.Rf2 Rf6 27.Be5 Raf8 28.Bxf6 Rxf6 29.Nf1 Qh6 30.Ne3 f4 31.Ng4 fxg3 32.Nxh6+ Kg7 33.Rxf6 gxh2+ 34.Kxh2 Kxf6 35.Kg3 Kg7 36.Ng4 h5 37.Ne5 g5 38.a4 a6 39.Bd1 Kh6 40.Be2 e3 41.Nd7 h4+ 42.Kg4 Be4 43.Ne5 Kg7 44.axb5 axb5 45.Kxg5 h3 46.Ng4 Bd3
 41/59	09:59	 19.001.415k	31.714k	+0,52	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Bd5 26.Rf2 Rf6 27.Be5 Raf8 28.Bxf6 Rxf6 29.Nf1 Qh6 30.Ne3 f4 31.Ng4 fxg3 32.Nxh6+ Kg7 33.Rxf6 gxh2+ 34.Kxh2 Kxf6 35.Kg3 g5 36.Bd1 Kg7 37.Ng4 h5 38.Ne5 Kh6 39.a4 a6 40.Nd7 e3 41.Nc5 h4+ 42.Kh3 bxa4 43.Be2 Bc6 44.Nxe6 Bd5 45.Nc5 Bf7 46.Kg2 Bd5+ 47.Kf1 h3 48.Kg1 a5 49.Bg4
 42/74	13:52	 26.716.149k	32.087k	+0,48	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Bd5 26.Rf2 Rf6 27.Be5 Raf8 28.Bxf6 Rxf6 29.Nf1 Qh6 30.Ne3 Rf7 31.Rf1 a6 32.Bd1 Bb7 33.Qb8+ Qf8 34.Qe5 Qe7 35.a4 Qg5+ 36.Qg3 h6 37.Ng4 Bd5 38.Ne5 Rg7 39.Qxg5 hxg5 40.Be2 g4 41.Ra1 g5 42.axb5 axb5 43.Ra5 Rb7 44.Ra8+ Kg7 45.Rc8 e3 46.Kf1
 43/68	15:27	 29.795.681k	32.142k	+0,56	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rae8 26.h4 e5 27.dxe5 Re7 28.Rf2 Rfe8 29.Nf1 Rxe5 30.Ne3 R5e6 31.Rg2 Rf8 32.h5 Bc6 33.Bd1 a6 34.Qh3 Rf7 35.Be2 Qf6 36.a4 Qg7 37.Qg3 Be8 38.Nd5 gxh5 39.Bxh5 Qxg3 40.Bxf7+ Kxf7 41.Bxg3 Rg6 42.Kf2 Bc6 43.Ne3 Ke6 44.Rg1
 44/71	19:12	 37.141.411k	32.227k	+0,50	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 h6 28.Qxg6 Qxg6 29.Rxg6+ Rg7 30.Rxg7+ Kxg7 31.Kf2 Rc8 32.Bd1 Bd5 33.Nf1 a5 34.Ne3 a4 35.Bh5 Bc6 36.Nc2 Be8 37.Be2 Kg6 38.Nb4 Ra8 39.Ke3 Bf7 40.Nc6 Kh7 41.Be5 Rg8 42.Bg3 Ra8 43.Nb4 Kg6 44.Be5 Kg5 45.Nc6 Be8 46.Bf4+ Kf6 47.Nb4 Bf7 48.Nc2 Rd8 49.Bxh6 Kg6
 45/61	20:42	 40.071.767k	32.255k	+0,50	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 h6 28.Qxg6 Qxg6 29.Rxg6+ Rg7 30.Rxg7+ Kxg7 31.Kf2 Rc8 32.Bd1 Bd5 33.Nf1 a5 34.Ne3 a4 35.Bh5 Bc6 36.Nc2 Be8 37.Be2 Kg6 38.Nb4 Ra8 39.Ke3 Bf7 40.Nc6 Kh7 41.Be5 Rg8 42.Bg3 Ra8 43.Nb4 Kg8 44.Bd6 Kh7 45.Be5 Kg8 46.Nc6 Bg6 47.h4 Kf8 48.Bf4 Kg7 49.d5 exd5 50.Ne7 d4+ 51.cxd4 Kf7
 46/65	27:54	 54.237.374k	32.397k	+0,48	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 e5 25.dxe5 f5 26.h4 h6 27.Rf1 g5 28.hxg5 hxg5 29.Qxg5 Qxg5+ 30.Bxg5 Rae8 31.Bf4 Rf7 32.Kf2 Rh7 33.Rg1+ Kf7 34.Rg5 Bc8 35.Bd1 Rg8 36.Rxg8 Kxg8 37.Nf1 a6 38.Ne3 Rh1 39.b3 Rxd1 40.Nxd1 cxb3 41.Ke3 Kf7 42.Kd4 Be6 43.Nb2 Bc4 44.a4 Ke6 45.axb5 axb5 46.Bg5 Be2 47.Be3 Bf3 48.Bf4 Bg4 49.c4 bxc4 50.Nxc4
 47/73	36:41	 71.642.076k	32.544k	+0,61	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 a6 28.h4 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Bd1 Bd5 33.Nf1 a5 34.Ne3 a4 35.Kf2 Rg8 36.Bh5 Bc6 37.Nc2 Be8 38.Be2 Bf7 39.Nb4 Ra8 40.Ke3 Kg6 41.Nc6 Kh7 42.d5 exd5 43.Nd4 Rg8 44.Nxf5 Be6 45.Nd6 Rg2 46.Nxb5 Bg4 47.Nd4 Kg6
 48/75	44:36	 87.454.446k	32.671k	+0,58	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 a6 28.h4 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Bd1 Bd5 33.Nf1 Kg6 34.Ne3 Ra8 35.Kf2 a5 36.a4 bxa4 37.Ke1 Ra7 38.Kd2 Rb7 39.Kc1 Rg7 40.Bxa4 Kh5 41.Bd1+ Kxh4 42.Bxh6 Rg5 43.Bxg5+ Kxg5 44.b3 f4 45.Nxc4 Bxc4 46.bxc4 f3 47.Kd2 Kf4 48.c5
 49/72	53:54	106.031.577k	32.780k	+0,59	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 h6 28.Qxg6 Qxg6 29.Rxg6+ Rg7 30.Rxg7+ Kxg7 31.Bd1 Bd5 32.Bh5 a5 33.Nf1 a4 34.Ne3 Bc6 35.Nc2 Be8 36.Be2 Bf7 37.Kf2 Ra8 38.Nb4 Kg6 39.h4 Kg7 40.Bd6 Kh7 41.Nc2 Kg6 42.Bf4 Ra7 43.Be5 Ra8 44.Nb4 Kh7 45.Bd6 Rd8 46.Bf4 Ra8 47.Nc6 Kg7 48.Ke3 Bg6 49.Be5+ Kf8
 50/75	1:10:37	139.627.337k	32.949k	+0,39	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 h6 28.Qxg6 Qxg6 29.Rxg6+ Rg7 30.Rxg7+ Kxg7 31.Bd1 a5 32.a4 Ba6 33.axb5 Bxb5 34.Bh5 Ra8 35.Be5+ Kf8 36.Bd6+ Kg7 37.Kf2 Ra6 38.Be5+ Kf8 39.Be2 a4 40.Ke3 Rb6 41.Bxc4 Bxc4 42.Nxc4 Rb7 43.Kd2 h5 44.Ke3 Ke7 45.h4 Kf8 46.Bd6+ Kg7 47.Kf4 Kf7 48.Ke5 e3 49.Nxe3
.
Thank you, Andreas!
So, SF needs 3.5 hours to see Rf6 give white substantial advantage...
With the most difficult of Fischer's positions, your SF needed only 1.5 hours.

I am still surprised SF saw all the complications if black captures on f6 and that they lead to a forced win. 3 hours might have done it, but I am still surprised, should buy one of those 64 cores one of those days.

Still, SF goes wrong already on move 2, instead of your suggested Nf1, Nf3 is the best move, and white should win.

[d]r2q1rk1/pb2bp1p/4pRp1/1p1pP1Pn/2pP4/P1P1PN1Q/1PB4P/R1B3K1 b - - 0 2

Couple you please repeat the search from here, what does SF say?

Re: Stockfish and Fischer

Posted: Sat Jan 13, 2018 9:09 am
by beram
fastgm wrote:[d]r1q2rk1/pb2bp1p/4p1p1/1p1pP1Pn/2pP4/P1P1P2Q/1PBN3P/R1B2RK1 w - - 0 17

Stockfish 180101 64 BMI2, 18 cores

Code: Select all

 20/28	00:02	 40.868k	16.832k	+0,08	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 Kh8 21.Kh2 b3 22.Bd1 Bxd5 23.Qg4 Ng7 24.Bf3 Bxf3 25.Rxf3 Rc8 26.Ne4 Nf5 27.Bd2 Qd5 28.Nf6
 21/29	00:02	 45.641k	17.656k	+0,12	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 Rb8 21.Ne4 Qxd5 22.axb4 axb4 23.Be3 b3 24.Bb1 Kh8 25.Qg4 Ra8 26.Rxa8 Rxa8 27.Qf3 Rf8 28.Qh3 Qc6
 22/32	00:02	 50.462k	18.430k	+0,11	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 bxc3 21.bxc3 Bxd5 22.Ne4 Rb8 23.a4 Rb3 24.Qf3 Bxe4 25.Bxe4 Ng7 26.Bd2 Nf5 27.Qf4 Qd7 28.Rf2 Rb2 29.h5 gxh5
 23/31	00:03	 59.707k	19.731k	+0,12	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 Rb8 21.axb4 axb4 22.Ne4 Qxd5 23.Be3 b3 24.Bb1 Kh8 25.Qh2 Ra8 26.Rxa8 Bxa8 27.Qh3 Bc6 28.Kh2 Qd8 29.Bd2 Qa8 30.Nf6
 24/33	00:03	 80.773k	21.890k	+0,11	17.Qg2 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Ne4 bxc3 22.bxc3 Rb8 23.a4 Rb3 24.Qf3 Bxe4 25.Bxe4 Ng7 26.Bc2 Nf5 27.Bxb3 cxb3 28.Rb1 Qb6 29.Qd1 Rb8 30.Rf4 Qb7 31.Bb2 Kf8 32.Qe2 Kg8 33.Kh2
 25/40	00:05	 134.436k	25.021k	+0,19	17.Qg2 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Ne4 bxc3 22.bxc3 Rb8 23.a4 Ng7 24.Qe2 Bxe4 25.Bxe4 Nf5 26.Bxf5 exf5 27.Qxc4 Qd7 28.Qe2 Rb3 29.Qf3 Rc8 30.Bd2 Rc4 31.Qa8+ Rc8 32.Qxa5
 26/36	00:06	 163.311k	26.030k	+0,14	17.Qg2 a5 18.e4 Qd8 19.h4 Ng7 20.exd5 Nf5 21.Ne4 Qxd5 22.Bf4 b4 23.Rae1 Nxh4 24.Qh3 Nf5 25.Rf2 b3 26.Bb1 a4 27.Nf6+ Bxf6 28.gxf6 h5 29.Be4 Qd7 30.Bxf5 exf5 31.Qg3 Rfe8 32.Rh2
 27/39	00:07	 203.163k	26.920k	+0,07	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 Bxd5 21.Ne4 bxc3 22.bxc3 Rb8 23.a4 Rb3 24.Qf3 Qc7 25.Qe3 Bxe4 26.Bxe4 Ng7 27.Ra2 Nf5 28.Bxf5 gxf5 29.h5 Qb7 30.Rh2 f4 31.Qxf4 Rxc3 32.h6 Rb3
 28/38	00:11	 328.895k	28.263k	 0,00	17.Qg2 a5 18.e4 Qd8 19.h4 b4 20.exd5 bxc3 21.bxc3 Bxd5 22.Qg4 Rb8 23.a4 Ng7 24.Ne4 Bxe4 25.Qxe4 Nf5 26.Qg4 Qd5 27.h5 Rb3 28.Bxb3 cxb3 29.hxg6 hxg6 30.Rf2 Rc8 31.Qh3 Qe4 32.Rh2 Qe1+ 33.Kg2 Qe2+ 34.Kh1 Qe1+ 35.Kg2
 29/51	00:14	 427.056k	28.808k	+0,12	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 bxc3 21.bxc3 Bc6 22.Bd1 Bd7 23.Rf2 Bh3 24.Qxd5 Bxg5 25.Qxc4 Bh4 26.Qxc8 Rfxc8 27.Ne4 Bxf2+ 28.Kxf2 Ng7 29.Be2 Rab8 30.Bd2 Rb2 31.d5 Ne8 32.Ke3 f6 33.exf6 Bf5 34.Rf1 Kf7 35.Ng5+ Kxf6
 30/49	00:20	 604.478k	29.137k	+0,05	17.Qg4 a5 18.e4 Rb8 19.Rf2 b4 20.exd5 Bxd5 21.axb4 axb4 22.Ne4 Ra8 23.Rb1 Bb7 24.Bd1 Bxe4 25.Qxe4 Ng7 26.Bf3 Ra7 27.Bd2 Nf5 28.Qf4 Qd7 29.h4 Rb8 30.h5 gxh5 31.Bxh5 Qd8 32.Rg2 Ra2 33.Bg4 bxc3 34.Bxc3
 31/46	00:26	 766.762k	28.974k	 0,00	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Nxc4 Bh4 25.Nd6 Bxf2+ 26.Kxf2 Qe6 27.c4 Bg4 28.Bh6 bxa3 29.bxa3 Bxd1 30.Bxf8 Qg4 31.Rxd1 Qh4+ 32.Kf1 Rxf8 33.Qf3 Qxh2 34.Ne4 Qc2 35.Qd3 Qh2 36.Qf3
 32/58	00:28	 818.399k	28.976k	+0,10	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Be6 32.Ne4 Bxc1 33.Rxc1 Rxf7 34.Rxf7 Bxf7 35.Kg1 bxa3 36.bxa3 Rb8 37.Rd1 Rb3 38.a4 Ra3 39.Ng5 Bg6 40.Ne6 Bd3 41.Nf4 Rxc3 42.e6 Ra3
 33/54	00:29	 862.542k	28.922k	+0,10	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Be6 32.Ne4 Bxc1 33.Rxc1 Rxf7 34.Rxf7 Bxf7 35.Kg1 bxa3 36.bxa3 Rb8 37.Rd1 Rb2 38.Rd2 Rb3 39.a4 Bg6 40.Rd4 Bf5 41.Rxc4 Rb2 42.Rd4 Re2 43.Rd8+ Kg7
 34/54	00:34	 978.548k	28.771k	+0,09	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Be6 32.Ne4 Bxc1 33.Rxc1 Rxf7 34.Rxf7 Bxf7 35.Kg1 bxa3 36.bxa3 Rb8 37.Re1 Kg7 38.Kf2 Bg6 39.Ke3 Rb2 40.h3 Rh2 41.Kd4 Rxh3 42.e6 Rh4 43.Ke5 Kf8
 35/59	00:40	 1.188.779k	28.998k	+0,20	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Be6 32.Ne4 Bxc1 33.Rxc1 bxa3 34.bxa3 Rxf7 35.Rxf7 Bxf7 36.Kg1 Rb8 37.Re1 Kg7 38.Kf2 Bg6 39.Ke3 Rb2 40.h3 Bxe4 41.Kxe4 Rh2 42.Rg1+ Kf7 43.Rf1+ Ke6 44.Rf6+ Ke7
 36/61	00:56	 1.642.932k	29.073k	+0,23	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Bg5 30.Rf3 Qxe5 31.dxe5 Be6 32.Ne4 Bxc1 33.Rxc1 Rxf7 34.Rxf7 Bxf7 35.Rd1 Kg7 36.Kg1 Rb8 37.Kf2 bxc3 38.bxc3 Rb2+ 39.Ke3 Rxh2 40.Rd7 Kg6 41.Rd6+ Kg7 42.e6
 37/57	01:14	 2.178.903k	29.064k	+0,26	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Bg4 32.Rf1 Be6 33.Ne4 Bxc1 34.Raxc1 bxc3 35.bxc3 Rxf7 36.Rxf7 Bxf7 37.Rd1 Kg7 38.Kg1 Re8 39.Rd7 Kg6 40.Rxf7 Kxf7 41.Nd6+ Kf8 42.Nxe8 Kxe8 43.Kf2 Kd7 44.Ke3 a4 45.Kd4
 38/55	02:05	 3.638.402k	29.008k	+0,01	17.Qg4 a5 18.e4 b4 19.exd5 Bxd5 20.Ne4 Bxe4 21.Qxe4 Ng7 22.axb4 axb4 23.Bf4 Nf5 24.Qg2 Qd8 25.Be4 Ra5 26.Kh1 Qb6 27.Qe2 Rc8 28.Rfd1 Rb5 29.Bd2 Qd8 30.Qg4 Rcb8 31.Qg1 Ra5 32.Rxa5 Qxa5 33.Ra1 Qc7 34.Qg2 Qd8 35.Qg4 Nxd4 36.cxd4 Qxd4
 39/51	03:03	 5.315.285k	29.012k	 0,00	17.Qg4 Qd8 18.h4 a5 19.e4 b4 20.exd5 Bxd5 21.Ne4 bxa3 22.bxa3 Bxe4 23.Bxe4 Rb8 24.a4 Rb3 25.Qf3 Bb4 26.Bd2 Qxd4+ 27.cxd4 Rxf3 28.Rxf3 Bxd2 29.d5 exd5 30.Bxd5 c3 31.Raf1 c2 32.Bxf7+ Kg7 33.e6 c1Q 34.Rxc1 Bxc1 35.e7 Rxf7 36.e8Q Rxf3 37.Qe5+ Kg8 38.Qd5+ Rf7 39.Qd8+ Rf8 40.Qd5+ Rf7
 40/26	03:11	 5.551.010k	28.990k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxc3 22.bxc3 Rb8 23.Ne4 Bxe4 24.Qxe4 a4 25.Qc6 Qa5 26.Bd2 Rb2 27.Be1 Nf4 28.Qf3 Nh5 29.Qc6
 41/62	04:11	 7.367.869k	29.253k	+0,08	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 bxa3 21.bxa3 Qd8 22.h4 Bc8 23.a4 Be6 24.Rf2 Qd7 25.Kh2 Qc7 26.Bd1 Ng7 27.Kg1 Nf5 28.Nf1 Rab8 29.Bc2 Rb3 30.Bd2 Qd7 31.Qh2 h5 32.Bxb3 cxb3 33.Be1 Rb8 34.Rb2 Qc6 35.Qf4 Qc4 36.Rab1 Kg7 37.Nd2 Qxc3 38.Rxb3 Rxb3 39.Nxb3 Qd3
 42/67	07:46	 13.973.183k	29.937k	 0,00	17.Qg4 a5 18.e4 b4 19.Rf2 Rb8 20.h4 Qd8 21.a4 Ng7 22.exd5 bxc3 23.bxc3 Bxd5 24.Ne4 Bxe4 25.Bxe4 Nf5 26.Bc2 Rb3 27.Bd2 Rb2 28.Bc1 Rb3
 43/26	07:48	 14.032.801k	29.941k	 0,00	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 bxc3 21.bxc3 Qd8 22.Bd1 Ng7 23.Rf2 Bc8 24.Nf1 Nf5 25.a4 Kh8 26.Bc2 Rb8 27.Bf4 Nh4 28.Qg3 Nf5 29.Qg2
 44/26	08:11	 14.731.345k	29.976k	 0,00	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 bxc3 21.bxc3 Qd8 22.Bd1 Ng7 23.Rf2 Bc8 24.Nf1 Nf5 25.a4 Kh8 26.Bc2 Rb8 27.Bf4 Nh4 28.Qg3 Nf5 29.Qg2
 45/26	08:23	 15.091.592k	30.001k	 0,00	17.Qg4 a5 18.e4 b4 19.Rf2 Rb8 20.h4 Qd8 21.exd5 Bxd5 22.Ne4 bxc3 23.bxc3 Bxe4 24.Qxe4 a4 25.Qc6 Qa5 26.Bd2 Rb2 27.Be1 Nf4 28.Qf3 Nh5 29.Qc6
 46/65	09:47	 17.710.995k	30.144k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxa3 22.bxa3 Rb8 23.Ne4 Bxe4 24.Qxe4 a4 25.Qc6 Qa5 26.Bd2 Rb2 27.Be1 Nf4 28.Qf3 Nh5 29.Qc6
 47/26	12:35	 22.931.330k	30.364k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxa3 22.bxa3 Rb8 23.Ne4 Bxe4 24.Qxe4 a4 25.Qc6 Qa5 26.Bd2 Rb2 27.Be1 Nf4 28.Qf3 Nh5 29.Qc6
 48/59	12:47	 23.331.561k	30.385k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxc3 22.bxc3 Rb8 23.Ne4 Bxe4 24.Qxe4 Ng7 25.Rh2 Nf5 26.Qg4 Rb3 27.Bxb3 cxb3 28.a4 Qd7 29.Bb2 Rc8 30.h5 Ne3 31.Qf4 Nf5 32.hxg6 fxg6 33.Qg4 Rf8 34.Rh3 Qc6 35.Qg2 Qc7 36.Rf1 Qd7 37.Ra1 Qc7
 49/43	14:53	 27.278.717k	30.534k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxc3 22.bxc3 Rb8 23.Ne4 Bxe4 24.Qxe4 Ng7 25.Rh2 Nf5 26.Qg4 Rb3 27.Bxb3 cxb3 28.a4 Qd7 29.Bb2 Rc8 30.h5 Ne3 31.Qf4 Nf5 32.hxg6 fxg6 33.Qg4 Rf8 34.Rh3 Qc6 35.Qg2 Qc7 36.Rf1 Qd7 37.Ra1 Qc7
 50/63+	25:13	 47.034.333k	31.078k	+0,07	17.e4
 50/66+	35:34	 67.002.848k	31.396k	+0,15	17.Rf6
 50/75+	58:44	111.320.382k	31.584k	+0,42	17.Rf6
 50/75	1:25:47	162.972.157k	31.658k	+0,30	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Ng3 e5 22.dxe5 Qxe5 23.Bd2 a5 24.Qh4 Ra6 25.Ne2 b4 26.Qf4 f6 27.Nd4 bxa3 28.Rxa3 Re8 29.Kf2 Rb6 30.Ra2 Qh5 31.Nf3 Qh3 32.Qg3 Qxg3+ 33.hxg3 f5 34.Nd4 Ra8 35.b4 cxb3 36.Bxb3 Kf7 37.Bc2 Bc8 38.Bc1 Bd7 39.Bb3 Be6 40.Ba4 Kf6 41.Ra1 g5 42.Bc2 Rc8 43.Rxa5 Rxc3
 51/77	1:55:18	219.520.520k	31.728k	+0,40	17.Rf6 Qd8 18.Nf1 Nxf6 19.exf6 Bxf6 20.gxf6 Qxf6 21.Qg3 Qg7 22.a4 a6 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 bxa4 27.Rxa4 f5 28.Nf2 Rb8 29.Ra5 Rb5 30.Rxa6 f4 31.Qh4 Qb7 32.Ra1 Bc6 33.Bd1 Qd7 34.Kf1 e5 35.Qg4 Qf7 36.Ra6 Bd7 37.Qh4 Bc8 38.Rd6 exd4 39.Rxd4 g5 40.Qh6 Qe6 41.Qxe6+ Bxe6 42.Rd6 Kf7 43.Ne4 Rd5 44.Bh5+ Ke7 45.Rxd5 Bxd5 46.Nxg5
 52/74	2:18:18	263.661.871k	31.773k	+0,35	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Qg3 Qg7 22.e4 dxe4 23.Bf4 a6 24.Ne3 f6 25.Qh3 Qe7 26.Bh6 Rf7 27.Qg3 e5 28.dxe5 fxe5 29.Rf1 Rxf1+ 30.Kxf1 Rd8 31.Ng4 Qf7+ 32.Ke1 Qf3 33.Qxf3 exf3 34.Kf2 Bc8 35.Nxe5 Rd5 36.Nc6 Kf7 37.Be4 Rd1 38.Nd4 Ra1 39.Kxf3 Ra2 40.Bc1 Ra1 41.Bg5 Ra2 42.Bd5+ Kg7 43.Bc1 Ra1 44.Bf4 Ra2 45.b3 cxb3 46.Nxb3 Rc2 47.Ke4 Bf5+ 48.Kd4 Ra2 49.Nc5 Rxa3 50.Bd6
 53/75	2:29:51	285.865.603k	31.791k	+0,36	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Qg3 Qg7 22.e4 dxe4 23.Bf4 a6 24.Ne3 f6 25.Qh3 Qe7 26.Bh6 Rf7 27.Qg3 e5 28.dxe5 fxe5 29.Rf1 Rxf1+ 30.Kxf1 Rd8 31.Ng4 Qf7+ 32.Ke2 Qf3+ 33.Qxf3 exf3+ 34.Kf2 Bc8 35.Nxe5 Rd5 36.Nc6 Kf7 37.Bf4 Bf5 38.Nb4 Rd7 39.Bxf5 gxf5 40.Nxa6 Rd1 41.Kxf3 Rb1 42.Nc7 Rxb2 43.Ke3 Kg6 44.Nd5 Ra2 45.Bd6 Rb2 46.Kd4 Kg5 47.Kc5 Kg4 48.Nf6+ Kf3 49.Nxh7 Rd2 50.Ng5+ Kg4
 54/78	3:02:29	348.693.460k	31.845k	+0,49	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 a6 28.h4 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Bd1 Bd5 33.Bh5 a5 34.Nf1 Bc6 35.Bd6 Rc8 36.Be5+ Kf8 37.Kf2 Be8 38.Be2 a4 39.Ne3 Kf7 40.Kg3 Bd7 41.Bh5+ Ke7 42.Bd1 Rg8+ 43.Kf2 Kf8 44.Bf4 Kg7 45.Bh5 Bc6 46.Bd6 Be8 47.Be5+ Kf8 48.Be2 Bc6 49.Nc2 Ke7 50.Ne3 Bb7 51.Bh5 Bc8 52.Bf4
 55/72+	3:11:11	365.511.026k	31.862k	+0,56	17.Rf6
 55/74	3:24:09	390.529.230k	31.880k	+0,60	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 a6 28.h4 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Bd1 Bd5 33.Bh5 a5 34.Nf1 Bc6 35.Ne3 Be8 36.Be2 a4 37.Nc2 Bc6 38.Nb4 Bb7 39.Bh5 Rg8 40.Kf2 Rc8 41.Nc2 Bc6 42.Be5+ Kf8 43.Ne3 Be8 44.Bd1 Kf7 45.Nc2 Ke7 46.Bf4 h5 47.Be2 Bf7 48.Ne3 Rg8 49.Be5 Ra8
and after 17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6
[d]r4rk1/pb3p1p/4pqp1/1p1p4/2pP4/P1P1P2Q/1PB4P/R1B2NK1 w - - 0 21

