current dev McB, fast solution could be a lucky smp strike, regardless, still took over 4 billion nodes which is not impressive in this positiontpoppins wrote: ↑Thu Jun 28, 2018 8:19 pm In a recent 40/40 game between Deep Fritz 14 and Wasp 3.0 after the opening moves
1. d4 f5 2. Bg5 h6 3. Bh4 Nf6 4. Bxf6 exf6 5. e3 g6 6. Nh3 Kf7 7. Nf4
the following position arose
rnbq1b1r/pppp1k2/5ppp/5p2/3P1N2/4P3/PPP2PPP/RN1QKB1R b KQ - 0 7
here Black fell into an opening trap I hadn't seen before:
7...Bd6? 8.Bc4+ Kg7 9. Nxg6! Kxg6??
rnbq3r/pppp4/3b1pkp/5p2/2BP4/4P3/PPP2PPP/RN1QK2R w KQ - 0 10
and after 10. Qh5+!! the game was over in three more moves.
Curiously, SF 06252018 (the Brainfish compile) endorses 7...Bd6, a move after which Black's game is beyond repair, even at d=42:
Worse yet, even after 9...Kxg6 it takes it 16 minutes until d=39 to see 10.Qh5+, even though it's a mate in eight.Code: Select all
rnbq1b1r/pppp1k2/5ppp/5p2/3P1N2/4P3/PPP2PPP/RN1QKB1R b KQ - 0 7 Analysis by Stockfish 270618 64 POPCNT BF (10 physical cores @2.93 GHz, 8GB hash) 7...Bd6 8.Nd3 b6 9.c4 Kg7 10.h4 Nc6 11.Nc3 Nb4 12.Qb3 Nxd3+ 13.Bxd3 +/- (0.75) Depth: 10/13 00:00:00 7...Bd6 8.Nd3 b6 9.Be2 Bb7 10.0-0 Na6 11.c3 c6 12.Nd2 Kg7 13.Qb3 Nc7 +/- (0.74) Depth: 11/13 00:00:00 7...Bd6 8.Bc4+ Kg7 9.0-0 Bxf4 10.exf4 d5 11.Bb3 b6 12.Re1 Bb7 13.Nd2 Nc6 14.c3 +/= (0.69) Depth: 12/16 00:00:00 7...Bd6 8.Nd3 b6 9.Be2 Na6 10.0-0 Bb7 11.Nd2 Nb4 12.Nxb4 Bxb4 13.c3 Bd6 14.Nc4 Be7 15.Bf3 Bxf3 16.Qxf3 Kg7 +/= (0.51) Depth: 13/22 00:00:00 627kN 7...Bd6 8.Bc4+ Kg7 9.Nd3 c6 10.0-0 Bc7 11.Bb3 d5 12.c4 dxc4 13.Bxc4 Re8 14.Nc3 Qd6 15.g3 +/= (0.54) Depth: 14/22 00:00:00 949kN 7...Bd6 8.Nd3 b6 9.Be2 Na6 10.Bf3 c6 11.a3 Nc7 12.Nd2 Ba6 13.c4 Kg7 14.0-0 h5 15.Qb3 h4 16.Rac1 h3 17.g3 +/= (0.58) Depth: 15/22 00:00:00 1222kN 7...Bd6 8.Nd3 b6 9.Be2 Bb7 10.0-0 Na6 11.c4 c5 12.d5 Kg7 13.a3 Nc7 14.Nc3 Re8 15.Qb3 Rb8 16.Bf3 Na6 +/= (0.50) Depth: 16/22 00:00:00 1900kN 7...Bd6 8.Nd3 b6 9.Be2 Nc6 10.0-0 Nb4 11.Bf3 c6 12.c4 Kg7 13.Nf4 Bxf4 14.exf4 Bb7 15.a3 Na6 16.Nc3 Nc7 17.d5 cxd5 18.cxd5 +/= (0.52) Depth: 