Stockfish 180101 64 BMI2, 18 cores

Code: Select all

 20/30	00:02	 49.440k	24.164k	+0,34	21.a4 b4 22.Qg3 b3 23.Bd1 e5 24.dxe5 Qc6 25.Nd2 f6 26.e6 Rae8 27.Be2 Qxe6 28.Nf3 Rf7 29.Bd2 Rg7 30.Rf1 Qd7 31.Nd4
 21/29	00:02	 58.902k	25.075k	+0,37	21.a4 b4 22.Qg3 b3 23.Bd1 e5 24.dxe5 Qc6 25.Nd2 f6 26.e6 Rae8 27.Be2 Qxe6 28.Nf3 Qe4 29.Nd4 Qe5 30.Bd2 a5 31.Rf1 Rf7 32.Bf3 Qxg3+ 33.hxg3
 22/35	00:03	 85.123k	26.693k	+0,47	21.a4 b4 22.Qg3 b3 23.Bd1 e5 24.dxe5 Qc6 25.Bf3 Rae8 26.Bg2 Qc5 27.h3 Bc8 28.Bd2 f6 29.exf6 Rxf6 30.a5 Ref8 31.Nh2 Qd6 32.Qxd6 Rxd6 33.Ng4 Bxg4 34.hxg4
 23/39	00:06	 193.725k	28.760k	+0,30	21.a4 a6 22.Qg3 Rfe8 23.e4 dxe4 24.Bf4 Qg7 25.Qh4 g5 26.Qxg5 f6 27.Qxg7+ Kxg7 28.Kf2 Kf7 29.Ng3 f5 30.Nf1 Bc6 31.Ne3 Rg8 32.Bd1 Ke7 33.Bh5 Bb7 34.Be5
 24/40	00:07	 218.294k	28.955k	+0,44	21.a4 b4 22.Qg3 b3 23.Bd1 e5 24.dxe5 Qc6 25.Bf3 Qc5 26.Bg2 f6 27.Bd2 Bc6 28.exf6 Rxf6 29.h3 Raf8 30.Nh2 Rf2 31.Qxf2 Rxf2 32.Kxf2 Qf8+ 33.Ke2 h5 34.Nf3 Qf5 35.Rg1 Bxa4 36.Nd4 Qd3+ 37.Ke1 Bd7 38.Bxd5+ Kg7
 25/41	00:12	 381.277k	30.027k	+0,25	21.Qg3 Qg7 22.a4 a6 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 b4 27.cxb4 Bxe4 28.Bxe4 f5 29.Bf3 Qxd4+ 30.Qf2 Qxf2+ 31.Kxf2 c3 32.bxc3 Rxc3 33.Bf4 Rc2+ 34.Kg3 Rd8 35.Be5 Rc4 36.b5 axb5 37.axb5
 26/41	00:18	 547.876k	30.417k	+0,44	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 b4 27.cxb4 f5 28.Nc3 Qxd4+ 29.Be3 Qg7 30.Rf1 Rfd8 31.Bb6 Rd7 32.Bd1 Bb7 33.Be2 Rd2 34.Qe3 Rxb2 35.Bd4 e5 36.Bxe5 Qe7 37.b5
 27/38	00:26	 789.280k	30.233k	+0,13	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.Nf3 f6 25.Bd2 Rce8 26.b4 e5 27.Kg2 Bc6 28.a5 e4 29.Ng1 f5 30.Ne2 g5 31.Kf2 Rf6 32.h4 Rg6 33.hxg5 Rxg5 34.Qh3 Re6
 28/42	00:30	 924.165k	30.117k	+0,30	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 b4 27.cxb4 f5 28.Nc3 Qxd4+ 29.Be3 Qg7 30.Rf1 Ba8 31.Qd6 e5 32.Nd5 Rcd8 33.Qe6+ Kh8 34.Nb6 f4 35.Bc5 Rd2 36.Rf2 Rxf2 37.Kxf2
 29/43	00:35	 1.082.087k	30.069k	+0,16	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 b4 27.cxb4 f5 28.Nc3 Qxd4+ 29.Be3 Qg7 30.Rf1 Bb7 31.Bd1 Rfd8 32.Be2 e5 33.Bc5 Rd2 34.Bxc4+ Kh8 35.Rf2 Rxf2 36.Kxf2 Rd8 37.Ke1 Qf6 38.Be2
 30/43	00:50	 1.534.085k	30.098k	+0,28	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.Qh3 g5 25.Qh5 f5 26.Nf3 g4 27.Ne5 Rf6 28.Qh4 Rh6 29.Qf2 Rh3 30.Bd2 Rb8 31.Be1 Qh6 32.Qf4 Qxf4 33.exf4 Re3 34.Kf1 Rh3 35.Bg3 h5 36.Kg2 Ra8 37.Rc1 h4 38.Bf2 Kg7 39.Rh1
 31/58	01:32	 2.758.413k	29.972k	+0,45	21.Qg3 Qg7 22.Qd6 Rfd8 23.Qe7 Bc6 24.a4 a6 25.e4 dxe4 26.Bf4 Re8 27.Qh4 g5 28.Qxg5 Qxg5+ 29.Bxg5 Kg7 30.Kf2 Rg8 31.Bf4 Kf8 32.Nd2 f5 33.Bd1 Ke7 34.Nf1 Kd7 35.Bh5 Ke7 36.Be2 Kd7
 32/59	02:40	 4.837.320k	30.114k	+0,28	21.a4 a6 22.e4 e5 23.dxe5 Qxe5 24.Qd7 Rab8 25.Ne3 Rfd8 26.Ng4 Rxd7 27.Nxe5 Re7 28.Ng4 dxe4 29.axb5 axb5 30.Bg5 Re6 31.Ra7 Ra6 32.Rxa6 Bxa6 33.Bxe4 Bc8 34.Nf6+ Kg7 35.Ne8+ Kg8 36.Bf4 Rb6 37.Nc7 Bf5 38.Bf3 b4 39.Kf2 bxc3 40.bxc3 Rb2+ 41.Ke3 Kg7 42.Be5+ f6 43.Ne8+ Kf7 44.Nxf6 Ke6 45.Bd4 Rxh2 46.Bd5+ Kd6 47.Bxc4 h5 48.Ne4+ Bxe4 49.Kxe4 Ke7
 33/50	02:44	 4.948.890k	30.120k	+0,35	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.h4 Bd5 28.Nf1 h6 29.Bd6 Kh7 30.Bxf8 Qxf8 31.Ne3 Qd6 32.Qxd6 Rxd6 33.a4 a6 34.Kf1 g5 35.hxg5 hxg5 36.Rh2+ Kg6 37.Rh8 Rd7 38.Nxd5 exd5 39.axb5 axb5 40.Rb8 Kh5 41.Rxb5 Kg4 42.Kf2 f4 43.Bd1+ f3
 34/50	03:01	 5.472.671k	30.216k	+0,24	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Kf2 Rfe8 27.h4 Rd5 28.Rg1 Rxd4 29.cxd4 Qxd4+ 30.Be3 Qxb2 31.h5 f4 32.Bxf4 e3+ 33.Bxe3 Qxc2 34.hxg6 hxg6 35.Qxg6+ Qxg6 36.Rxg6+ Kf7 37.Rh6 Kg7 38.Rh5 e5 39.Nf3 Rf8 40.Bh6+ Kg6 41.Bxf8 Kxh5 42.Nxe5
 35/46	03:11	 5.803.594k	30.293k	+0,34	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Kf2 Rfe8 27.Ke2 Rd5 28.h4 h6 29.Rg1 Kh7 30.Be5 Qf7 31.Qf4 Rd7 32.Kd1 a6 33.Kc1 Rg8 34.Nf1 Qf8 35.Ne3 Bc6 36.Kb1 Qd8 37.Bd1 Rf7 38.Be2 Qe7 39.a4 Qf8 40.axb5 axb5 41.Kc1 Qe7 42.h5
 36/53	04:16	 7.884.724k	30.696k	+0,42	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.h4 Bd5 26.Rf1 Rad8 27.Rf2 Rd7 28.Kf1 a5 29.Rg2 Kf7 30.Kg1 Ke8 31.Nf1 Kd8 32.Bd6 Rg8 33.a4 b4 34.Ne3 Kc8 35.Bd1 Kb7 36.Be2 Rc8 37.h5 Qf7 38.cxb4 axb4 39.Bxb4
 37/56	04:38	 8.591.637k	30.815k	+0,29	21.a4 a6 22.e4 e5 23.dxe5 Qxe5 24.Qd7 Rab8 25.Ne3 Rfd8 26.Ng4 Rxd7 27.Nxe5 Re7 28.Ng4 dxe4 29.axb5 axb5 30.Bg5 Re6 31.Ra7 Ra6 32.Rxa6 Bxa6 33.Bxe4 Bc8 34.Nf6+ Kg7 35.Ne8+ Kg8 36.Bf4 Rb6 37.Nc7 Bf5 38.Bf3 b4 39.Kf2 bxc3 40.bxc3 Kg7 41.Bd5 Rb2+ 42.Ke3 Bd7 43.Bxc4 f6 44.Ne6+ Bxe6 45.Bxe6 g5 46.Bc7
 38/51	04:59	 9.251.492k	30.907k	+0,35	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.h4 Rad8 26.Rf1 Bd5 27.Rf2 Rd7 28.Rg2 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Kf2 Rf7 33.Nf1 a5 34.Ng3 Rb7 35.Bd6 Kg6 36.Bd1 b4 37.Bh5+ Kg7 38.cxb4 axb4 39.Bxb4 f4 40.Ne2 e3+ 41.Kf1 f3 42.Nc3 Bc6 43.d5 Bxd5 44.Nxd5 exd5 45.Bxf3
 39/59	07:00	 13.164.488k	31.316k	+0,43	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Bd5 26.Kf2 Kf7 27.Qe3 Ke8 28.Bh6 Qb7 29.Bxf8 Kxf8 30.Qg3 Kg8 31.Ke2 Rf8 32.h4 Qb8 33.Qg1 e5 34.h5 exd4 35.Qxd4 Qh2+ 36.Kd1 Qxh5+ 37.Kc1 Rd8 38.Qxa7 Qh2 39.Qd4 Qb8 40.a4 Qb7
 40/59	07:40	 14.469.518k	31.418k	+0,50	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Bd5 26.Rf2 Rf6 27.Be5 Raf8 28.Bxf6 Rxf6 29.Nf1 Qh6 30.Ne3 f4 31.Ng4 fxg3 32.Nxh6+ Kg7 33.Rxf6 gxh2+ 34.Kxh2 Kxf6 35.Kg3 Kg7 36.Ng4 h5 37.Ne5 g5 38.a4 a6 39.Bd1 Kh6 40.Be2 e3 41.Nd7 h4+ 42.Kg4 Be4 43.Ne5 Kg7 44.axb5 axb5 45.Kxg5 h3 46.Ng4 Bd3
 41/59	09:59	 19.001.415k	31.714k	+0,52	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Bd5 26.Rf2 Rf6 27.Be5 Raf8 28.Bxf6 Rxf6 29.Nf1 Qh6 30.Ne3 f4 31.Ng4 fxg3 32.Nxh6+ Kg7 33.Rxf6 gxh2+ 34.Kxh2 Kxf6 35.Kg3 g5 36.Bd1 Kg7 37.Ng4 h5 38.Ne5 Kh6 39.a4 a6 40.Nd7 e3 41.Nc5 h4+ 42.Kh3 bxa4 43.Be2 Bc6 44.Nxe6 Bd5 45.Nc5 Bf7 46.Kg2 Bd5+ 47.Kf1 h3 48.Kg1 a5 49.Bg4
 42/74	13:52	 26.716.149k	32.087k	+0,48	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Bd5 26.Rf2 Rf6 27.Be5 Raf8 28.Bxf6 Rxf6 29.Nf1 Qh6 30.Ne3 Rf7 31.Rf1 a6 32.Bd1 Bb7 33.Qb8+ Qf8 34.Qe5 Qe7 35.a4 Qg5+ 36.Qg3 h6 37.Ng4 Bd5 38.Ne5 Rg7 39.Qxg5 hxg5 40.Be2 g4 41.Ra1 g5 42.axb5 axb5 43.Ra5 Rb7 44.Ra8+ Kg7 45.Rc8 e3 46.Kf1
 43/68	15:27	 29.795.681k	32.142k	+0,56	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rae8 26.h4 e5 27.dxe5 Re7 28.Rf2 Rfe8 29.Nf1 Rxe5 30.Ne3 R5e6 31.Rg2 Rf8 32.h5 Bc6 33.Bd1 a6 34.Qh3 Rf7 35.Be2 Qf6 36.a4 Qg7 37.Qg3 Be8 38.Nd5 gxh5 39.Bxh5 Qxg3 40.Bxf7+ Kxf7 41.Bxg3 Rg6 42.Kf2 Bc6 43.Ne3 Ke6 44.Rg1
 44/71	19:12	 37.141.411k	32.227k	+0,50	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 h6 28.Qxg6 Qxg6 29.Rxg6+ Rg7 30.Rxg7+ Kxg7 31.Kf2 Rc8 32.Bd1 Bd5 33.Nf1 a5 34.Ne3 a4 35.Bh5 Bc6 36.Nc2 Be8 37.Be2 Kg6 38.Nb4 Ra8 39.Ke3 Bf7 40.Nc6 Kh7 41.Be5 Rg8 42.Bg3 Ra8 43.Nb4 Kg6 44.Be5 Kg5 45.Nc6 Be8 46.Bf4+ Kf6 47.Nb4 Bf7 48.Nc2 Rd8 49.Bxh6 Kg6
 45/61	20:42	 40.071.767k	32.255k	+0,50	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 h6 28.Qxg6 Qxg6 29.Rxg6+ Rg7 30.Rxg7+ Kxg7 31.Kf2 Rc8 32.Bd1 Bd5 33.Nf1 a5 34.Ne3 a4 35.Bh5 Bc6 36.Nc2 Be8 37.Be2 Kg6 38.Nb4 Ra8 39.Ke3 Bf7 40.Nc6 Kh7 41.Be5 Rg8 42.Bg3 Ra8 43.Nb4 Kg8 44.Bd6 Kh7 45.Be5 Kg8 46.Nc6 Bg6 47.h4 Kf8 48.Bf4 Kg7 49.d5 exd5 50.Ne7 d4+ 51.cxd4 Kf7
 46/65	27:54	 54.237.374k	32.397k	+0,48	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 e5 25.dxe5 f5 26.h4 h6 27.Rf1 g5 28.hxg5 hxg5 29.Qxg5 Qxg5+ 30.Bxg5 Rae8 31.Bf4 Rf7 32.Kf2 Rh7 33.Rg1+ Kf7 34.Rg5 Bc8 35.Bd1 Rg8 36.Rxg8 Kxg8 37.Nf1 a6 38.Ne3 Rh1 39.b3 Rxd1 40.Nxd1 cxb3 41.Ke3 Kf7 42.Kd4 Be6 43.Nb2 Bc4 44.a4 Ke6 45.axb5 axb5 46.Bg5 Be2 47.Be3 Bf3 48.Bf4 Bg4 49.c4 bxc4 50.Nxc4
 47/73	36:41	 71.642.076k	32.544k	+0,61	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 a6 28.h4 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Bd1 Bd5 33.Nf1 a5 34.Ne3 a4 35.Kf2 Rg8 36.Bh5 Bc6 37.Nc2 Be8 38.Be2 Bf7 39.Nb4 Ra8 40.Ke3 Kg6 41.Nc6 Kh7 42.d5 exd5 43.Nd4 Rg8 44.Nxf5 Be6 45.Nd6 Rg2 46.Nxb5 Bg4 47.Nd4 Kg6
 48/75	44:36	 87.454.446k	32.671k	+0,58	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 a6 28.h4 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Bd1 Bd5 33.Nf1 Kg6 34.Ne3 Ra8 35.Kf2 a5 36.a4 bxa4 37.Ke1 Ra7 38.Kd2 Rb7 39.Kc1 Rg7 40.Bxa4 Kh5 41.Bd1+ Kxh4 42.Bxh6 Rg5 43.Bxg5+ Kxg5 44.b3 f4 45.Nxc4 Bxc4 46.bxc4 f3 47.Kd2 Kf4 48.c5
 49/72	53:54	106.031.577k	32.780k	+0,59	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 h6 28.Qxg6 Qxg6 29.Rxg6+ Rg7 30.Rxg7+ Kxg7 31.Bd1 Bd5 32.Bh5 a5 33.Nf1 a4 34.Ne3 Bc6 35.Nc2 Be8 36.Be2 Bf7 37.Kf2 Ra8 38.Nb4 Kg6 39.h4 Kg7 40.Bd6 Kh7 41.Nc2 Kg6 42.Bf4 Ra7 43.Be5 Ra8 44.Nb4 Kh7 45.Bd6 Rd8 46.Bf4 Ra8 47.Nc6 Kg7 48.Ke3 Bg6 49.Be5+ Kf8
 50/75	1:10:37	139.627.337k	32.949k	+0,39	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 h6 28.Qxg6 Qxg6 29.Rxg6+ Rg7 30.Rxg7+ Kxg7 31.Bd1 a5 32.a4 Ba6 33.axb5 Bxb5 34.Bh5 Ra8 35.Be5+ Kf8 36.Bd6+ Kg7 37.Kf2 Ra6 38.Be5+ Kf8 39.Be2 a4 40.Ke3 Rb6 41.Bxc4 Bxc4 42.Nxc4 Rb7 43.Kd2 h5 44.Ke3 Ke7 45.h4 Kf8 46.Bd6+ Kg7 47.Kf4 Kf7 48.Ke5 e3 49.Nxe3
.
I had one fast run on my AMD Ryzen 1800X with 14threads used, where after 26 minutes at depth 47 SF180102 came up with Nf6 as best move
In another after 1hour and a half at depth 50 I stopped the search

New game
r1q2rk1/pb2bp1p/4p1p1/1p1pP1Pn/2pP4/P1P1P2Q/1PBN3P/R1B2RK1 w - - 0 1

Analysis by Stockfish 020118 64 POPCNT:

Code: Select all

17.Qh3-g2 Qc8-d8 18.h2-h4 a7-a5 19.e3-e4 Nh5-g7 20.e4xd5 Bb7xd5 21.Nd2-e4 b5-b4 22.Qg2-g4 Bd5xe4 23.Bc2xe4 b4xc3 24.b2xc3 Ra8-b8 25.Be4-c2 Rb8-b3 26.Rf1-f3 a5-a4 27.Kg1-h2 Qd8-a5 28.Qg4-h3 Qa5-a8 29.Bc1-d2 Rb3xa3 
  =  (0.10)   Depth: 20/33   00:00:02  29865kN
17.Qh3-g2 Qc8-d8 18.h2-h4 a7-a5 19.e3-e4 Nh5-g7 20.e4xd5 Bb7xd5 21.Nd2-e4 b5-b4 22.Qg2-g4 Bd5xe4 23.Bc2xe4 b4xc3 24.b2xc3 Ra8-b8 25.Qg4-e2 Ng7-f5 26.Be4xf5 e6xf5 27.Qe2xc4 Rb8-c8 28.Qc4-d3 Qd8-d5 
  =  (0.16)   Depth: 21/33   00:00:03  43071kN
17.Qh3-g2 a7-a5 18.e3-e4 Qc8-d8 19.h2-h4 b5-b4 20.e4xd5 Kg8-h8 21.Kg1-h2 b4-b3 22.Bc2-d1 Bb7xd5 23.Bd1-f3 Nh5-g7 24.Nd2-e4 Ng7-f5 25.Qg2-g4 h7-h5 26.Qg4-f4 Kh8-h7 27.Bc1-e3 Kh7-g7 28.Ne4-g3 
  =  (0.03)   Depth: 22/35   00:00:03  48655kN
17.Qh3-g2 
  =  (0.10 ++)   Depth: 23/36   00:00:04  61331kN
17.Qh3-g2 
  =  (0.18 ++)   Depth: 23/38   00:00:04  70809kN
17.Qh3-g2 Qc8-d8 18.h2-h4 a7-a5 19.e3-e4 b5-b4 20.e4xd5 Kg8-h8 21.Rf1-f2 Bb7xd5 22.Qg2-g4 Bd5-b7 23.Bc2-d1 Nh5-g7 24.Nd2-e4 Ng7-f5 25.Bd1-f3 Bb7-d5 26.h4-h5 Rf8-g8 27.Rf2-h2 h7-h6 28.Bc1-f4 g6xh5 29.Qg4xh5 Rg8-g6 30.Qh5-h3 Bd5xe4 
  =  (0.06)   Depth: 23/38   00:00:06  103mN
17.Qh3-g2 
  =  (0.13 ++)   Depth: 24/25   00:00:06  104mN
17.Qh3-g2 
  =  (0.21 ++)   Depth: 24/33   00:00:07  109mN
17.Qh3-g4 a7-a5 18.e3-e4 Bb7-c6 19.Rf1-f2 Ra8-b8 20.e4xd5 e6xd5 21.Qg4xc8 Rf8xc8 22.Nd2-f1 b5-b4 23.a3xb4 a5xb4 24.Ra1-a7 Rb8-b7 25.Ra7xb7 Bc6xb7 26.c3xb4 Be7xb4 27.Nf1-e3 Rc8-c7 28.Ne3-g4 Bb7-c8 29.Bc2-d1 Bb4-e1 30.Rf2-f1 Be1-b4 31.Bc1-e3 Bc8-e6 32.Ng4-h6+ Kg8-g7 
  =  (0.25)   Depth: 24/34   00:00:10  159mN
17.Qh3-g4 a7-a5 
  =  (0.17 --)   Depth: 25/36   00:00:11  184mN
17.Qh3-g4 a7-a5 18.e3-e4 Ra8-b8 19.Rf1-f2 b5-b4 20.e4xd5 Bb7xd5 21.h2-h4 b4xa3 22.b2xa3 Rb8-b3 23.Bc2xb3 c4xb3 24.Bc1-b2 a5-a4 25.c3-c4 Bd5-b7 26.Kg1-h2 Nh5-g7 27.c4-c5 Ng7-f5 28.Nd2-e4 h7-h5 29.Qg4-f4 Qc8-c6 30.Ra1-e1 Qc6-b5 
  =  (0.13)   Depth: 25/36   00:00:12  190mN
17.Qh3-g4 
  =  (0.21 ++)   Depth: 26/34   00:00:12  200mN
17.Qh3-g4 Ra8-b8 
  =  (0.06 --)   Depth: 26/37   00:00:14  220mN
17.Qh3-g4 Ra8-b8 18.e3-e4 a7-a5 19.Rf1-f2 b5-b4 20.e4xd5 Bb7xd5 21.a3xb4 a5xb4 22.Nd2-e4 Rb8-a8 23.Ra1xa8 Bd5xa8 24.Rf2-f1 Qc8-c6 25.Kg1-f2 b4xc3 26.b2xc3 Ba8-b7 27.Kf2-g1 Nh5-g7 28.Qg4-h3 Kg8-h8 29.Ne4-f6 Be7xf6 30.g5xf6 Ng7-f5 
  =  (0.09)   Depth: 26/37   00:00:14  227mN
17.Qh3-g4 a7-a5 18.e3-e4 Ra8-b8 19.e4xd5 e6xd5 20.Qg4-g2 Bb7-c6 21.Rf1-f2 Bc6-d7 22.Bc2-d1 Bd7-h3 23.Qg2xd5 Be7xg5 24.Bd1xh5 g6xh5 25.e5-e6 Kg8-h8 26.e6xf7 Qc8-g4+ 27.Kg1-h1 Bg5-h4 28.Qd5-e5+ Qg4-g7 29.Rf2-f4 Bh4-g5 30.Rf4-f3 Qg7xe5 31.d4xe5 Bh3-e6 32.Nd2-e4 Bg5xc1 33.Ra1xc1 Rf8xf7 34.Rf3xf7 
  =  (0.08)   Depth: 27/38   00:00:15  246mN
17.Qh3-g2 Qc8-d8 18.h2-h4 Nh5-g7 19.e3-e4 a7-a5 20.e4xd5 Bb7xd5 21.Nd2-e4 b5-b4 22.Qg2-g4 Bd5xe4 23.Qg4xe4 b4xc3 24.b2xc3 Ra8-b8 25.Rf1-f3 Ng7-f5 26.Qe4-g4 Rb8-b3 27.Bc2xb3 c4xb3 28.a3-a4 Qd8-d5 29.Rf3-h3 Rf8-b8 30.Bc1-b2 h7-h5 31.Qg4-g2 Qd5-c4 32.Qg2-e4 Kg8-g7 33.Rh3-f3 Rb8-c8 34.Qe4-f4 Kg7-h7 
  =  (0.09)   Depth: 28/42   00:00:18  295mN
17.Qh3-g2 
  =  (0.16 ++)   Depth: 29/48   00:00:21  344mN
17.Qh3-g4 
  =  (0.24 ++)   Depth: 29/48   00:00:24  387mN
17.Qh3-g4 Ra8-b8 18.e3-e4 a7-a5 19.e4xd5 e6xd5 20.Qg4-g2 Bb7-c6 21.Rf1-f2 Bc6-d7 22.Bc2-d1 Nh5-g7 23.Nd2-f1 Ng7-f5 24.Bd1-c2 Nf5-h4 25.Qg2-g3 Nh4-f5 26.Qg3-f3 Qc8-c6 27.Nf1-e3 Nf5xe3 28.Bc1xe3 Qc6-e6 29.Bc2-d1 b5-b4 30.h2-h4 b4xc3 31.b2xc3 Rb8-b6 32.h4-h5 Rb6-b7 33.Qf3-g2 Rf8-b8 34.Bd1-f3 Rb7-b1+ 35.Ra1xb1 Rb8xb1+ 36.Rf2-f1 Rb1xf1+ 37.Kg1xf1 
  =  (0.10)   Depth: 29/48   00:00:25  404mN
17.Qh3-g4 
  =  (0.17 ++)   Depth: 30/36   00:00:26  419mN
17.Qh3-g4 Ra8-b8 18.e3-e4 a7-a5 19.e4xd5 e6xd5 20.Qg4-g2 Bb7-c6 21.Bc2-d1 Bc6-d7 22.Rf1-f2 Nh5-g7 23.Nd2-f1 Ng7-f5 24.Bd1-c2 Nf5-h4 25.Qg2-g3 Nh4-f5 26.Qg3-f3 Qc8-c6 27.h2-h4 b5-b4 28.Nf1-e3 Nf5xe3 29.Bc1xe3 b4xc3 30.b2xc3 Rb8-b3 31.Be3-c1 Rb3-b6 32.h4-h5 Qc6-e6 33.Bc1-e3 g6xh5 34.Qf3xh5 Qe6-g4+ 35.Qh5xg4 Bd7xg4 36.Rf2-h2 
  =  (0.21)   Depth: 30/45   00:00:28  447mN
17.Qh3-g4 Ra8-b8 
  =  (0.14 --)   Depth: 31/42   00:00:29  461mN
17.Qh3-g4 Ra8-b8 18.e3-e4 a7-a5 19.e4xd5 e6xd5 20.Qg4-g2 Bb7-c6 21.Bc2-d1 Bc6-d7 22.Rf1-f2 Nh5-g7 23.Nd2-f1 Ng7-f5 24.Bd1-c2 Nf5-h4 25.Qg2-g3 Nh4-f5 26.Qg3-f3 Qc8-b7 27.Bc2xf5 Bd7xf5 28.Nf1-e3 Bf5-e6 29.Ne3-g4 Kg8-h8 30.Ng4-f6 b5-b4 31.h2-h4 b4xc3 32.b2xc3 Qb7-c6 33.h4-h5 Rb8-b3 34.a3-a4 
  =  (0.12)   Depth: 31/45   00:00:30  485mN
17.Qh3-g4 
  =  (0.20 ++)   Depth: 32/45   00:00:32  512mN
17.Qh3-g4 
  =  (0.27 ++)   Depth: 32/47   00:00:37  599mN
17.Qh3-g4 a7-a5 18.e3-e4 Qc8-d8 19.h2-h4 b5-b4 20.e4xd5 b4xc3 21.b2xc3 e6xd5 22.Qg4-g2 Bb7-c8 23.Rf1-f2 Bc8-e6 24.Nd2-f1 Ra8-b8 25.Nf1-e3 Qd8-d7 26.Bc2-d1 Rb8-b3 27.Bd1xb3 c4xb3 28.Bc1-b2 Nh5-g7 29.c3-c4 d5xc4 30.d4-d5 Be7-c5 31.d5xe6 Qd7xe6 32.Ne3-d5 Ng7-f5 33.Nd5-f6+ Kg8-h8 34.h4-h5 Rf8-d8 35.Ra1-f1 Bc5xf2+ 36.Qg2xf2 Rd8-d3 37.Qf2-a7 Nf5-e7 38.h5xg6 
  =  (0.30)   Depth: 32/54   00:00:51  809mN
17.Qh3-g4 a7-a5 
  =  (0.22 --)   Depth: 33/45   00:01:03  1005mN
17.Qh3-g4 
  =  (0.30 ++)   Depth: 33/45   00:01:07  1070mN
17.Qh3-g4 a7-a5 
  =  (0.15 --)   Depth: 33/45   00:01:09  1102mN
17.Qh3-g4 a7-a5 18.e3-e4 Qc8-d8 19.h2-h4 b5-b4 20.e4xd5 Bb7xd5 21.Nd2-e4 b4xc3 22.b2xc3 Bd5xe4 23.Bc2xe4 Ra8-b8 24.a3-a4 Rb8-b3 25.Bc1-d2 Nh5-g7 26.Rf1-f2 Ng7-f5 27.Qg4-f4 Rb3-b2 28.Be4xf5 e6xf5 29.h4-h5 Qd8-b8 30.Ra1-f1 Qb8-b7 31.Rf2-h2 Qb7-e4 32.h5xg6 f7xg6 33.Qf4xe4 f5xe4 34.Rf1xf8+ Kg8xf8 35.Rh2-f2+ Kf8-g7 36.e5-e6 Kg7-g8 37.Bd2-e3 
  =  (0.12)   Depth: 33/45   00:01:13  1156mN
17.Qh3-g4 
  =  (0.20 ++)   Depth: 34/47   00:01:15  1187mN
17.Qh3-g4 a7-a5 
  =  (0.05 --)   Depth: 34/50   00:01:21  1292mN
17.Qh3-g4 a7-a5 18.e3-e4 Qc8-d8 19.h2-h4 b5-b4 20.Rf1-f2 Nh5-g7 21.e4xd5 Bb7xd5 22.Rf2-h2 Ra8-b8 23.Nd2-e4 Bd5xe4 24.Qg4xe4 b4xc3 25.b2xc3 a5-a4 26.Bc1-d2 Qd8-e8 27.Rh2-h3 Ng7-f5 28.Ra1-f1 Rb8-b3 29.Bd2-c1 Qe8-d8 30.Rf1-f2 Qd8-a5 31.Bc2xb3 a4xb3 32.Qe4-c6 Be7xa3 33.Bc1xa3 Qa5xa3 34.Qc6xc4 Qa3-c1+ 35.Rf2-f1 b3-b2 36.Qc4-d3 
  =  (0.13)   Depth: 34/50   00:01:27  1387mN
17.Qh3-g4 
  =  (0.21 ++)   Depth: 35/49   00:01:40  1589mN
17.Qh3-g4 a7-a5 18.e3-e4 Bb7-c6 19.h2-h4 b5-b4 20.Rf1-f2 Nh5-g7 21.e4xd5 e6xd5 22.Qg4-f3 Bc6-d7 23.Nd2-f1 Bd7-e6 24.Nf1-e3 Qc8-d7 25.Bc2-d1 b4xc3 26.b2xc3 a5-a4 27.Qf3-g2 Ra8-b8 28.Ne3-g4 Be6xg4 29.Bd1xg4 Qd7-c6 30.Bg4-f3 Rb8-b5 31.Rf2-f1 Ng7-f5 32.Bf3-g4 Nf5-g7 33.Ra1-a2 Rb5-b3 34.Qg2-c2 Qc6-c7 35.Qc2-d2 Ng7-e6 
  =  (0.15)   Depth: 35/53   00:02:03  1949mN
17.Qh3-g4 a7-a5 18.e3-e4 Bb7-c6 19.h2-h4 b5-b4 20.Rf1-f2 Nh5-g7 21.e4xd5 e6xd5 22.Qg4-f3 Bc6-d7 23.Nd2-f1 Bd7-e6 24.Nf1-e3 Qc8-d7 25.Bc2-d1 b4xc3 26.b2xc3 a5-a4 27.Qf3-g2 Ra8-b8 28.Ne3-g4 Be6xg4 29.Bd1xg4 Qd7-c6 30.Bg4-f3 Rf8-d8 31.Qg2-h3 Rb8-b3 32.Bf3-d1 Rd8-f8 33.Rf2-f3 Qc6-e6 34.Bd1xb3 c4xb3 35.Qh3xe6 f7xe6 36.Rf3xf8+ Kg8xf8 