17/27 00:00:00 5913kN 7...Bd6 8.Nd3 b6 9.Be2 Nc6 10.0-0 Nb4 11.Nxb4 Bxb4 12.c4 Bd6 13.Bf3 c6 14.Nc3 Bb7 15.Qb3 Kg7 16.Rfd1 Rb8 17.Rac1 Qe7 18.g3 Rhe8 +/= (0.50) Depth: 18/27 00:00:01 6758kN 7...Bd6 8.g3 Bxf4 9.gxf4 d5 10.Nc3 Nc6 11.Qf3 Be6 12.0-0-0 Ne7 13.Kb1 Kg7 14.h4 h5 15.Be2 c6 16.Rhg1 a5 17.a3 b5 +/= (0.46) Depth: 19/27 00:00:01 12129kN 7...Bd6 8.Nd3 b6 9.Nd2 Bb7 10.c3 c6 11.h4 h5 12.Be2 Bc7 13.0-0 d5 14.c4 dxc4 15.Nxc4 Kg7 16.Bf3 Re8 17.Rc1 Qe7 18.g3 Nd7 19.Nd2 +/= (0.52) Depth: 20/28 00:00:02 20313kN 7...Bd6 8.Qf3 Bxf4 9.Qxf4 d6 10.Nc3 Nc6 11.Bc4+ Kg7 12.Qg3 Ne7 13.Ne2 d5 14.Bb3 g5 15.0-0-0 a5 16.a4 c6 17.Nf4 Kf7 18.Nh5 Be6 +/= (0.63) Depth: 21/28 00:00:02 31653kN 7...Bd6 8.Qf3 Bxf4 9.Qxf4 Nc6 10.Nc3 Ne7 11.h4 d6 12.Qg3 Be6 13.Bd3 c6 14.Ne2 b5 15.0-0 g5 16.a4 b4 17.Qh2 Kg7 18.Ng3 a5 19.Nh5+ Kf7 20.Be2 +/= (0.62) Depth: 22/33 00:00:03 38679kN 7...Bd6 8.Qf3 Bxf4 9.Qxf4 Nc6 10.Nc3 Ne7 11.h4 d6 12.Qg3 Be6 13.Bd3 c6 14.Ne2 b5 15.0-0 g5 16.a4 b4 17.Qh2 Kg7 18.Ng3 a5 19.Nh5+ Kf7 20.Be2 +/= (0.55 ++) Depth: 23/36 00:00:05 66863kN 7...Bd6 8.Qf3 Bxf4 9.Qxf4 Nc6 10.Nc3 Ne7 11.h4 d6 12.Qg3 Be6 13.Bd3 c6 14.Ne2 b5 15.0-0 g5 16.a4 b4 17.Qh2 Kg7 18.Ng3 a5 19.Nh5+ Kf7 20.Be2 +/= (0.70 --) Depth: 23/36 00:00:06 76832kN 7...Bd6 8.Qf3 Bxf4 9.Qxf4 Nc6 10.Nc3 Ne7 11.h4 d6 12.0-0-0 Bd7 13.Kb1 Kg7 14.Bd3 Rb8 15.Qf3 b5 16.Ne2 a5 17.Nf4 a4 18.e4 fxe4 19.Qxe4 +/= (0.69) Depth: 23/36 00:00:06 78044kN 7...Bd6 8.Qf3 Bxf4 9.Qxf4 Nc6 10.Nc3 Ne7 11.h4 d6 12.0-0-0 Bd7 13.Kb1 Kg7 14.Bd3 Rb8 15.Qf3 b5 16.Ne2 Qg8 17.Nf4 Qf7 18.d5 Rhe8 19.Be2 a5 20.a3 b4 21.axb4 Rxb4 22.Qg3 a4 +/= (0.64) Depth: 24/34 00:00:07 83890kN 7...Bd6 8.Qf3 Bxf4 9.Qxf4 Nc6 10.Nc3 Ne7 11.h4 d6 12.0-0-0 Bd7 13.Kb1 Kg7 14.Bd3 Rb8 15.Qf3 b5 16.Ne2 Qg8 17.Nf4 Qf7 18.d5 Rhe8 19.Be2 a5 20.a3 b4 21.axb4 Rxb4 22.Qg3 a4 +/- (0.72 --) Depth: 25/31 00:00:07 90542kN 7...Bd6 8.Qf3 Bxf4 9.Qxf4 Nc6 10.Nc3 Ne7 11.h4 d6 12.0-0-0 Bd7 13.Kb1 Kg7 14.Bd3 Rb8 15.Qf3 b5 16.Ne2 Qg8 17.Nf4 Qf7 18.d5 Rhe8 19.Be2 a5 20.a3 b4 21.axb4 Rxb4 22.Qg3 a4 +/= (0.64 ++) Depth: 25/35 00:00:08 107MN 7...Bd6 8.Qf3 Bxf4 