  =  (0.14)   Depth: 36/51   00:02:27  2332mN
17.Qh3-g4 
  =  (0.21 ++)   Depth: 37/45   00:02:36  2465mN
17.Qh3-g4 a7-a5 
  =  (0.06 --)   Depth: 37/50   00:03:39  3455mN
17.Qh3-g4 a7-a5 18.e3-e4 b5-b4 19.e4xd5 e6xd5 20.Qg4-g2 Bb7-c6 21.Bc2-d1 Nh5-g7 22.Rf1-f2 Ng7-f5 23.Nd2-f1 Nf5-h4 24.Qg2-g3 Nh4-f5 25.Qg3-f3 Qc8-d8 26.Qf3-g2 Nf5-h4 27.Qg2-g4 Nh4-f5 28.Nf1-g3 Nf5-g7 29.h2-h4 Bc6-d7 30.Qg4-f4 Ra8-b8 31.a3xb4 a5xb4 32.Ng3-f1 Ng7-f5 33.Nf1-e3 Nf5xe3 34.Qf4xe3 Bd7-f5 35.Bd1-f3 Qd8-d7 36.Ra1-a5 Bf5-e6 37.h4-h5 Rb8-a8 
  =  (0.00)   Depth: 37/51   00:04:15  4014mN
17.Qh3-g4 
  =  (0.08 ++)   Depth: 38/48   00:04:23  4147mN
17.Qh3-g4 
  =  (0.15 ++)   Depth: 38/48   00:04:27  4214mN
17.Qh3-g4 a7-a5 18.e3-e4 b5-b4 19.e4xd5 e6xd5 20.Qg4-g2 Bb7-c6 21.Rf1-f2 Bc6-d7 22.Bc2-d1 Bd7-h3 23.Qg2xd5 Be7xg5 24.Bd1xh5 g6xh5 25.e5-e6 Kg8-h8 26.e6xf7 Qc8-g4+ 27.Kg1-h1 Bg5-h4 28.Qd5-e5+ Qg4-g7 29.Rf2-f4 Qg7xe5 30.d4xe5 Bh4-g5 31.Rf4-f3 Bh3-e6 32.Nd2-e4 Bg5xc1 33.Ra1xc1 Rf8xf7 34.Rf3xf7 Be6xf7 35.Rc1-d1 b4xc3 36.b2xc3 Kh8-g7 37.Kh1-g2 Ra8-e8 38.Rd1-d7 Kg7-g6 39.Rd7xf7 Kg6xf7 40.Ne4-d6+ Kf7-f8 41.Nd6xe8 Kf8xe8 42.Kg2-f3 Ke8-e7 43.Kf3-e4 Ke7-e6 44.Ke4-d4 h5-h4 
  =  (0.21)   Depth: 38/59   00:04:44  4471mN
17.Qh3-g4 a7-a5 
  =  (0.14 --)   Depth: 39/54   00:05:36  5275mN
17.Qh3-g4 a7-a5 18.e3-e4 Qc8-d8 19.h2-h4 b5-b4 20.Rf1-f2 b4xa3 21.b2xa3 a5-a4 22.Ra1-b1 Ra8-b8 23.e4xd5 Qd8xd5 24.Qg4-h3 Qd5-a5 25.Nd2xc4 Qa5-c7 26.Nc4-d2 Bb7-d5 27.Rb1xb8 Rf8xb8 28.Bc2xa4 Nh5-g7 29.Ba4-c2 Ng7-f5 30.Bc2-e4 Bd5xe4 31.Nd2xe4 Nf5xd4 32.c3xd4 Qc7xc1+ 33.Kg1-g2 Qc1xa3 34.Qh3-f3 Qa3xf3+ 35.Kg2xf3 Rb8-b3+ 36.Kf3-e2 h7-h6 37.g5xh6 Rb3-b2+ 38.Ke2-f3 Rb2xf2+ 39.Kf3xf2 Kg8-h7 40.Ne4-g5+ Kh7xh6 41.Ng5xf7+ Kh6-h5 42.Nf7-g5 Be7xg5 43.h4xg5 
  =  (0.08)   Depth: 39/56   00:06:12  5847mN
17.Qh3-g4 
  =  (0.15 ++)   Depth: 40/46   00:06:24  6030mN
17.Qh3-g4 a7-a5 
  =  (0.00 --)   Depth: 40/58   00:07:46  7287mN
17.Qh3-g4 
  =  (0.12 ++)   Depth: 40/58   00:07:58  7493mN
17.Qh3-g4 a7-a5 18.Rf1-f2 b5-b4 19.e3-e4 Ra8-b8 20.h2-h4 Qc8-d8 21.a3-a4 Nh5-g7 22.e4xd5 Bb7xd5 23.Nd2-e4 Bd5xe4 24.Qg4xe4 Ng7-f5 25.Qe4-g4 b4xc3 26.b2xc3 Rb8-b3 27.Bc2xb3 c4xb3 28.Rf2-h2 Qd8-d7 29.Rh2-h3 Rf8-b8 30.Bc1-b2 Qd7-d8 31.Ra1-f1 Qd8-d7 32.Qg4-e2 Qd7-c6 33.Rf1-a1 Rb8-c8 34.Qe2-g4 h7-h5 35.g5xh6 Kg8-h7 36.Kg1-h2 Qc6-d5 37.h4-h5 g6-g5 38.Rh3-f3 Rc8-c4 39.Rf3xf5 e6xf5 40.Qg4xf5+ Kh7xh6 
  =  (0.06)   Depth: 40/58   00:08:44  8219mN
17.Qh3-g4 a7-a5 18.Rf1-f2 b5-b4 19.e3-e4 Ra8-b8 20.e4xd5 b4xc3 21.b2xc3 Bb7xd5 22.Ra1-b1 Qc8-c7 23.Rb1xb8 Rf8xb8 24.Nd2-e4 Bd5xe4 25.Qg4xe4 Nh5-g7 26.h2-h4 a5-a4 27.Qe4-f3 Ng7-f5 28.h4-h5 Qc7-d8 29.h5xg6 f7xg6 30.Qf3-c6 Be7xg5 31.Qc6xe6+ Kg8-g7 32.Rf2xf5 g6xf5 33.Qe6xf5 Bg5xc1 34.Qf5xh7+ Kg7-f8 35.Qh7-h8+ Kf8-f7 36.Qh8-h5+ Kf7-g7 37.Qh5-h7+ 
  =  (0.00)   Depth: 41/42   00:10:04  9514mN
17.Qh3-g4 a7-a5 18.e3-e4 Qc8-d8 19.h2-h4 b5-b4 20.a3-a4 Ra8-b8 21.e4xd5 b4xc3 22.b2xc3 Bb7xd5 23.Kg1-h2 Qd8-c7 24.Nd2-e4 Rb8-b3 25.Bc2xb3 c4xb3 26.Bc1-b2 Nh5-g7 27.Ne4-f6+ Be7xf6 28.g5xf6 Ng7-f5 29.h4-h5 Nf5-e3 30.Qg4-f4 Ne3xf1+ 31.Ra1xf1 Kg8-h8 32.h5xg6 f7xg6 33.f6-f7 Qc7-d8 34.Kh2-g1 Rf8xf7 35.Qf4xf7 Qd8-g5+ 36.Kg1-f2 Qg5-d2+ 37.Kf2-g3 Qd2-g5+ 38.Kg3-f2 
  =  (0.00)   Depth: 42/44   00:11:00  10414mN
17.Qh3-g4 a7-a5 18.e3-e4 Qc8-d8 19.h2-h4 b5-b4 20.a3-a4 Ra8-b8 21.e4xd5 b4xc3 22.b2xc3 Bb7xd5 23.Kg1-h2 Qd8-c7 24.Nd2-e4 Rb8-b3 25.Bc2xb3 c4xb3 26.Bc1-b2 Nh5-g7 27.Ne4-f6+ Be7xf6 28.g5xf6 Ng7-f5 29.h4-h5 Nf5-e3 30.Qg4-f4 Ne3xf1+ 31.Ra1xf1 Kg8-h8 32.h5xg6 f7xg6 33.f6-f7 Qc7-d8 34.Kh2-g1 Rf8xf7 35.Qf4xf7 Qd8-g5+ 36.Kg1-f2 Qg5-d2+ 37.Kf2-g3 Qd2-g5+ 38.Kg3-f2 
  =  (0.00)   Depth: 43/44   00:12:39  12004mN
17.Qh3-g4 a7-a5 18.e3-e4 Qc8-d8 19.h2-h4 b5-b4 20.a3-a4 Ra8-b8 21.e4xd5 b4xc3 22.b2xc3 Bb7xd5 23.Kg1-h2 Qd8-c7 24.Nd2-e4 Rb8-b3 25.Bc2xb3 c4xb3 26.Bc1-b2 Nh5-g7 27.Ne4-f6+ Be7xf6 28.g5xf6 Ng7-f5 29.h4-h5 Nf5-e3 30.Qg4-f4 Ne3xf1+ 31.Ra1xf1 Kg8-h8 32.h5xg6 f7xg6 33.f6-f7 Qc7-d8 34.Kh2-g1 Rf8xf7 35.Qf4xf7 Qd8-g5+ 36.Kg1-f2 Qg5-d2+ 37.Kf2-g3 Qd2-g5+ 38.Kg3-f2 
  =  (0.00)   Depth: 44/44   00:13:59  13314mN
17.Qh3-g4 a7-a5 18.e3-e4 Qc8-d8 19.h2-h4 b5-b4 20.a3-a4 Ra8-b8 21.e4xd5 b4xc3 22.b2xc3 Bb7xd5 23.Kg1-h2 Qd8-c7 24.Nd2-e4 Rb8-b3 25.Bc2xb3 c4xb3 26.Bc1-b2 Nh5-g7 27.Ne4-f6+ Be7xf6 28.g5xf6 Ng7-f5 29.h4-h5 Nf5-e3 30.Qg4-f4 Ne3xf1+ 31.Ra1xf1 Kg8-h8 32.h5xg6 f7xg6 33.f6-f7 Qc7-d8 34.Kh2-g1 Rf8xf7 35.Qf4xf7 Qd8-g5+ 36.Kg1-f2 Qg5-d2+ 37.Kf2-g3 Qd2-g5+ 38.Kg3-f2 
  =  (0.00)   Depth: 45/44   00:14:33  13873mN
17.Qh3-g4 a7-a5 18.e3-e4 Qc8-d8 19.h2-h4 b5-b4 20.a3-a4 Ra8-b8 21.e4xd5 b4xc3 22.b2xc3 Bb7xd5 23.Kg1-h2 Qd8-c7 24.Nd2-e4 Rb8-b3 25.Bc2xb3 c4xb3 26.Bc1-b2 Nh5-g7 27.Ne4-f6+ Be7xf6 28.g5xf6 Ng7-f5 29.h4-h5 Nf5-e3 30.Qg4-f4 Ne3xf1+ 31.Ra1xf1 Kg8-h8 32.h5xg6 f7xg6 33.f6-f7 Qc7-d8 34.Kh2-g1 Rf8xf7 35.Qf4xf7 Qd8-g5+ 36.Kg1-f2 Qg5-d2+ 37.Kf2-g3 Qd2-g5+ 38.Kg3-f2 
  =  (0.00)   Depth: 46/44   00:15:35  14874mN
17.Rf1-f6 
  =  (0.07 ++)   Depth: 47/60   00:26:38  25447mN
17.Rf1-f6 
  =  (0.15 ++)   Depth: 47/60   00:27:24  26190mN
17.Rf1-f6 
  =  (0.26 ++)   Depth: 47/75   00:28:52  27628mN
17.Rf1-f6 
  +/=  (0.42 ++)   Depth: 47/75   00:30:59  29680mN
17.Rf1-f6 Qc8-d8 18.Nd2-f1 Be7xf6 19.g5xf6 Nh5xf6 20.e5xf6 Qd8xf6 21.Qh3-g3 Qf6-g7 22.a3-a4 a7-a6 23.e3-e4 d5xe4 24.Qg3-h4 f7-f5 25.Bc1-h6 Qg7-f6 26.Qh4-f4 Rf8-f7 27.Bh6-g5 Qf6-g7 28.Nf1-e3 Qg7-f8 29.Qf4-h4 Ra8-c8 30.Bg5-f4 b5-b4 31.Bc2-d1 b4xc3 32.b2xc3 Bb7-d5 33.Qh4-g3 Rf7-b7 34.h2-h4 Rb7-b2 35.h4-h5 Qf8-g7 36.h5-h6 Qg7-d7 37.Bf4-e5 Rc8-f8 38.Bd1-c2 Bd5-c6 39.Qg3-f2 Qd7-d8 40.Be5-f4 Bc6-d5 41.Qf2-g3 Qd8-a5 42.Ra1-a3 Qa5-d8 43.Bf4-e5 Rf8-f7 
  =  (0.27)   Depth: 47/77   01:18:12  76586mN
17.Rf1-f6 
  +/=  (0.34 ++)   Depth: 48/57   01:19:32  77892mN
17.Rf1-f6 
  +/=  (0.42 ++)   Depth: 48/61   01:19:55  78277mN
17.Rf1-f6 
  +/=  (0.53 ++)   Depth: 48/61   01:21:50  80172mN
17.Rf1-f6 Qc8-d8 18.Nd2-f1 Be7xf6 19.g5xf6 Nh5xf6 20.e5xf6 Qd8xf6 21.Qh3-g3 Qf6-g7 22.e3-e4 d5xe4 23.Bc1-f4 f7-f6 24.Nf1-d2 e6-e5 25.d4xe5 f6-f5 26.h2-h4 h7-h6 27.Ra1-f1 Ra8-e8 28.Kg1-f2 Re8-e7 29.a3-a4 a7-a6 30.b2-b3 Rf8-d8 31.a4xb5 a6xb5 32.b3xc4 b5xc4 33.Rf1-b1 Kg8-h7 34.Rb1-b6 Bb7-d5 35.Bc2-d1 Re7-e6 36.Rb6-d6 Qg7-c7 37.Bd1-e2 Rd8xd6 38.e5xd6 Qc7-b6+ 39.Qg3-e3 Re6xd6 40.Nd2xc4 Qb6xe3+ 41.Nc4xe3 Rd6-d8 42.Bf4-c7 Rd8-d7 43.Ne3xd5 Rd7xd5 44.c3-c4 Rd5-c5 45.Bc7-d6 Rc5-a5 46.c4-c5 
  +/=  (0.43)   Depth: 48/74   01:27:08  85444mN
17.Rf1-f6 
  +/=  (0.51 ++)   Depth: 49/73   01:29:27  87724mN
17.Rf1-f6 
  +/=  (0.58 ++)   Depth: 49/73   01:30:51  89106mN
17.Rf1-f6 Qc8-d8 
  +/=  (0.36 --)   Depth: 49/73   01:38:14  96444mN

Re: Stockfish and Fischer

Posted: Sat Jan 13, 2018 9:17 am
by beram
Lyudmil Tsvetkov wrote:
fastgm wrote:[d]r1q2rk1/pb2bp1p/4p1p1/1p1pP1Pn/2pP4/P1P1P2Q/1PBN3P/R1B2RK1 w - - 0 17

Stockfish 180101 64 BMI2, 18 cores

Code: Select all

 20/28	00:02	 40.868k	16.832k	+0,08	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 Kh8 21.Kh2 b3 22.Bd1 Bxd5 23.Qg4 Ng7 24.Bf3 Bxf3 25.Rxf3 Rc8 26.Ne4 Nf5 27.Bd2 Qd5 28.Nf6
 21/29	00:02	 45.641k	17.656k	+0,12	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 Rb8 21.Ne4 Qxd5 22.axb4 axb4 23.Be3 b3 24.Bb1 Kh8 25.Qg4 Ra8 26.Rxa8 Rxa8 27.Qf3 Rf8 28.Qh3 Qc6
 22/32	00:02	 50.462k	18.430k	+0,11	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 bxc3 21.bxc3 Bxd5 22.Ne4 Rb8 23.a4 Rb3 24.Qf3 Bxe4 25.Bxe4 Ng7 26.Bd2 Nf5 27.Qf4 Qd7 28.Rf2 Rb2 29.h5 gxh5
 23/31	00:03	 59.707k	19.731k	+0,12	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 Rb8 21.axb4 axb4 22.Ne4 Qxd5 23.Be3 b3 24.Bb1 Kh8 25.Qh2 Ra8 26.Rxa8 Bxa8 27.Qh3 Bc6 28.Kh2 Qd8 29.Bd2 Qa8 30.Nf6
 24/33	00:03	 80.773k	21.890k	+0,11	17.Qg2 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Ne4 bxc3 22.bxc3 Rb8 23.a4 Rb3 24.Qf3 Bxe4 25.Bxe4 Ng7 26.Bc2 Nf5 27.Bxb3 cxb3 28.Rb1 Qb6 29.Qd1 Rb8 30.Rf4 Qb7 31.Bb2 Kf8 32.Qe2 Kg8 33.Kh2
 25/40	00:05	 134.436k	25.021k	+0,19	17.Qg2 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Ne4 bxc3 22.bxc3 Rb8 23.a4 Ng7 24.Qe2 Bxe4 25.Bxe4 Nf5 26.Bxf5 exf5 27.Qxc4 Qd7 28.Qe2 Rb3 29.Qf3 Rc8 30.Bd2 Rc4 31.Qa8+ Rc8 32.Qxa5
 26/36	00:06	 163.311k	26.030k	+0,14	17.Qg2 a5 18.e4 Qd8 19.h4 Ng7 20.exd5 Nf5 21.Ne4 Qxd5 22.Bf4 b4 23.Rae1 Nxh4 24.Qh3 Nf5 25.Rf2 b3 26.Bb1 a4 27.Nf6+ Bxf6 28.gxf6 h5 29.Be4 Qd7 30.Bxf5 exf5 31.Qg3 Rfe8 32.Rh2
 27/39	00:07	 203.163k	26.920k	+0,07	17.Qg2 a5 18.e4 b4 19.exd5 Qd8 20.h4 Bxd5 21.Ne4 bxc3 22.bxc3 Rb8 23.a4 Rb3 24.Qf3 Qc7 25.Qe3 Bxe4 26.Bxe4 Ng7 27.Ra2 Nf5 28.Bxf5 gxf5 29.h5 Qb7 30.Rh2 f4 31.Qxf4 Rxc3 32.h6 Rb3
 28/38	00:11	 328.895k	28.263k	 0,00	17.Qg2 a5 18.e4 Qd8 19.h4 b4 20.exd5 bxc3 21.bxc3 Bxd5 22.Qg4 Rb8 23.a4 Ng7 24.Ne4 Bxe4 25.Qxe4 Nf5 26.Qg4 Qd5 27.h5 Rb3 28.Bxb3 cxb3 29.hxg6 hxg6 30.Rf2 Rc8 31.Qh3 Qe4 32.Rh2 Qe1+ 33.Kg2 Qe2+ 34.Kh1 Qe1+ 35.Kg2
 29/51	00:14	 427.056k	28.808k	+0,12	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 bxc3 21.bxc3 Bc6 22.Bd1 Bd7 23.Rf2 Bh3 24.Qxd5 Bxg5 25.Qxc4 Bh4 26.Qxc8 Rfxc8 27.Ne4 Bxf2+ 28.Kxf2 Ng7 29.Be2 Rab8 30.Bd2 Rb2 31.d5 Ne8 32.Ke3 f6 33.exf6 Bf5 34.Rf1 Kf7 35.Ng5+ Kxf6
 30/49	00:20	 604.478k	29.137k	+0,05	17.Qg4 a5 18.e4 Rb8 19.Rf2 b4 20.exd5 Bxd5 21.axb4 axb4 22.Ne4 Ra8 23.Rb1 Bb7 24.Bd1 Bxe4 25.Qxe4 Ng7 26.Bf3 Ra7 27.Bd2 Nf5 28.Qf4 Qd7 29.h4 Rb8 30.h5 gxh5 31.Bxh5 Qd8 32.Rg2 Ra2 33.Bg4 bxc3 34.Bxc3
 31/46	00:26	 766.762k	28.974k	 0,00	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Nxc4 Bh4 25.Nd6 Bxf2+ 26.Kxf2 Qe6 27.c4 Bg4 28.Bh6 bxa3 29.bxa3 Bxd1 30.Bxf8 Qg4 31.Rxd1 Qh4+ 32.Kf1 Rxf8 33.Qf3 Qxh2 34.Ne4 Qc2 35.Qd3 Qh2 36.Qf3
 32/58	00:28	 818.399k	28.976k	+0,10	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Be6 32.Ne4 Bxc1 33.Rxc1 Rxf7 34.Rxf7 Bxf7 35.Kg1 bxa3 36.bxa3 Rb8 37.Rd1 Rb3 38.a4 Ra3 39.Ng5 Bg6 40.Ne6 Bd3 41.Nf4 Rxc3 42.e6 Ra3
 33/54	00:29	 862.542k	28.922k	+0,10	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Be6 32.Ne4 Bxc1 33.Rxc1 Rxf7 34.Rxf7 Bxf7 35.Kg1 bxa3 36.bxa3 Rb8 37.Rd1 Rb2 38.Rd2 Rb3 39.a4 Bg6 40.Rd4 Bf5 41.Rxc4 Rb2 42.Rd4 Re2 43.Rd8+ Kg7
 34/54	00:34	 978.548k	28.771k	+0,09	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Be6 32.Ne4 Bxc1 33.Rxc1 Rxf7 34.Rxf7 Bxf7 35.Kg1 bxa3 36.bxa3 Rb8 37.Re1 Kg7 38.Kf2 Bg6 39.Ke3 Rb2 40.h3 Rh2 41.Kd4 Rxh3 42.e6 Rh4 43.Ke5 Kf8
 35/59	00:40	 1.188.779k	28.998k	+0,20	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Be6 32.Ne4 Bxc1 33.Rxc1 bxa3 34.bxa3 Rxf7 35.Rxf7 Bxf7 36.Kg1 Rb8 37.Re1 Kg7 38.Kf2 Bg6 39.Ke3 Rb2 40.h3 Bxe4 41.Kxe4 Rh2 42.Rg1+ Kf7 43.Rf1+ Ke6 44.Rf6+ Ke7
 36/61	00:56	 1.642.932k	29.073k	+0,23	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Bg5 30.Rf3 Qxe5 31.dxe5 Be6 32.Ne4 Bxc1 33.Rxc1 Rxf7 34.Rxf7 Bxf7 35.Rd1 Kg7 36.Kg1 Rb8 37.Kf2 bxc3 38.bxc3 Rb2+ 39.Ke3 Rxh2 40.Rd7 Kg6 41.Rd6+ Kg7 42.e6
 37/57	01:14	 2.178.903k	29.064k	+0,26	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 Bc6 21.Rf2 Bd7 22.Bd1 Bh3 23.Qxd5 Bxg5 24.Bxh5 gxh5 25.e6 Kh8 26.exf7 Qg4+ 27.Kh1 Bh4 28.Qe5+ Qg7 29.Rf4 Qxe5 30.dxe5 Bg5 31.Rf3 Bg4 32.Rf1 Be6 33.Ne4 Bxc1 34.Raxc1 bxc3 35.bxc3 Rxf7 36.Rxf7 Bxf7 37.Rd1 Kg7 38.Kg1 Re8 39.Rd7 Kg6 40.Rxf7 Kxf7 41.Nd6+ Kf8 42.Nxe8 Kxe8 43.Kf2 Kd7 44.Ke3 a4 45.Kd4
 38/55	02:05	 3.638.402k	29.008k	+0,01	17.Qg4 a5 18.e4 b4 19.exd5 Bxd5 20.Ne4 Bxe4 21.Qxe4 Ng7 22.axb4 axb4 23.Bf4 Nf5 24.Qg2 Qd8 25.Be4 Ra5 26.Kh1 Qb6 27.Qe2 Rc8 28.Rfd1 Rb5 29.Bd2 Qd8 30.Qg4 Rcb8 31.Qg1 Ra5 32.Rxa5 Qxa5 33.Ra1 Qc7 34.Qg2 Qd8 35.Qg4 Nxd4 36.cxd4 Qxd4
 39/51	03:03	 5.315.285k	29.012k	 0,00	17.Qg4 Qd8 18.h4 a5 19.e4 b4 20.exd5 Bxd5 21.Ne4 bxa3 22.bxa3 Bxe4 23.Bxe4 Rb8 24.a4 Rb3 25.Qf3 Bb4 26.Bd2 Qxd4+ 27.cxd4 Rxf3 28.Rxf3 Bxd2 29.d5 exd5 30.Bxd5 c3 31.Raf1 c2 32.Bxf7+ Kg7 33.e6 c1Q 34.Rxc1 Bxc1 35.e7 Rxf7 36.e8Q Rxf3 37.Qe5+ Kg8 38.Qd5+ Rf7 39.Qd8+ Rf8 40.Qd5+ Rf7
 40/26	03:11	 5.551.010k	28.990k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxc3 22.bxc3 Rb8 23.Ne4 Bxe4 24.Qxe4 a4 25.Qc6 Qa5 26.Bd2 Rb2 27.Be1 Nf4 28.Qf3 Nh5 29.Qc6
 41/62	04:11	 7.367.869k	29.253k	+0,08	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 bxa3 21.bxa3 Qd8 22.h4 Bc8 23.a4 Be6 24.Rf2 Qd7 25.Kh2 Qc7 26.Bd1 Ng7 27.Kg1 Nf5 28.Nf1 Rab8 29.Bc2 Rb3 30.Bd2 Qd7 31.Qh2 h5 32.Bxb3 cxb3 33.Be1 Rb8 34.Rb2 Qc6 35.Qf4 Qc4 36.Rab1 Kg7 37.Nd2 Qxc3 38.Rxb3 Rxb3 39.Nxb3 Qd3
 42/67	07:46	 13.973.183k	29.937k	 0,00	17.Qg4 a5 18.e4 b4 19.Rf2 Rb8 20.h4 Qd8 21.a4 Ng7 22.exd5 bxc3 23.bxc3 Bxd5 24.Ne4 Bxe4 25.Bxe4 Nf5 26.Bc2 Rb3 27.Bd2 Rb2 28.Bc1 Rb3
 43/26	07:48	 14.032.801k	29.941k	 0,00	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 bxc3 21.bxc3 Qd8 22.Bd1 Ng7 23.Rf2 Bc8 24.Nf1 Nf5 25.a4 Kh8 26.Bc2 Rb8 27.Bf4 Nh4 28.Qg3 Nf5 29.Qg2
 44/26	08:11	 14.731.345k	29.976k	 0,00	17.Qg4 a5 18.e4 b4 19.exd5 exd5 20.Qg2 bxc3 21.bxc3 Qd8 22.Bd1 Ng7 23.Rf2 Bc8 24.Nf1 Nf5 25.a4 Kh8 26.Bc2 Rb8 27.Bf4 Nh4 28.Qg3 Nf5 29.Qg2
 45/26	08:23	 15.091.592k	30.001k	 0,00	17.Qg4 a5 18.e4 b4 19.Rf2 Rb8 20.h4 Qd8 21.exd5 Bxd5 22.Ne4 bxc3 23.bxc3 Bxe4 24.Qxe4 a4 25.Qc6 Qa5 26.Bd2 Rb2 27.Be1 Nf4 28.Qf3 Nh5 29.Qc6
 46/65	09:47	 17.710.995k	30.144k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxa3 22.bxa3 Rb8 23.Ne4 Bxe4 24.Qxe4 a4 25.Qc6 Qa5 26.Bd2 Rb2 27.Be1 Nf4 28.Qf3 Nh5 29.Qc6
 47/26	12:35	 22.931.330k	30.364k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxa3 22.bxa3 Rb8 23.Ne4 Bxe4 24.Qxe4 a4 25.Qc6 Qa5 26.Bd2 Rb2 27.Be1 Nf4 28.Qf3 Nh5 29.Qc6
 48/59	12:47	 23.331.561k	30.385k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxc3 22.bxc3 Rb8 23.Ne4 Bxe4 24.Qxe4 Ng7 25.Rh2 Nf5 26.Qg4 Rb3 27.Bxb3 cxb3 28.a4 Qd7 29.Bb2 Rc8 30.h5 Ne3 31.Qf4 Nf5 32.hxg6 fxg6 33.Qg4 Rf8 34.Rh3 Qc6 35.Qg2 Qc7 36.Rf1 Qd7 37.Ra1 Qc7
 49/43	14:53	 27.278.717k	30.534k	 0,00	17.Qg4 a5 18.e4 Qd8 19.h4 b4 20.exd5 Bxd5 21.Rf2 bxc3 22.bxc3 Rb8 23.Ne4 Bxe4 24.Qxe4 Ng7 25.Rh2 Nf5 26.Qg4 Rb3 27.Bxb3 cxb3 28.a4 Qd7 29.Bb2 Rc8 30.h5 Ne3 31.Qf4 Nf5 32.hxg6 fxg6 33.Qg4 Rf8 34.Rh3 Qc6 35.Qg2 Qc7 36.Rf1 Qd7 37.Ra1 Qc7
 50/63+	25:13	 47.034.333k	31.078k	+0,07	17.e4
 50/66+	35:34	 67.002.848k	31.396k	+0,15	17.Rf6
 50/75+	58:44	111.320.382k	31.584k	+0,42	17.Rf6
 50/75	1:25:47	162.972.157k	31.658k	+0,30	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Ng3 e5 22.dxe5 Qxe5 23.Bd2 a5 24.Qh4 Ra6 25.Ne2 b4 26.Qf4 f6 27.Nd4 bxa3 28.Rxa3 Re8 29.Kf2 Rb6 30.Ra2 Qh5 31.Nf3 Qh3 32.Qg3 Qxg3+ 33.hxg3 f5 34.Nd4 Ra8 35.b4 cxb3 36.Bxb3 Kf7 37.Bc2 Bc8 38.Bc1 Bd7 39.Bb3 Be6 40.Ba4 Kf6 41.Ra1 g5 42.Bc2 Rc8 43.Rxa5 Rxc3
 51/77	1:55:18	219.520.520k	31.728k	+0,40	17.Rf6 Qd8 18.Nf1 Nxf6 19.exf6 Bxf6 20.gxf6 Qxf6 21.Qg3 Qg7 22.a4 a6 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 bxa4 27.Rxa4 f5 28.Nf2 Rb8 29.Ra5 Rb5 30.Rxa6 f4 31.Qh4 Qb7 32.Ra1 Bc6 33.Bd1 Qd7 34.Kf1 e5 35.Qg4 Qf7 36.Ra6 Bd7 37.Qh4 Bc8 38.Rd6 exd4 39.Rxd4 g5 40.Qh6 Qe6 41.Qxe6+ Bxe6 42.Rd6 Kf7 43.Ne4 Rd5 44.Bh5+ Ke7 45.Rxd5 Bxd5 46.Nxg5
 52/74	2:18:18	263.661.871k	31.773k	+0,35	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Qg3 Qg7 22.e4 dxe4 23.Bf4 a6 24.Ne3 f6 25.Qh3 Qe7 26.Bh6 Rf7 27.Qg3 e5 28.dxe5 fxe5 29.Rf1 Rxf1+ 30.Kxf1 Rd8 31.Ng4 Qf7+ 32.Ke1 Qf3 33.Qxf3 exf3 34.Kf2 Bc8 35.Nxe5 Rd5 36.Nc6 Kf7 37.Be4 Rd1 38.Nd4 Ra1 39.Kxf3 Ra2 40.Bc1 Ra1 41.Bg5 Ra2 42.Bd5+ Kg7 43.Bc1 Ra1 44.Bf4 Ra2 45.b3 cxb3 46.Nxb3 Rc2 47.Ke4 Bf5+ 48.Kd4 Ra2 49.Nc5 Rxa3 50.Bd6
 53/75	2:29:51	285.865.603k	31.791k	+0,36	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Qg3 Qg7 22.e4 dxe4 23.Bf4 a6 24.Ne3 f6 25.Qh3 Qe7 26.Bh6 Rf7 27.Qg3 e5 28.dxe5 fxe5 29.Rf1 Rxf1+ 30.Kxf1 Rd8 31.Ng4 Qf7+ 32.Ke2 Qf3+ 33.Qxf3 exf3+ 34.Kf2 Bc8 35.Nxe5 Rd5 36.Nc6 Kf7 37.Bf4 Bf5 38.Nb4 Rd7 39.Bxf5 gxf5 40.Nxa6 Rd1 41.Kxf3 Rb1 42.Nc7 Rxb2 43.Ke3 Kg6 44.Nd5 Ra2 45.Bd6 Rb2 46.Kd4 Kg5 47.Kc5 Kg4 48.Nf6+ Kf3 49.Nxh7 Rd2 50.Ng5+ Kg4
 54/78	3:02:29	348.693.460k	31.845k	+0,49	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 a6 28.h4 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Bd1 Bd5 33.Bh5 a5 34.Nf1 Bc6 35.Bd6 Rc8 36.Be5+ Kf8 37.Kf2 Be8 38.Be2 a4 39.Ne3 Kf7 40.Kg3 Bd7 41.Bh5+ Ke7 42.Bd1 Rg8+ 43.Kf2 Kf8 44.Bf4 Kg7 45.Bh5 Bc6 46.Bd6 Be8 47.Be5+ Kf8 48.Be2 Bc6 49.Nc2 Ke7 50.Ne3 Bb7 51.Bh5 Bc8 52.Bf4
 55/72+	3:11:11	365.511.026k	31.862k	+0,56	17.Rf6
 55/74	3:24:09	390.529.230k	31.880k	+0,60	17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6 21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 a6 28.h4 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Bd1 Bd5 33.Bh5 a5 34.Nf1 Bc6 35.Ne3 Be8 36.Be2 a4 37.Nc2 Bc6 38.Nb4 Bb7 39.Bh5 Rg8 40.Kf2 Rc8 41.Nc2 Bc6 42.Be5+ Kf8 43.Ne3 Be8 44.Bd1 Kf7 45.Nc2 Ke7 46.Bf4 h5 47.Be2 Bf7 48.Ne3 Rg8 49.Be5 Ra8
and after 17.Rf6 Qd8 18.Nf1 Bxf6 19.gxf6 Nxf6 20.exf6 Qxf6
[d]r4rk1/pb3p1p/4pqp1/1p1p4/2pP4/P1P1P2Q/1PB4P/R1B2NK1 w - - 0 21