9.Qxf4 Nc6 10.Nc3 Ne7 11.h4 d6 12.0-0-0 Bd7 13.Kb1 Kg7 14.Bd3 Rb8 15.Qf3 b5 16.Ne2 Qg8 17.Nf4 Qf7 18.d5 Rhe8 19.Be2 a5 20.a3 b4 21.axb4 Rxb4 22.Qg3 a4 +/= (0.53 ++) Depth: 25/35 00:00:12 153MN 7...Bd6 8.Qf3 Nc6 9.Nc3 Bxf4 10.Qxf4 Ne7 11.d5 d6 12.Qd4 h5 13.h4 c5 14.dxc6 bxc6 15.0-0-0 d5 16.Na4 Qa5 17.a3 Ba6 18.Bxa6 Qxa6 19.Nc5 Qc8 20.b3 Rd8 21.Kb1 Rb8 22.Kb2 +/= (0.52) Depth: 25/35 00:00:14 175MN 7...Bd6 8.Nd3 +/= (0.60 --) Depth: 26/39 00:00:16 205MN 7...Bd6 8.Qf3 Nc6 9.Nc3 Bxf4 10.Qxf4 Ne7 11.d5 d6 12.Qd4 h5 13.h4 Kg7 14.0-0-0 Bd7 15.Ne2 b5 16.Nf4 Qb8 17.c4 bxc4 18.Bxc4 Qb4 19.Kb1 Rhb8 20.b3 Qa5 21.Kb2 +/= (0.53) Depth: 26/39 00:00:18 232MN 7...Bd6 8.Qf3 Nc6 9.Nc3 Bxf4 10.Qxf4 Ne7 11.d5 d6 12.Qd4 h5 13.h4 Kg7 14.0-0-0 Bd7 15.Ne2 b5 16.Nf4 Qb8 17.Be2 b4 18.c3 a5 19.c4 Qb6 20.Qxb6 cxb6 21.Kc2 Rhb8 22.Bd3 Re8 +/= (0.52) Depth: 27/38 00:00:21 270MN 7...Bd6 8.Qf3 Nc6 9.Nc3 Bxf4 10.Qxf4 Ne7 11.d5 d6 12.Qd4 h5 13.h4 c6 14.dxc6 bxc6 15.0-0-0 d5 16.Na4 Qa5 17.a3 Ba6 18.Bxa6 Qxa6 19.Nc5 Qc8 20.b3 Kg7 21.Kb2 Qb8 22.a4 +/= (0.51) Depth: 28/35 00:00:23 291MN 7...Bd6 8.Qf3 Nc6 9.Nc3 Bxf4 10.Qxf4 Ne7 11.d5 d6 12.Qd4 h5 13.h4 c6 14.dxc6 bxc6 15.0-0-0 d5 16.Na4 Qa5 17.a3 Ba6 18.Bxa6 Qxa6 19.Nc5 Qc8 20.b3 Kg7 21.Kb2 Qb8 22.a4 +/= (0.59 --) Depth: 29/38 00:00:25 319MN 7...Bd6 8.Qf3 Nc6 9.Nc3 Bxf4 10.Qxf4 Ne7 11.d5 d6 12.Qd4 h5 13.h4 c6 14.dxc6 bxc6 15.0-0-0 d5 16.Na4 Qa5 17.a3 Ba6 18.Bxa6 Qxa6 19.Nc5 Qc8 20.b3 Kg7 21.Kb2 Qb8 22.a4 +/= (0.66 --) Depth: 29/38 00:00:28 351MN 7...Bd6 8.Qf3 Nc6 9.Nc3 Bxf4 10.Qxf4 Ne7 11.d5 d6 12.Qd4 h5 13.h4 c6 14.dxc6 bxc6 15.0-0-0 d5 16.Na4 Qa5 17.a3 Ba6 18.Bxa6 Qxa6 19.Nc5 Qc8 20.b3 Kg7 21.Kb2 Qb8 22.a4 +/= (0.59 ++) Depth: 29/41 00:00:28 357MN 7...Bd6 8.Qf3 Nc6 9.Nc3 Bxf4 10.Qxf4 Ne7 11.d5 d6 12.0-0-0 Bd7 13.Kb1 Kg7 14.h4 h5 15.Qg3 a5 16.Bb5 Rb8 17.Qf4 Ra8 18.Bxd7 Qxd7 19.Ne2 b5 20.Qd4 Rhc8 21.Nf4 c6 22.dxc6 Rxc6 +/= (0.58) Depth: 29/41 00:00:30 381MN 7...Bd6 8.Qf3 Nc6 9.Nc3 Bxf4 10.Qxf4 Ne7 11.d5 d6 12.0-0-0 Bd7 13.Kb1 Kg7 14.h4 h5 15.Qg3 a5 16.Bb5 Rb8 17.Qf4 Ra8 18.Bxd7 Qxd7 19.Ne2 b5 20.Qd4 Rhc8 21.Nf4 c6 22.dxc6 