Stockfish 180101 64 BMI2, 18 cores

Code: Select all

 20/30	00:02	 49.440k	24.164k	+0,34	21.a4 b4 22.Qg3 b3 23.Bd1 e5 24.dxe5 Qc6 25.Nd2 f6 26.e6 Rae8 27.Be2 Qxe6 28.Nf3 Rf7 29.Bd2 Rg7 30.Rf1 Qd7 31.Nd4
 21/29	00:02	 58.902k	25.075k	+0,37	21.a4 b4 22.Qg3 b3 23.Bd1 e5 24.dxe5 Qc6 25.Nd2 f6 26.e6 Rae8 27.Be2 Qxe6 28.Nf3 Qe4 29.Nd4 Qe5 30.Bd2 a5 31.Rf1 Rf7 32.Bf3 Qxg3+ 33.hxg3
 22/35	00:03	 85.123k	26.693k	+0,47	21.a4 b4 22.Qg3 b3 23.Bd1 e5 24.dxe5 Qc6 25.Bf3 Rae8 26.Bg2 Qc5 27.h3 Bc8 28.Bd2 f6 29.exf6 Rxf6 30.a5 Ref8 31.Nh2 Qd6 32.Qxd6 Rxd6 33.Ng4 Bxg4 34.hxg4
 23/39	00:06	 193.725k	28.760k	+0,30	21.a4 a6 22.Qg3 Rfe8 23.e4 dxe4 24.Bf4 Qg7 25.Qh4 g5 26.Qxg5 f6 27.Qxg7+ Kxg7 28.Kf2 Kf7 29.Ng3 f5 30.Nf1 Bc6 31.Ne3 Rg8 32.Bd1 Ke7 33.Bh5 Bb7 34.Be5
 24/40	00:07	 218.294k	28.955k	+0,44	21.a4 b4 22.Qg3 b3 23.Bd1 e5 24.dxe5 Qc6 25.Bf3 Qc5 26.Bg2 f6 27.Bd2 Bc6 28.exf6 Rxf6 29.h3 Raf8 30.Nh2 Rf2 31.Qxf2 Rxf2 32.Kxf2 Qf8+ 33.Ke2 h5 34.Nf3 Qf5 35.Rg1 Bxa4 36.Nd4 Qd3+ 37.Ke1 Bd7 38.Bxd5+ Kg7
 25/41	00:12	 381.277k	30.027k	+0,25	21.Qg3 Qg7 22.a4 a6 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 b4 27.cxb4 Bxe4 28.Bxe4 f5 29.Bf3 Qxd4+ 30.Qf2 Qxf2+ 31.Kxf2 c3 32.bxc3 Rxc3 33.Bf4 Rc2+ 34.Kg3 Rd8 35.Be5 Rc4 36.b5 axb5 37.axb5
 26/41	00:18	 547.876k	30.417k	+0,44	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 b4 27.cxb4 f5 28.Nc3 Qxd4+ 29.Be3 Qg7 30.Rf1 Rfd8 31.Bb6 Rd7 32.Bd1 Bb7 33.Be2 Rd2 34.Qe3 Rxb2 35.Bd4 e5 36.Bxe5 Qe7 37.b5
 27/38	00:26	 789.280k	30.233k	+0,13	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.Nf3 f6 25.Bd2 Rce8 26.b4 e5 27.Kg2 Bc6 28.a5 e4 29.Ng1 f5 30.Ne2 g5 31.Kf2 Rf6 32.h4 Rg6 33.hxg5 Rxg5 34.Qh3 Re6
 28/42	00:30	 924.165k	30.117k	+0,30	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 b4 27.cxb4 f5 28.Nc3 Qxd4+ 29.Be3 Qg7 30.Rf1 Ba8 31.Qd6 e5 32.Nd5 Rcd8 33.Qe6+ Kh8 34.Nb6 f4 35.Bc5 Rd2 36.Rf2 Rxf2 37.Kxf2
 29/43	00:35	 1.082.087k	30.069k	+0,16	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.e4 f6 25.exd5 Bxd5 26.Ne4 b4 27.cxb4 f5 28.Nc3 Qxd4+ 29.Be3 Qg7 30.Rf1 Bb7 31.Bd1 Rfd8 32.Be2 e5 33.Bc5 Rd2 34.Bxc4+ Kh8 35.Rf2 Rxf2 36.Kxf2 Rd8 37.Ke1 Qf6 38.Be2
 30/43	00:50	 1.534.085k	30.098k	+0,28	21.a4 a6 22.Qg3 Qg7 23.Nd2 Rac8 24.Qh3 g5 25.Qh5 f5 26.Nf3 g4 27.Ne5 Rf6 28.Qh4 Rh6 29.Qf2 Rh3 30.Bd2 Rb8 31.Be1 Qh6 32.Qf4 Qxf4 33.exf4 Re3 34.Kf1 Rh3 35.Bg3 h5 36.Kg2 Ra8 37.Rc1 h4 38.Bf2 Kg7 39.Rh1
 31/58	01:32	 2.758.413k	29.972k	+0,45	21.Qg3 Qg7 22.Qd6 Rfd8 23.Qe7 Bc6 24.a4 a6 25.e4 dxe4 26.Bf4 Re8 27.Qh4 g5 28.Qxg5 Qxg5+ 29.Bxg5 Kg7 30.Kf2 Rg8 31.Bf4 Kf8 32.Nd2 f5 33.Bd1 Ke7 34.Nf1 Kd7 35.Bh5 Ke7 36.Be2 Kd7
 32/59	02:40	 4.837.320k	30.114k	+0,28	21.a4 a6 22.e4 e5 23.dxe5 Qxe5 24.Qd7 Rab8 25.Ne3 Rfd8 26.Ng4 Rxd7 27.Nxe5 Re7 28.Ng4 dxe4 29.axb5 axb5 30.Bg5 Re6 31.Ra7 Ra6 32.Rxa6 Bxa6 33.Bxe4 Bc8 34.Nf6+ Kg7 35.Ne8+ Kg8 36.Bf4 Rb6 37.Nc7 Bf5 38.Bf3 b4 39.Kf2 bxc3 40.bxc3 Rb2+ 41.Ke3 Kg7 42.Be5+ f6 43.Ne8+ Kf7 44.Nxf6 Ke6 45.Bd4 Rxh2 46.Bd5+ Kd6 47.Bxc4 h5 48.Ne4+ Bxe4 49.Kxe4 Ke7
 33/50	02:44	 4.948.890k	30.120k	+0,35	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.h4 Bd5 28.Nf1 h6 29.Bd6 Kh7 30.Bxf8 Qxf8 31.Ne3 Qd6 32.Qxd6 Rxd6 33.a4 a6 34.Kf1 g5 35.hxg5 hxg5 36.Rh2+ Kg6 37.Rh8 Rd7 38.Nxd5 exd5 39.axb5 axb5 40.Rb8 Kh5 41.Rxb5 Kg4 42.Kf2 f4 43.Bd1+ f3
 34/50	03:01	 5.472.671k	30.216k	+0,24	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Kf2 Rfe8 27.h4 Rd5 28.Rg1 Rxd4 29.cxd4 Qxd4+ 30.Be3 Qxb2 31.h5 f4 32.Bxf4 e3+ 33.Bxe3 Qxc2 34.hxg6 hxg6 35.Qxg6+ Qxg6 36.Rxg6+ Kf7 37.Rh6 Kg7 38.Rh5 e5 39.Nf3 Rf8 40.Bh6+ Kg6 41.Bxf8 Kxh5 42.Nxe5
 35/46	03:11	 5.803.594k	30.293k	+0,34	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Kf2 Rfe8 27.Ke2 Rd5 28.h4 h6 29.Rg1 Kh7 30.Be5 Qf7 31.Qf4 Rd7 32.Kd1 a6 33.Kc1 Rg8 34.Nf1 Qf8 35.Ne3 Bc6 36.Kb1 Qd8 37.Bd1 Rf7 38.Be2 Qe7 39.a4 Qf8 40.axb5 axb5 41.Kc1 Qe7 42.h5
 36/53	04:16	 7.884.724k	30.696k	+0,42	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.h4 Bd5 26.Rf1 Rad8 27.Rf2 Rd7 28.Kf1 a5 29.Rg2 Kf7 30.Kg1 Ke8 31.Nf1 Kd8 32.Bd6 Rg8 33.a4 b4 34.Ne3 Kc8 35.Bd1 Kb7 36.Be2 Rc8 37.h5 Qf7 38.cxb4 axb4 39.Bxb4
 37/56	04:38	 8.591.637k	30.815k	+0,29	21.a4 a6 22.e4 e5 23.dxe5 Qxe5 24.Qd7 Rab8 25.Ne3 Rfd8 26.Ng4 Rxd7 27.Nxe5 Re7 28.Ng4 dxe4 29.axb5 axb5 30.Bg5 Re6 31.Ra7 Ra6 32.Rxa6 Bxa6 33.Bxe4 Bc8 34.Nf6+ Kg7 35.Ne8+ Kg8 36.Bf4 Rb6 37.Nc7 Bf5 38.Bf3 b4 39.Kf2 bxc3 40.bxc3 Kg7 41.Bd5 Rb2+ 42.Ke3 Bd7 43.Bxc4 f6 44.Ne6+ Bxe6 45.Bxe6 g5 46.Bc7
 38/51	04:59	 9.251.492k	30.907k	+0,35	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.h4 Rad8 26.Rf1 Bd5 27.Rf2 Rd7 28.Rg2 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Kf2 Rf7 33.Nf1 a5 34.Ng3 Rb7 35.Bd6 Kg6 36.Bd1 b4 37.Bh5+ Kg7 38.cxb4 axb4 39.Bxb4 f4 40.Ne2 e3+ 41.Kf1 f3 42.Nc3 Bc6 43.d5 Bxd5 44.Nxd5 exd5 45.Bxf3
 39/59	07:00	 13.164.488k	31.316k	+0,43	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Bd5 26.Kf2 Kf7 27.Qe3 Ke8 28.Bh6 Qb7 29.Bxf8 Kxf8 30.Qg3 Kg8 31.Ke2 Rf8 32.h4 Qb8 33.Qg1 e5 34.h5 exd4 35.Qxd4 Qh2+ 36.Kd1 Qxh5+ 37.Kc1 Rd8 38.Qxa7 Qh2 39.Qd4 Qb8 40.a4 Qb7
 40/59	07:40	 14.469.518k	31.418k	+0,50	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Bd5 26.Rf2 Rf6 27.Be5 Raf8 28.Bxf6 Rxf6 29.Nf1 Qh6 30.Ne3 f4 31.Ng4 fxg3 32.Nxh6+ Kg7 33.Rxf6 gxh2+ 34.Kxh2 Kxf6 35.Kg3 Kg7 36.Ng4 h5 37.Ne5 g5 38.a4 a6 39.Bd1 Kh6 40.Be2 e3 41.Nd7 h4+ 42.Kg4 Be4 43.Ne5 Kg7 44.axb5 axb5 45.Kxg5 h3 46.Ng4 Bd3
 41/59	09:59	 19.001.415k	31.714k	+0,52	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Bd5 26.Rf2 Rf6 27.Be5 Raf8 28.Bxf6 Rxf6 29.Nf1 Qh6 30.Ne3 f4 31.Ng4 fxg3 32.Nxh6+ Kg7 33.Rxf6 gxh2+ 34.Kxh2 Kxf6 35.Kg3 g5 36.Bd1 Kg7 37.Ng4 h5 38.Ne5 Kh6 39.a4 a6 40.Nd7 e3 41.Nc5 h4+ 42.Kh3 bxa4 43.Be2 Bc6 44.Nxe6 Bd5 45.Nc5 Bf7 46.Kg2 Bd5+ 47.Kf1 h3 48.Kg1 a5 49.Bg4
 42/74	13:52	 26.716.149k	32.087k	+0,48	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Bd5 26.Rf2 Rf6 27.Be5 Raf8 28.Bxf6 Rxf6 29.Nf1 Qh6 30.Ne3 Rf7 31.Rf1 a6 32.Bd1 Bb7 33.Qb8+ Qf8 34.Qe5 Qe7 35.a4 Qg5+ 36.Qg3 h6 37.Ng4 Bd5 38.Ne5 Rg7 39.Qxg5 hxg5 40.Be2 g4 41.Ra1 g5 42.axb5 axb5 43.Ra5 Rb7 44.Ra8+ Kg7 45.Rc8 e3 46.Kf1
 43/68	15:27	 29.795.681k	32.142k	+0,56	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rae8 26.h4 e5 27.dxe5 Re7 28.Rf2 Rfe8 29.Nf1 Rxe5 30.Ne3 R5e6 31.Rg2 Rf8 32.h5 Bc6 33.Bd1 a6 34.Qh3 Rf7 35.Be2 Qf6 36.a4 Qg7 37.Qg3 Be8 38.Nd5 gxh5 39.Bxh5 Qxg3 40.Bxf7+ Kxf7 41.Bxg3 Rg6 42.Kf2 Bc6 43.Ne3 Ke6 44.Rg1
 44/71	19:12	 37.141.411k	32.227k	+0,50	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 h6 28.Qxg6 Qxg6 29.Rxg6+ Rg7 30.Rxg7+ Kxg7 31.Kf2 Rc8 32.Bd1 Bd5 33.Nf1 a5 34.Ne3 a4 35.Bh5 Bc6 36.Nc2 Be8 37.Be2 Kg6 38.Nb4 Ra8 39.Ke3 Bf7 40.Nc6 Kh7 41.Be5 Rg8 42.Bg3 Ra8 43.Nb4 Kg6 44.Be5 Kg5 45.Nc6 Be8 46.Bf4+ Kf6 47.Nb4 Bf7 48.Nc2 Rd8 49.Bxh6 Kg6
 45/61	20:42	 40.071.767k	32.255k	+0,50	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 h6 28.Qxg6 Qxg6 29.Rxg6+ Rg7 30.Rxg7+ Kxg7 31.Kf2 Rc8 32.Bd1 Bd5 33.Nf1 a5 34.Ne3 a4 35.Bh5 Bc6 36.Nc2 Be8 37.Be2 Kg6 38.Nb4 Ra8 39.Ke3 Bf7 40.Nc6 Kh7 41.Be5 Rg8 42.Bg3 Ra8 43.Nb4 Kg8 44.Bd6 Kh7 45.Be5 Kg8 46.Nc6 Bg6 47.h4 Kf8 48.Bf4 Kg7 49.d5 exd5 50.Ne7 d4+ 51.cxd4 Kf7
 46/65	27:54	 54.237.374k	32.397k	+0,48	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 e5 25.dxe5 f5 26.h4 h6 27.Rf1 g5 28.hxg5 hxg5 29.Qxg5 Qxg5+ 30.Bxg5 Rae8 31.Bf4 Rf7 32.Kf2 Rh7 33.Rg1+ Kf7 34.Rg5 Bc8 35.Bd1 Rg8 36.Rxg8 Kxg8 37.Nf1 a6 38.Ne3 Rh1 39.b3 Rxd1 40.Nxd1 cxb3 41.Ke3 Kf7 42.Kd4 Be6 43.Nb2 Bc4 44.a4 Ke6 45.axb5 axb5 46.Bg5 Be2 47.Be3 Bf3 48.Bf4 Bg4 49.c4 bxc4 50.Nxc4
 47/73	36:41	 71.642.076k	32.544k	+0,61	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 a6 28.h4 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Bd1 Bd5 33.Nf1 a5 34.Ne3 a4 35.Kf2 Rg8 36.Bh5 Bc6 37.Nc2 Be8 38.Be2 Bf7 39.Nb4 Ra8 40.Ke3 Kg6 41.Nc6 Kh7 42.d5 exd5 43.Nd4 Rg8 44.Nxf5 Be6 45.Nd6 Rg2 46.Nxb5 Bg4 47.Nd4 Kg6
 48/75	44:36	 87.454.446k	32.671k	+0,58	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 a6 28.h4 h6 29.Qxg6 Qxg6 30.Rxg6+ Rg7 31.Rxg7+ Kxg7 32.Bd1 Bd5 33.Nf1 Kg6 34.Ne3 Ra8 35.Kf2 a5 36.a4 bxa4 37.Ke1 Ra7 38.Kd2 Rb7 39.Kc1 Rg7 40.Bxa4 Kh5 41.Bd1+ Kxh4 42.Bxh6 Rg5 43.Bxg5+ Kxg5 44.b3 f4 45.Nxc4 Bxc4 46.bxc4 f3 47.Kd2 Kf4 48.c5
 49/72	53:54	106.031.577k	32.780k	+0,59	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 h6 28.Qxg6 Qxg6 29.Rxg6+ Rg7 30.Rxg7+ Kxg7 31.Bd1 Bd5 32.Bh5 a5 33.Nf1 a4 34.Ne3 Bc6 35.Nc2 Be8 36.Be2 Bf7 37.Kf2 Ra8 38.Nb4 Kg6 39.h4 Kg7 40.Bd6 Kh7 41.Nc2 Kg6 42.Bf4 Ra7 43.Be5 Ra8 44.Nb4 Kh7 45.Bd6 Rd8 46.Bf4 Ra8 47.Nc6 Kg7 48.Ke3 Bg6 49.Be5+ Kf8
 50/75	1:10:37	139.627.337k	32.949k	+0,39	21.Qg3 Qg7 22.e4 dxe4 23.Bf4 f6 24.Nd2 f5 25.Rf1 Rad8 26.Rf2 Rd7 27.Rg2 h6 28.Qxg6 Qxg6 29.Rxg6+ Rg7 30.Rxg7+ Kxg7 31.Bd1 a5 32.a4 Ba6 33.axb5 Bxb5 34.Bh5 Ra8 35.Be5+ Kf8 36.Bd6+ Kg7 37.Kf2 Ra6 38.Be5+ Kf8 39.Be2 a4 40.Ke3 Rb6 41.Bxc4 Bxc4 42.Nxc4 Rb7 43.Kd2 h5 44.Ke3 Ke7 45.h4 Kf8 46.Bd6+ Kg7 47.Kf4 Kf7 48.Ke5 e3 49.Nxe3
.
Thank you, Andreas!
So, SF needs 3.5 hours to see Rf6 give white substantial advantage...
With the most difficult of Fischer's positions, your SF needed only 1.5 hours.