Rxc6 +/= (0.51 ++) Depth: 30/41 00:00:44 556MN 7...Bd6 8.Qf3 Nc6 9.Nc3 Bxf4 10.Qxf4 Ne7 11.d5 d6 12.0-0-0 Bd7 13.Kb1 Kg7 14.h4 h5 15.Qg3 a5 16.Bb5 Rb8 17.Qf4 Ra8 18.Bxd7 Qxd7 19.Ne2 b5 20.Qd4 Rhc8 21.Nf4 c6 22.dxc6 Rxc6 +/= (0.66 --) Depth: 30/41 00:00:46 583MN 7...Bd6 8.Nd3 Nc6 9.Be2 Ne7 10.c4 c6 11.0-0 Bc7 12.Nc3 b6 13.Re1 d5 14.cxd5 Nxd5 15.Nxd5 cxd5 16.Rc1 Bb7 17.Bf3 Qd7 18.Qb3 Rac8 19.g3 Bb8 20.Nf4 Rxc1 21.Rxc1 Bxf4 22.gxf4 Kg7 23.Qa3 +/= (0.62) Depth: 30/41 00:00:53 671MN 7...Bd6 8.Nd3 Nc6 9.Be2 Ne7 10.c4 c6 11.0-0 Bc7 12.Nc3 b6 13.Re1 d5 14.cxd5 Nxd5 15.Nxd5 cxd5 16.Rc1 Bb7 17.Bf3 Qd7 18.Qb3 Rac8 19.g3 Bb8 20.Nf4 Rxc1 21.Rxc1 Bxf4 22.gxf4 Kg7 23.Qa3 +/= (0.54 ++) Depth: 31/40 00:00:58 737MN 7...Bd6 8.Nd3 b6 9.Be2 Ba6 10.0-0 Nc6 11.b3 Ne7 12.c4 c6 13.Nc3 Bc7 14.Rc1 Kg7 15.Qc2 h5 16.h4 Rc8 17.g3 Bb7 18.Bf3 d5 19.Ne2 g5 20.Rfd1 Qd7 21.c5 Ba6 22.a4 Bxd3 23.Qxd3 bxc5 +/= (0.52) Depth: 31/43 00:01:19 998MN 7...Bd6 8.Nd3 b6 9.Be2 Na6 10.0-0 Kg7 11.c4 c6 12.Nc3 Qe7 13.Rc1 Qf7 14.Qd2 Nc7 15.c5 bxc5 16.Nxc5 Rb8 17.Rfd1 Re8 18.a3 Be7 19.Bf3 d6 20.Nd3 Bd7 21.Ne2 d5 22.Nef4 Bd6 23.g3 +/= (0.57) Depth: 32/37 00:01:28 1106MN 7...Bd6 8.Nd3 b6 9.Be2 Kg7 10.c4 Na6 11.0-0 c6 12.Nc3 Qe7 13.Rc1 Qf7 14.Bf3 Bb7 15.Ne2 Nb4 16.Nxb4 Bxb4 17.h4 h5 18.g3 Rhe8 19.Qc2 Bd6 20.Rfd1 Rab8 21.Bg2 a6 22.a3 b5 23.c5 Bc7 24.Rb1 +/= (0.58) Depth: 33/42 00:01:59 1494MN 7...Bd6 8.Nd3 Kg7 9.c4 b6 10.Be2 Na6 11.0-0 c6 12.g3 Bb7 13.Bf3 Re8 14.Nc3 Qe7 15.Ne2 Qf7 16.Rc1 Nb4 17.Nxb4 Bxb4 18.Qc2 Bd6 19.h4 h5 20.Bg2 Rab8 21.Rfd1 Qe7 22.Qa4 a5 23.a3 c5 24.d5 Ba6 25.Nc3 Be5 26.Qb3 Bxc3 27.Qxc3 +/= (0.60) Depth: 34/44 00:02:25 1811MN 7...Bd6 8.Nd3 b6 9.Be2 Ba6 10.0-0 Nc6 11.b3 Ne7 12.c4 c6 13.Nc3 Bc7 14.Rc1 h5 15.h4 Bb7 16.g3 d5 17.Nf4 Bxf4 18.gxf4 Qd6 19.Bf3 Qb4 20.Ne2 Rad8 21.a3 Qd6 22.c5 bxc5 23.Rxc5 Ba6 24.Ra5 Bxe2 25.Qxe2 Qd7 +/= (0.62) Depth: 35/46 00:03:00 2230MN 7...Bd6 8.Nd3 b6 9.Be2 Ba6 10.0-0 Nc6 11.b3 Ne7 12.c4 c6 13.Nc3 Bc7 14.Rc1 h5 15.Qd2 Bb7 16.b4 d5 17.c5 Ba6 18.Rb1 Bc4 19.a4 Kg7 20.Rfd1 Rb8 21.f4 Re8 22.b5 Qd7 23.Bf3 bxc5 24.Nxc5 Qd6 25.Be2 Bb6 +/= (0.60) Depth: 36/43 00:03:22 2502MN 7...Bd6 8.Nd3 b6 9.Be2 Ba6 10.0-0 Nc6 11.b3 Ne7 12.c4 c6 13.Nc3 Kg7 14.Re1 Rb8 15.Qd2 Bb7 16.Rac1 h5 17.h4 Qe8 18.g3 Qf7 19.Bf3 Ba3 20.Rc2 Bd6 21.Bg2 Bc7 22.d5 Rhc8 23.Nf4 cxd5 24.cxd5 Be5 25.d6 Bxg2 26.dxe7 +/= (0.58) Depth: 37/44 00:04:26 3195MN 7...Bd6 8.Nd3 b6 9.Be2 Ba6 10.0-0 Nc6 11.b3 Ne7 12.c4 c6 13.Nc3 Kg7 14.Re1 Rb8 15.Qd2 Bb7 16.Rac1 h5 17.h4 Qe8 18.g3 Qf7 19.Bf3 Ba3 20.Rc2 Bd6 21.Bg2 Bc7 22.d5 Rhc8 23.Nf4 cxd5 24.cxd5 Be5 25.d6 Bxg2 26.dxe7 +/= (0.66 --) Depth: 38/51 00:05:50 4117MN 7...Bd6 8.Nd3 b6 9.c4 Kg7 10.Be2 Na6 11.Bf3 c6 12.g3 Nb4 13.Nc1 Na6 14.0-0 Nc7 15.h4 Qe8 16.Nd2 Qf7 17.Nd3 Bb7 18.Qc2 Rab8 19.a3 Rhc8 20.b4 g5 21.Rfc1 Be7 22.c5 Ba6 23.a4 Nd5 24.a5 bxc5 25.Nxc5 Nxb4 26.Qxf5 +/= (0.64) Depth: 38/51 00:07:28 5223MN 7...Bd6 8.Nd3 b6 9.c4 Kg7 10.Be2 Na6 11.Bf3 c6 12.g3 Nb4 13.Nc1 Na6 14.0-0 Nc7 15.h4 Qe8 16.Nd2 Qf7 17.Nd3 Bb7 18.Qc2 Rab8 19.a3 Rhc8 20.b4 g5 21.Rfc1 Be7 22.c5 Ba6 23.a4 Nd5 24.a5 bxc5 25.Nxc5 Nxb4 26.Qxf5 +/- (0.72 --) Depth: 39/47 00:09:12 6535MN 7...Bd6 8.Nd3 b6 9.c4 Kg7 10.Be2 Na6 11.Bf3 c6 12.g3 Nb4 13.Nc1 Na6 14.0-0 Nc7 15.h4 Qe8 16.Nd2 Qf7 17.Nd3 Bb7 18.Qc2 Rab8 19.a3 Rhc8 20.b4 g5 21.Rfc1 Be7 22.c5 Ba6 23.a4 Nd5 24.a5 bxc5 25.Nxc5 Nxb4 26.Qxf5 +/= (0.64 ++) Depth: 39/49 00:10:02 7146MN 7...Bd6 8.Nd3 b6 9.c4 Kg7 10.Be2 Na6 11.Nc3 c6 12.0-0 Qe7 13.Bf3 Qf7 14.Rc1 Nb4 15.Nb5 Be7 16.Nf4 Nxa2 17.Ra1 Nb4 18.Nc7 Rb8 19.Rxa7 Rb7 20.Rxb7 Bxb7 21.d5 Bc5 22.dxc6 Bxc6 23.Bxc6 Nxc6 24.Ncd5 Rb8 25.Qe2 Bd6 26.Rd1 h5 27.h4 Be5 28.b3 Bxf4 29.exf4 +/- (0.72) Depth: 39/49 00:11:18 8099MN 7...Bd6 8.Nd3 b6 9.c4 Kg7 10.Be2 c6 11.0-0 Na6 12.Nc3 Nb4 13.Nf4 Na6 14.Qd2 Bb7 15.h4 h5 16.Nd3 Nc7 17.Rfc1 Ne6 18.g3 Ba6 19.d5 Nc7 20.Nf4 Be5 21.a4 cxd5 22.cxd5 Bd6 23.e4 Bxe2 24.Nfxe2 Qe8 25.exf5 gxf5 26.Nf4 Be5 27.a5 +/- (0.75) Depth: 40/50 00:15:53 11531MN 7...Bd6 8.Nd3 b6 9.c4 Kg7 10.Be2 c6 11.0-0 Na6 12.Nc3 Nb4 13.Nf4 Na6 14.Qd2 Bb7 15.h4 h5 16.Nd3 Nc7 17.Rfc1 Ne6 18.g3 Ba6 19.d5 Nc7 20.Nf4 Be5 21.a4 cxd5 22.cxd5 Bd6 23.e4 Bxe2 24.Nfxe2 Qe8 25.exf5 gxf5 26.Nf4 Be5 27.a5 +/= (0.68 ++) Depth: 