I am still surprised SF saw all the complications if black captures on f6 and that they lead to a forced win. 3 hours might have done it, but I am still surprised, should buy one of those 64 cores one of those days.

Still, SF goes wrong already on move 2, instead of your suggested Nf1, Nf3 is the best move, and white should win.

[d]r2q1rk1/pb2bp1p/4pRp1/1p1pP1Pn/2pP4/P1P1PN1Q/1PB4P/R1B3K1 b - - 0 2

Couple you please repeat the search from here, what does SF say?
Stockfish gives 18...a5! as best move after Nf3 and it would play the knight back to d2 after that move giving the position 0.00 than

So what is your winning line after 18. Nf3 - a5 for white Lyudmil?


[D] r2q1rk1/1b2bp1p/4pRp1/pp1pP1Pn/2pP4/P1P1PN1Q/1PB4P/R1B3K1 w - - 0 1

Code: Select all

Analysis by Stockfish 020118 64 POPCNT - MV analysis depth 37:

1. =  (0.00): 19.Nf3-d2 Qd8-b6 20.Nd2-f1 Rf8-d8 21.Rf6-f2 Nh5-g7 22.Nf1-g3 b5-b4 23.Rf2xf7 Be7xg5 24.e3-e4 Kg8xf7 25.Bc1xg5 Kf7-g8 26.Bg5xd8 Qb6xd8 27.Qh3-g4 b4-b3 28.Bc2-d1 d5xe4 29.Bd1-e2 Qd8-d5 30.Ra1-f1 Ra8-f8 31.Rf1xf8+ Kg8xf8 32.Qg4-f4+ Ng7-f5 33.Qf4-f1 Bb7-a6 34.Qf1-f4 Ba6-b7 
2. =/+  (-0.43): 19.Nf3-h4 b5-b4 20.Qh3-g4 Nh5-g7 21.Nh4-g2 Bb7-c6 22.Ng2-f4 Qd8-e8 23.h2-h4 b4xc3 24.b2xc3 Bc6-a4 25.Bc2-b1 Qe8-b5 26.e3-e4 Qb5-b3 27.Qg4-f3 d5xe4 28.Bb1xe4 Ra8-d8 29.h4-h5 Qb3-d1+ 30.Qf3xd1 Ba4xd1 31.h5xg6 h7xg6 32.Kg1-f2 Bd1-g4 33.d4-d5 Rd8-b8 34.Kf2-g3 Bg4-f5 35.Be4-f3 Bf5-c2 36.Kg3-f2 e6xd5 37.Nf4xd5 Be7xf6 38.Nd5xf6+ Kg8-h8 39.Bc1-d2 Rb8-b3 40.Ra1-h1+ Ng7-h5 
3. =/+  (-0.59): 19.Bc1-d2 b5-b4 20.Nf3-h4 Qd8-e8 21.Nh4-g2 Bb7-c6 22.a3-a4 Kg8-h8 23.e3-e4 d5xe4 24.Qh3-g4 Bc6-d5 25.Rf6-f2 Qe8-c6 26.h2-h4 b4xc3 27.Bd2xc3 Ra8-b8 28.Ra1-f1 Kh8-g8 29.Ng2-e3 Nh5-g7 30.Qg4-f4 Ng7-f5 31.Ne3-g4 h7-h5 32.Ng4-f6+ Be7xf6 33.e5xf6 Kg8-h7 34.Rf1-e1 Rf8-e8 35.Rf2-e2 Re8-d8 36.Bc2xe4 Bd5xe4 37.Re2xe4 Qc6xa4 38.Re4-e5 Rb8-a8 39.Qf4-e4 

(Bram,  13.01.2018)

Re: Stockfish and Fischer

Posted: Sat Jan 13, 2018 3:45 pm
by Lyudmil Tsvetkov
Bram, after a5 Bd2 b4, try Kh1:

[d]r2q1rk1/1b2bp1p/4pRp1/p2pP1Pn/1ppP4/P1P1PN1Q/1PBB3P/R6K b - - 0 2

aiming at Rg1-g4-h4

Re: Stockfish and Fischer

Posted: Sat Jan 13, 2018 6:09 pm
by beram
Lyudmil Tsvetkov wrote:Bram, after a5 Bd2 b4, try Kh1:

[d]r2q1rk1/1b2bp1p/4pRp1/p2pP1Pn/1ppP4/P1P1PN1Q/1PBB3P/R6K b - - 0 2

aiming at Rg1-g4-h4
Well that doesn't help
After Qd7 black has a comfortable +1
Btw this is my last contribution I quit my analysing support here


86: New game
[D] r4rk1/1b1qbp1p/4pRp1/p2pP1Pn/1ppP4/P1P1PN1Q/1PBB3P/R6K w - - 0 1

Analysis by Stockfish 020118 64 POPCNT MV depth 44:

1. -/+ (-1.13): 21.Nf3-e1 Bb7-c6 22.a3-a4 Rf8-b8 23.Ne1-g2 Qd7-e8 24.Ng2-f4 Nh5xf4 25.Rf6xf4 Be7xg5 26.Rf4-g4 Bg5-e7 27.Bd2-e1 b4xc3 28.Be1xc3 Rb8-b7 29.Rg4-g2 Be7-f8 30.Qh3-g3 Kg8-h8 31.Qg3-f4 h7-h5 32.Rg2-f2 Bf8-g7 33.Rf2-g2 Ra8-b8 34.Rg2-f2 Kh8-g8 35.Kh1-g1 Qe8-d8 36.Ra1-f1 Rb7-a7 37.Rf1-a1 Kg8-h7 38.Qf4-g3 Qd8-e8 39.Qg3-g5 Kh7-g8 40.Qg5-f4 Kg8-h8 41.Kg1-h1 Qe8-f8 42.Rf2-g2 Rb8-b7 43.Kh1-g1 Qf8-d8 44.Kg1-h1 Qd8-c7 45.Ra1-f1
2. -/+ (-1.13): 21.a3-a4 Bb7-c6 22.Nf3-e1 Rf8-b8 23.Ne1-g2 Qd7-e8 24.Ng2-f4 Nh5xf4 25.Rf6xf4 Be7xg5 26.Rf4-g4 Bg5-e7 27.Bd2-e1 b4xc3 28.Be1xc3 Rb8-b7 29.Rg4-g2 Be7-f8 30.Qh3-g3 Kg8-h8 31.Qg3-f4 h7-h5 32.Rg2-f2 Bf8-g7 33.Rf2-g2 Ra8-b8 34.Rg2-f2 Kh8-g8 35.Kh1-g1 Qe8-d8 36.Ra1-f1 Rb7-a7 37.Rf2-g2 Qd8-e8 38.Rf1-a1 Kg8-h8 39.Qf4-g5 Ra7-b7 40.Kg1-h1 Qe8-e7 41.Qg5-f4 Rb7-a7 42.Kh1-g1 Qe7-d8 43.Kg1-h1 Kh8-h7 44.Qf4-g3 Kh7-g8
3. -/+ (-1.29): 21.Nf3-g1 Bb7-c6 22.a3-a4 Qd7-e8 23.Bc2-d1 Nh5-g7 24.Ng1-e2 Kg8-h8 25.Ne2-f4 Ng7-f5 26.Rf6xf5 e6xf5 27.Qh3-g2 Qe8-d8 28.Bd1-f3 b4xc3 29.Bd2xc3 Be7xg5 30.Nf4xd5 Rf8-e8 31.Nd5-f4 Bc6xf3 32.Qg2xf3 Bg5-h6 33.Qf3-c6 Ra8-a7 34.Ra1-f1 Ra7-c7 35.Qc6-d5 Rc7-d7 36.Qd5xc4 Qd8-a8+ 37.d4-d5 Bh6-g7 38.e3-e4 Bg7xe5 39.e4xf5 Kh8-g8 40.f5xg6 h7xg6 41.Qc4-c6 Rd7-d8 42.Bc3xe5 Re8xe5 43.Qc6xa8 Rd8xa8 44.d5-d6 Kg8-f8 45.Kh1-g2 Kf8-e8

(Bram, 13.01.2018)

Re: Stockfish and Fischer

Posted: Sat Jan 13, 2018 6:35 pm
by fastgm
[d]r2q1rk1/1b2bp1p/4pRp1/p2pP1Pn/1ppP4/P1P1PN1Q/1PBB3P/R6K b - - 1 4
Stockfish 180113 64 BMI2, 18 cores

Code: Select all

 20/30	00:01	 22.171k	21.930k	+1,21	4. ... Bc6 5.Nh4 Qe8 6.Bd1 Ng7 7.Qg2 bxa3 8.bxa3 Rb8 9.Bc1 Ba4 10.Bf3 Rb3 11.Bd2 Bc6 12.e4 dxe4 13.Bxe4 Bxe4 14.Qxe4 Qa8 15.Qxa8 Rxa8 16.Rf2 Bxa3
 21/31	00:01	 32.642k	23.535k	+1,19	4. ... Bc6 5.Nh4 Qe8 6.axb4 axb4 7.Rff1 b3 8.Rxa8 Qxa8 9.Bb1 Qb7 10.Qg4 Ng7 11.Qf4 Qa6 12.Kg1 Nh5 13.Qg4 Kh8 14.Qg2 Qa8 15.Kh1 Qb7 16.Nf3 Kg8 17.Be1 Qc7
 22/38	00:02	 61.923k	24.142k	+1,10	4. ... Bc6 5.Nh4 Qe8 6.axb4 axb4 7.Rff1 b3 8.Rxa8 Bxa8 9.Bd1 Ng7 10.Qg2 Qd8 11.Rg1 Qa5 12.Bf3 Qa2 13.Be1 Bc6 14.h3 Ra8 15.Qe2 Qb1 16.Bf2 Qc2 17.Kh2
 23/34	00:02	 66.030k	24.410k	+1,07	4. ... Bc6 5.Nh4 Qe8 6.axb4 axb4 7.Rff1 b3 8.Rxa8 Bxa8 9.Bd1 Ng7 10.Qg2 Qd8 11.Rg1 Qa5 12.Bf3 Qa2 13.Bc1 Bc6 14.Rf1 Qb1 15.Kg1 Qc2 16.Qg3 Qd3 17.Qf4 Qb1 18.Bg4 Qc2 19.Kh1 Kh8 20.Kg1 Qd3 21.Ng2
 24/39	00:04	 113.696k	26.847k	+1,02	4. ... Bc6 5.Nh4 Qe8 6.axb4 axb4 7.Rff1 b3 8.Rxa8 Bxa8 9.Bd1 Ng7 10.Qg4 Bc6 11.Bc1 Qd8 12.Rg1 Qa5 13.Bf3 Ra8 14.Rf1 Qa1 15.Qg3 Qb1 16.Bg2 Nf5 17.Nxf5 exf5 18.Qf4 Qc2
 25/40	00:05	 160.118k	28.309k	+1,11	4. ... Qe8 5.a4 b3 6.Bd1 Ng7 7.Nh4 Bc6 8.Bg4 Kh8 9.Ng2 Rg8 10.e4 dxe4 11.Ne3 Bxf6 12.gxf6 Nf5 13.Be2 Bxa4 14.Bxc4 Bb5 15.Bxb3 Be2 16.Ba4 Bf3+ 17.Kg1 Qb8 18.Nc4 g5 19.Bc2
 26/39	00:09	 294.633k	29.866k	+1,08	4. ... Qe8 5.Nh4 Bc6 6.axb4 axb4 7.Rff1 Rxa1 8.Rxa1 b3 9.Bd1 Ng7 10.Qg3 Qd8 11.Nf3 Qc7 12.Be2 Qb7 13.Qe1 Ra8 14.Qb1 Nf5 15.Bf1 h6 16.gxh6 Nxh6 17.Kg1 Kg7 18.Rxa8 Qxa8 19.Qe1 Nf5 20.Bh3 Qd8
 27/48	00:14	 452.468k	30.640k	+0,90	4. ... Qe8 5.Nh4 bxa3 6.bxa3 a4 7.Ng2 Bc6 8.Rf3 Rb8 9.Nf4 Nxf4 10.exf4 h5 11.Rf2 Qd7 12.Bc1 Rb3 13.Bxb3 cxb3 14.Kg1 Kg7 15.Bb2 Bb5 16.Qe3 Rc8 17.Rb1 Qb7 18.Rc1 Qb6 19.Re1 Qc7
 28/40	00:19	 602.849k	30.591k	+1,13	4. ... Qe8 5.Ne1 Bc6 6.a4 Kh8 7.Ng2 Rg8 8.Kg1 Nxf6 9.gxf6 b3 10.Bd1 Bf8 11.e4 dxe4 12.Ne3 Bxa4 13.Nxc4 Bb5 14.Bxb3 a4 15.Ba2 Qc6 16.Ne3 Be2 17.Re1 Qb5 18.d5 Qxb2 19.Rxe2 Qxa2 20.d6 a3
 29/46	00:41	 1.250.919k	30.063k	+1,18	4. ... Bc6 5.Ne1 Qd7 6.a4 Rfb8 7.Bd1 Nxf6 8.exf6 Bd6 9.Nf3 Qd8 10.Qh4 Rb6 11.Kg1 Qb8 12.Ne5 Bxe5 13.dxe5 bxc3 14.Bxc3 h5 15.gxh6 Kh7 16.Qd4 Rb7 17.Bf3 Qd8 18.Qh4 Rbb8 19.Bd4 Qf8
 30/46	00:50	 1.523.962k	30.073k	+1,30	4. ... Bc6 5.Nh4 Qe8 6.Bd1 Ng7 7.a4 Kh8 8.Bc2 Nh5 9.Qg2 b3 10.Bd1 Ng7 11.Bf3 Bxa4 12.e4 dxe4 13.Bxe4 Ra6 14.Bb7 Ra7 15.Bf3 Bb5 16.Qf2 a4 17.d5 Ra6 18.d6 Bxf6 19.gxf6 Nf5 20.Nxf5 exf5 21.Bh6 Rg8 22.Qd4 a3 23.Bg7+ Rxg7 24.fxg7+ Kg8 25.bxa3 Qd7 26.Kg1 g5 27.Be2
 31/43	00:54	 1.639.678k	29.993k	+1,33	4. ... Bc6 5.Nh4 Qe8 6.Bd1 Ng7 7.a4 Kh8 8.Bc2 Nh5 9.Kg1 b3 10.Bd1 Ng7 11.e4 dxe4 12.Be2 Rg8 13.Rf2 Nf5 14.Rg2 Qd8 15.Nxf5 gxf5 16.g6 Rxg6 17.Rxg6 fxg6 18.Bxc4 Bd5 19.Bxd5 Qxd5 20.Be3 Qc4 21.Qf1 Rc8 22.Qxc4 Rxc4 23.Kf2 Kg8 24.Kg2
 32/44	00:57	 1.709.995k	29.946k	+1,26	4. ... Bc6 5.Nh4 Qe8 6.Bd1 Ng7 7.a4 Kh8 8.Bc2 Nh5 9.Bd1 Rg8 10.cxb4 axb4 11.a5 Bb5 12.Qg4 Ra6 13.Qh3 Ra7 14.Be1 Rc7 15.Kg1 c3 16.bxc3 bxc3 17.Bc2 Bb4 18.a6 Nxf6 19.exf6 Ra7 20.Nf3 Rxa6 21.Rxa6 Bxa6 22.Ne5 Ba5 23.Qh6 Bb5
 33/45	01:05	 1.944.307k	29.879k	+1,31	4. ... Bc6 5.Nh4 Qe8 6.Bd1 Ng7 7.a4 Kh8 8.Bc2 Nh5 9.Bd1 Rg8 10.Ng2 Ng7 11.cxb4 axb4 12.a5 Nf5 13.Bc2 Bb5 14.Bxf5 exf5 15.Nf4 Bxf6 16.gxf6 c3 17.bxc3 b3 18.Bc1 Qc6 19.Qg2 Qxc3 20.Bb2 Qxe3 21.Nxd5 Qd3 22.Nf4 Qc2 23.d5 Qxg2+ 24.Kxg2 Rac8 25.Rc1
 34/53	01:47	 3.200.466k	29.820k	+1,17	4. ... Bc6 5.Ne1 Qd7 6.Rf2 Ng7 7.Qg4 Nf5 8.axb4 axb4 9.Rxa8 Rxa8 10.cxb4 Qb7 11.Bxf5 exf5 12.Qg3 Ra2 13.b5 Qxb5 14.Bc3 Ra1 15.Rf1 Qb3 16.h4 Qd1 17.Kg1 h6 18.gxh6 Bd7 19.Qg2 Bxh4 20.Nf3 Qxf1+ 21.Qxf1 Rxf1+ 22.Kxf1 Be7 23.Kg2 Kh7
 35/47	01:58	 3.546.420k	29.887k	+1,14	4. ... Bc6 5.Ne1 Qd7 6.Rf2 Ng7 7.Qg4 Nf5 8.axb4 axb4 9.Rxa8 Rxa8 10.cxb4 Qd8 11.h4 Ra2 12.Bc3 Nxe3 13.Qf4 Nf5 14.Rf1 Ba4 15.Bxf5 exf5 16.Qd2 Bd7 17.Kg2 Ra4 18.Rh1 h6 19.Nf3 h5 20.Ne1 Qb6 21.Nc2 Qb7 22.Rf1 Be6 23.Ne3 Bxb4 24.Bxb4 Rxb4
 36/53	02:44	 4.909.231k	29.818k	+1,16	4. ... Bc6 5.Ne1 Qd7 6.Rf2 Ng7 7.Qg4 Nf5 8.Kg1 Rfb8 9.axb4 axb4 10.Rxa8 Rxa8 11.cxb4 Ra2 12.Bc3 Nxe3 13.Qf4 Nf5 14.h4 Ra1 15.Bxf5 exf5 16.Rf1 Qd8 17.Qd2 Ra4 18.Kg2 Bd7 19.Rh1 h5 20.Rf1 Qb8 21.Nc2 Qb7 22.Qf4 Ra2 23.Qd2 Ra8 24.Qf4
 37/53	02:59	 5.375.763k	29.869k	+1,23	4. ... Bc6 5.Ne1 Qd7 6.Rf2 Ng7 7.Qg4 Nf5 8.Kg1 bxa3 9.bxa3 Rab8 10.a4 Rb3 11.Qd1 Bxa4 12.Nf3 Rfb8 13.h4 Bd8 14.Nh2 h5 15.gxh6 Bxh4 16.Rg2 Bd8 17.Ng4 Kh7 18.Rh2 Bc6 19.Rxa5 R3b7 20.Qf1 Qc7 21.Ra1 Ra7 22.Rxa7 Qxa7 23.Nf6+ Bxf6 24.exf6 Rg8 25.Bb1 Qc7 26.Qf4 Qxf4 27.exf4
 38/53	04:21	 7.919.290k	30.317k	+1,12	4. ... Bc6 5.Ne1 Qd7 6.Rf2 Ng7 7.Qg4 Nf5 8.axb4 axb4 9.Rxa8 Rxa8 10.cxb4 Ra2 11.Bc3 Nxe3 12.Qf4 Nf5 13.h4 Ba4 14.Bxf5 exf5 15.Kh2 Qd8 16.Qd2 Bc6 17.Kg3 h6 18.Nf3 h5 19.Ne1 Ra4 20.Rf1 Qb6 21.Nc2 Qb7 22.Kg2 Bd7 23.Kh1 Kg7 24.Qf4 Be6 25.Kh2 Kg8 26.Kg2 Bd7 27.Qd2
 39/52	04:51	 8.885.530k	30.502k	+1,12	4. ... Bc6 5.Ne1 Qd7 6.Rf2 Ng7 7.Qg4 Nf5 8.axb4 axb4 9.Rxa8 Rxa8 10.cxb4 Ra2 11.Bc3 Nxe3 12.Qf4 Nf5 13.h4 Ba4 14.Bxf5 exf5 15.Kh2 Qd8 16.Qd2 Bc6 17.Kg3 h6 18.Nf3 h5 19.Ne1 Ra4 20.Rf1 Qb6 21.Nc2 Qb7 22.Kg2 Bd7 23.Kh1 Kg7 24.Qf4 Be6 25.Kh2 Kg8 26.Kg3 Bd7 27.Kg2
 40/47	05:10	 9.505.770k	30.597k	+1,12	4. ... Bc6 5.Ne1 Qd7 6.Rf2 Ng7 7.Qg4 Nf5 8.axb4 axb4 9.Rxa8 Rxa8 10.cxb4 Ra2 11.Bc3 Nxe3 12.Qf4 Nf5 13.h4 Ba4 14.Bxf5 exf5 15.Kh2 Qd8 16.Qd2 Bc6 17.Kg3 h6 18.Nf3 h5 19.Ne1 Ra4 20.Rf1 Qb6 21.Nc2 Qb7 22.Kg2 Bd7 23.Kh1 Kg7 24.Qf4 Be6 25.Kh2 Kg8 26.Kg3 Bd7 27.Kh2 Ra2
 41/61	10:35	 19.964.370k	31.435k	+1,13	4. ... Bc6 5.Ne1 Qd7 6.a4 Rfb8 7.Ng2 Qe8 8.Rf2 b3 9.Bd1 Ng7 10.e4 dxe4 11.Kg1 Nf5 12.Ne3 Bxa4 13.Ng4 Bc6 14.Nf6+ Bxf6 15.gxf6 a4 16.Ra3 Kh8 17.Bg4 Qd7 18.Be3 Rg8 19.Rf1 Qd8 20.Re1 Qf8 21.Bg5 Qc8 22.Rf1 Bb7 23.Be3 Qf8 24.Rfa1 Qe8 25.Kh1 Bd5 26.Kg1 Bc6 27.Rf1 Qf8 28.Bd2 Ra5 29.Bg5 Qc8
 42/54	11:03	 20.873.512k	31.462k	+1,13	4. ... Bc6 5.Ne1 Qd7 6.a4 Rfb8 7.Ng2 Qe8 8.Rf2 b3 9.Bd1 Ng7 10.e4 dxe4 11.Kg1 Nf5 12.Ne3 Bxa4 13.Ng4 Bc6 14.Nf6+ Bxf6 15.gxf6 a4 16.Ra3 Kh8 17.Bg4 Qd7 18.Be3 Rg8 19.Rf1 Qd8 20.Re1 Qf8 21.Bg5 Qc8 22.Rf1 Bd5 23.Rfa1 Qd7 24.Rf1 Qe8 25.Be3 Qf8 26.Bc1 h6 27.Bg5 Bc6 28.Bc1 h5 29.Bg5 Bd5 30.Be2 Kh7 31.Bg4
 43/50	12:50	 24.259.935k	31.500k	+1,13	4. ... Bc6 5.Ne1 Qd7 6.a4 Rfb8 7.Ng2 Qe8 8.Rf2 b3 9.Bd1 Ng7 10.e4 dxe4 11.Kg1 Nf5 12.Ne3 Bxa4 13.Ng4 Bc6 14.Nf6+ Bxf6 15.gxf6 a4 16.Ra3 Kh8 17.Bg4 Qd7 18.Be3 Rg8 19.Rf1 Qd8 20.Re1 Qf8 21.Bg5 Qc8 22.Rf1 Bd5 23.Rfa1 Qd7 24.Rf1 Qe8 25.Be3 Qf8 26.Rfa1 Nxe3 27.Qxe3 Bc6 28.Be2 g5 29.Bh5
 44/57	14:18	 27.064.727k	31.540k	+1,13	4. ... Bc6 5.Ne1 Qd7 6.a4 Rfb8 7.Ng2 Qe8 8.Rf2 b3 9.Bd1 Ng7 10.e4 dxe4 11.Kg1 Nf5 12.Ne3 Bxa4 13.Ng4 Bc6 14.Nf6+ Bxf6 15.gxf6 a4 16.Ra3 Kh8 17.Be2 Qd7 18.Bg4 Rg8 19.Be3 Qd8 20.Rf1 Qf8 21.Bd2 Qe8 22.Be3 Bd5 23.Rfa1 Qc6 24.Rf1 Qd7 25.Bg5 Rac8 26.Be3 Bc6 27.Rf2 Ra8 28.Rf1 Qd8 29.Rfa1 Nxe3 30.Qxe3
 45/69	28:51	 55.523.174k	32.070k	+1,15	4. ... Bc6 5.Ne1 Qd7 6.a4 Rfb8 7.Ng2 Rb7 8.Nf4 Nxf4 9.exf4 Bf8 10.Qg2 Bg7 11.f5 exf5 12.Rd6 Qe8 13.h4 Rd8 14.Rxd8 Qxd8 15.Bf4 h5 16.Bd1 Qd7 17.Bf3 Rb6 18.Kg1 Qb7 19.Bd1 Bf8 20.Bc2 Bd7 21.Qf2 Be6 22.Bd1 Be7 23.Bc2 Bd7 24.Kg2 Bc6 25.Be3 Qc7 26.Bf4 bxc3 27.bxc3 Qd8
 46/64	32:54	 63.434.500k	32.120k	+1,13	4. ... Bc6 5.Ne1 Qd7 6.a4 Rfb8 7.Ng2 Rb7 8.Nf4 Nxf4 9.exf4 Bf8 10.Qe3 Bg7 11.Bd1 Qe8 12.Kg1 Rab8 13.Qf2 bxc3 14.Bxc3 Bxf6 15.gxf6 Qf8 16.h4 h5 17.Qd2 Kh7 18.Bf3 Ra7 19.Qh2 Raa8 20.Qd2 Qh6 21.Bd1 Ra7 22.Bf3 Kg8 23.Bd1 Rbb7 24.Bf3 Kh7 25.Qh2 Ra8 26.Qd2 Kh8 27.Bd1 Rbb8 28.Bf3 Kg8
 47/70	52:07	100.895.135k	32.262k	+1,13	4. ... Qd7 5.a4 Bc6 6.Nh4 Rfb8 7.Ng2 Ra7 8.Nf4 Nxf4 9.exf4 Bf8 10.Bd1 bxc3 11.Bxc3 Bg7 12.Bg4 Qe8 13.Bd1 Rab7 14.Qg2 Qf8 15.Qf2 Bxf6 16.gxf6 Kh8 17.Kg1 Ra7 18.h4 h5 19.Bf3 Rab7 20.Qd2 Qh6 21.Kh2 Kh7 22.Kg1 Rg8 23.Kh1 Ra8 24.Qh2 Rab8 25.Qd2 Kg8 26.Kg1 Rb6 27.Qh2 Ra8 28.Qd2 Rbb8
 48/54	58:05	112.480.070k	32.269k	+1,13	4. ... Qd7 5.a4 Bc6 6.Nh4 Rfb8 7.Ng2 Ra7 8.Nf4 Nxf4 9.exf4 Bf8 10.Bd1 bxc3 11.Bxc3 Bg7 12.Bg4 Qe8 13.Bd1 Rab7 14.Qg2 Qf8 15.Qf2 Bxf6 16.gxf6 Kh8 17.Kg1 Ra7 18.h4 h5 19.Bf3 Rab7 20.Qd2 Qh6 21.Kh2 Kh7 22.Kg1 Rg8 23.Kh1 Ra7 24.Qh2 Raa8 25.Qd2 Rgb8 26.Kg1 Qf8 27.Qc2 Kg8 28.Qh2 Qh6 29.Qd2 Ra7 30.Qh2
 49/51	1:10:02	135.884.401k	32.332k	+1,13	4. ... Qd7 5.a4 Bc6 6.Nh4 Rfb8 7.Ng2 Ra7 8.Nf4 Nxf4 9.exf4 Bf8 10.Bd1 Bg7 11.Qg2 Qd8 12.Qf2 Rab7 13.Bc2 Qd7 14.Bd1 Qc7 15.Ra2 Rb6 16.Kg1 bxc3 17.Bxc3 Ra6 18.Qg2 Ra7 19.Bf3 Qd8 20.Bd1 Qe8 21.Ra1 Kf8 22.Qg3 Rab7 23.Qh3 Qe7 24.Ra2 Kg8 25.Qg2 Qd8 26.Qg3 Qf8 27.Bf3 Bxf6 28.gxf6 Ra8 29.Bd1 Kh8
 50/58	1:14:43	145.062.958k	32.354k	+1,13	4. ... Bc6 5.Ne1 Qd7 6.a4 Rfb8 7.Ng2 Ra7 8.Nf4 Nxf4 9.exf4 Bf8 10.Bd1 Bg7 11.Qg2 Qc7 12.Bf3 Rab7 13.Kg1 Qd7 14.Bd1 Qd8 15.Bf3 Ra7 16.Bg4 Qd7 17.Bd1 Qe8 18.Kh1 Rbb7 19.Kg1 bxc3 20.Bxc3 Kf8 21.Bg4 Ra8 22.Qh3 Kg8 23.Bd1 Kh8 24.Qg2 Bxf6 25.gxf6 Qf8 26.h4 h5 27.Qd2 Qh6 28.Bf3 Kh7 29.Qh2 Rbb8 30.Kh1 Kg8 31.Qd2 Ra7 32.Bd1 Ra6 33.Kg1 Raa8
Blacks counterplay is too fast after 2...a5 3.Bd2 b4 4.Kh1 Bc6! 5.Rg1

[d]r2q1rk1/4bp1p/2b1pRp1/p2pP1Pn/1ppP4/P1P1PN1Q/1PBB3P/6RK b - - 3 5
Stockfish 180113 64 BMI2, 18 cores

Code: Select all

 47/80	29:09	 58.814.480k	33.609k	+2,01	5. ... bxa3 6.bxa3 Rb8 7.Bc1 Qd7 8.Nd2 Ba4 9.Bxa4 Qxa4 10.e4 Bxa3 11.Rf2 Ng7 12.Bxa3 Qxa3 13.Qf3 Rb5 14.Rff1 Qe7 15.Ra1 Qb7 16.Qe3 Qb6 17.Qf4 Ra8 18.Rgf1 Qb7 19.Kg1 a4 20.Ra3 Rb2 21.Qe3 Qb5 22.Rfa1 Nh5 23.Rf1 Ra7 24.Rfa1 Ra6 25.Rf1 Qd7 26.Rfa1 Ng7 27.R3a2 Rxa2 28.Rxa2 Qd8 29.Kf2 Qa5 30.h4 a3 31.Nb1 Qb5 32.Qc1 Qb3 33.Rxa3 Rxa3 34.Nxa3