41/52 00:16:37 12089MN 7...Bd6 8.Nd3 b6 9.c4 Kg7 10.Be2 c6 11.0-0 Na6 12.Nc3 Qg8 13.Qb3 Bb7 14.Rfd1 Qf7 15.Qc2 Be7 16.a3 Nc7 17.b4 Rhb8 18.c5 Ne6 19.Rab1 Qe8 20.Nf4 Nxf4 21.exf4 d6 22.Na4 dxc5 23.bxc5 bxc5 24.Nxc5 Bc8 25.g3 Rxb1 26.Rxb1 Bxc5 27.dxc5 Qe4 28.Qxe4 fxe4 29.Bc4 f5 +/= (0.70) Depth: 41/53 00:17:33 12785MN 7...Bd6 8.Nd3 b6 9.c4 Kg7 10.Be2 c6 11.0-0 Na6 12.Nc3 Qg8 13.Qb3 Bb7 14.Rfd1 Qf7 15.Qc2 Be7 16.a3 Nc7 17.b4 Rhb8 18.c5 Ne6 19.Rab1 Qe8 20.Nf4 Nxf4 21.exf4 d6 22.Na4 dxc5 23.bxc5 bxc5 24.Nxc5 Bc8 25.g3 Rxb1 26.Rxb1 Bxc5 27.dxc5 Qe4 28.Qxe4 fxe4 29.Bc4 f5 +/- (0.77 --) Depth: 42/55 00:24:20 17788MN, tb=2 7...Bd6 8.Nd3 b6 9.c4 Kg7 10.Be2 c6 11.0-0 Na6 12.Nc3 Qg8 13.Qb3 Bb7 14.Rfd1 Qf7 15.Qc2 Be7 16.a3 Nc7 17.b4 Rhb8 18.c5 Ne6 19.Rab1 Qe8 20.Nf4 Nxf4 21.exf4 d6 22.Na4 dxc5 23.bxc5 bxc5 24.Nxc5 Bc8 25.g3 Rxb1 26.Rxb1 Bxc5 27.dxc5 Qe4 28.Qxe4 fxe4 29.Bc4 f5 +/= (0.70 ++) Depth: 42/55 00:26:39 19489MN, tb=2 7...Bd6 8.Nd3 b6 9.c4 Kg7 10.Be2 c6 11.0-0 Na6 12.h4 Nc7 13.Re1 Re8 14.a3 h5 15.g3 Qe7 16.Bf3 Qf7 17.Nd2 Bf8 18.Qc2 Ba6 19.Rec1 Rec8 20.Nf4 Ne6 21.Kh2 Bb7 22.b4 Be7 23.c5 Rab8 24.Re1 d6 25.Nb3 Ba6 26.Qc3 dxc5 27.dxc5 bxc5 28.Nxc5 Bxc5 29.Nxe6+ Qxe6 30.Qxc5 +/- (0.73) Depth: 42/58 00:33:08 24379MN, tb=2
Can the 3020-rated DF14 beat the 3380-rated SF, then? You bet:Code: Select all
rnbq3r/pppp4/3b1pkp/5p2/2BP4/4P3/PPP2PPP/RN1QK2R w KQ - 0 10 Analysis by Stockfish 270618 64 POPCNT BF: 10.Bd3 Kg7 11.Qh5 Qe8 12.Qxf5 Nc6 13.Qg4+ Kf8 14.Nd2 Qe6 15.Qg6 Nxd4 16.0-0-0 = (0.30) Depth: 10/14 00:00:00 10.Bd3 Kg7 11.Qh5 Qe8 12.Qxf5 h5 13.Nd2 Nc6 14.c3 Ne7 15.Qf3 +/= (0.31) Depth: 11/16 00:00:00 10.Bd3 Kg7 11.Qf3 Bb4+ 12.c3 Be7 13.Qg3+ Kf8 14.Nd2 d5 15.0-0 Rg8 16.Qh4 Kg7 17.Rfb1 = (0.18) Depth: 12/17 00:00:00 10.Bd3 Bb4+ 11.c3 Be7 12.Qg4+ Kf7 13.Qh5+ Kg7 14.Bxf5 d5 15.Qg4+ Kf7 16.Qh5+ = (0.00) Depth: 13/23 00:00:00 741kN 10.Bd3 Bb4+ 11.c3 Be7 12.Qg4+ Kf7 13.Qh5+ Kg7 14.Bxf5 d5 15.Qg4+ Kf7 16.Qh5+ = (0.00) Depth: 14/23 00:00:00 873kN 10.Bd3 Kg7 11.Qf3 Bb4+ 12.c3 Be7 13.Bxf5 d5 14.Qg4+ Kf7 15.Qh5+ Kg7 = (0.00) Depth: 15/23 00:00:00 1240kN 10.Bd3 Kg7 11.Qf3 Bb4+ 12.c3 Be7 13.Bxf5 d5 14.Qg4+ Kf7 15.Qh5+ Kg7 = (0.00) Depth: 16/24 00:00:00 1938kN 10.Bd3 Kg7 11.Qf3 h5 12.Qxf5 Be7 13.Nc3 d5 14.Qg6+ Kf8 15.Ne2 Be6 16.Nf4 Bf7 17.Qg3 Nc6 18.0-0 h4 19.Qf3 = (-0.09) Depth: 17/27 00:00:00 3579kN 10.Bd3 Kg7 11.Bxf5 h5 12.h4 Nc6 13.g4 Qe8 14.Bd3 Nb4 15.Bf5 = (0.00) Depth: 18/28 00:00:00 7016kN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Bb4+ 13.c3 Be7 14.e4 d6 15.Qf3 Kg7 16.Nd2 Qe8 17.Nc4 Qg6 18.Ne3 Be6 19.0-0-0 Bxa2 20.d5 = (-0.01) Depth: 19/30 00:00:01 11871kN 10.Bd3 Kg7 11.Bxf5 h5 12.h4 Nc6 13.g4 Qe8 14.a3 Qf7 15.Bd3 hxg4 16.Qxg4+ Kf8 17.Qf3 Be7 18.Nd2 Qh5 19.Qf4 d6 20.Rg1 Qxh4 21.Qf3 Qh5 = (0.00) Depth: 20/30 00:00:01 13048kN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Bb4+ 13.c3 Be7 14.e4 Qe8 15.Qf3 Kg7 16.Nd2 d6 17.Nc4 h5 18.Ne3 Bg4 19.Nxg4 hxg4 20.Qxg4+ Qg6 21.Qf3 Qh5 22.Qg3+ Qg5 = (0.00) Depth: 21/36 00:00:03 37812kN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Bb4+ 13.c3 Be7 14.e4 h5 15.Qf3 Qe8 16.Nd2 d6 17.h3 Kg7 18.Nc4 h4 19.Be2 Qg6 20.Ne3 Bd7 21.0-0 Raf8 22.Nf5+ Bxf5 23.exf5 Qg5 24.Rfe1 = (0.00) Depth: 22/29 00:00:03 40892kN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Bb4+ 13.c3 Be7 14.e4 h5 15.Qf3 Qe8 16.Nd2 d6 17.h3 Kg7 18.Nc4 h4 19.Be2 Qg6 20.Ne3 Bd7 21.0-0 Raf8 22.Nf5+ Bxf5 23.exf5 Qg5 24.Rfe1 = (-0.07 --) Depth: 23/32 00:00:03 43162kN 10.Bd3 c6 = (-0.20 --) Depth: 23/32 00:00:03 46745kN 10.Bd3 c6 = (-0.07 ++) Depth: 23/37 00:00:04 55553kN 10.Bd3 Kg7 11.Bxf5 h5 12.h4 Qe8 13.Rg1 Nc6 14.g4 Kf8 15.g5 Ne7 16.Bd3 f5 17.Qf3 Kg7 18.Nd2 Ng6 19.0-0-0 Be7 20.e4 f4 21.Rde1 d6 22.e5 = (-0.11) Depth: 23/43 00:00:06 84489kN 10.Bd3 Be7 = (-0.19 --) Depth: 24/36 00:00:08 111MN 10.Bd3 Be7 = (-0.11 ++) Depth: 24/36 00:00:09 124MN 10.Bd3 Nc6 = (-0.26 --) Depth: 24/44 00:00:12 156MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 h5 13.Nd2 Rh6 14.Be2 Kg7 15.Bxh5 Qg8 16.Qg4+ Kf8 17.Qxg8+ Kxg8 18.Bf3 Ne7 19.Ne4 Bb4+ 20.c3 Ba5 21.h4 Bb6 22.g4 d5 23.Nc5 Bxc5 24.dxc5 Be6 25.Kd2 Kf7 26.g5 fxg5 = (-0.27) Depth: 24/44 00:00:13 168MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 h5 13.Nd2 Rh6 14.Be2 Kg7 15.Bxh5 Qg8 16.Qg4+ Kf8 17.Qxg8+ Kxg8 18.Bf3 Ne7 19.Ne4 Bb4+ 20.c3 Ba5 21.h4 Bb6 22.g4 d5 23.Nc5 Bxc5 24.dxc5 Be6 25.Kd2 Kf7 26.g5 fxg5 = (-0.20 ++) Depth: 25/36 00:00:13 178MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 h5 13.Nd2 Rh6 14.Be2 Kg7 15.Bxh5 Qg8 16.Qg4+ Kf8 17.Qxg8+ Kxg8 18.Bf3 Ne7 19.Ne4 Bb4+ 20.c3 Ba5 21.h4 Bb6 22.g4 d5 23.Nc5 Bxc5 24.dxc5 Be6 25.Kd2 Kf7 26.g5 fxg5 =/+ (-0.35 --) Depth: 25/37 00:00:15 196MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 h5 13.Nd2 Rh6 14.Be2 Kg7 15.Bxh5 Qg8 16.Qg4+ Kf8 17.Qxg8+ Kxg8 18.Bf3 Ne7 19.Ne4 Bb4+ 20.c3 Ba5 21.h4 Bb6 22.g4 d5 23.Nc5 Bxc5 24.dxc5 Be6 25.Kd2 Kf7 26.g5 fxg5 = (-0.23 ++) Depth: 25/40 00:00:17 228MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 h5 13.Nd2 Rh6 14.Be2 Kg7 15.Bxh5 Qg8 16.Qg4+ Kf8 17.Qxg8+ Kxg8 18.Bf3 Ne7 19.Ne4 Bb4+ 20.c3 Ba5 21.h4 Bb6 22.g4 d5 23.Nc5 Bxc5 24.dxc5 Be6 25.Kd2 Kf7 26.g5 fxg5 =/+ (-0.46 --) Depth: 25/40 00:00:18 235MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Qh5+ Kg7 14.0-0 d5 15.Nc3 Be6 16.Bf5 Bf7 17.Qg4+ Kf8 18.Be6 h5 19.Qf5 Bxe6 20.Qxe6 Qd6 21.Qxd5 Qxd5 22.Nxd5 Bd6 23.Nxf6 Kf7 24.Ne4 Ne7 =/+ (-0.35) Depth: 25/40 00:00:19 250MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Qh5+ Kg7 14.0-0 d5 15.Nc3 Be6 16.Bf5 Bf7 17.Qg4+ Kf8 18.Be6 h5 19.Qf5 Bxe6 20.Qxe6 Qd6 21.Qxd5 Qxd5 22.Nxd5 Bd6 23.Nxf6 Kf7 24.Ne4 Ne7 =/+ (-0.42 --) Depth: 26/30 00:00:19 252MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Qh5+ Kg7 14.0-0 d5 15.Nc3 Be6 16.Bf5 Bf7 17.Qg4+ Kf8 18.Be6 h5 19.Qf5 Bxe6 20.Qxe6 Qd6 21.Qxd5 Qxd5 22.Nxd5 Bd6 23.Nxf6 Kf7 24.Ne4 Ne7 =/+ (-0.50 --) Depth: 26/37 00:00:20 267MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Qh5+ Kg7 14.0-0 d5 15.Nc3 Be6 16.Bf5 Bf7 17.Qg4+ Kf8 18.Be6 h5 19.Qf5 Bxe6 20.Qxe6 Qd6 21.Qxd5 Qxd5 22.Nxd5 Bd6 23.Nxf6 Kf7 24.Ne4 Ne7 =/+ (-0.42 ++) Depth: 26/37 00:00:21 277MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Qd5+ Kg7 14.a3 Qg8 15.Qf3 d5 16.Nc3 Be6 17.0-0-0 Bd6 18.Kb1 Qf7 19.Ne2 h5 20.Nf4 Bxf4 21.Qxf4 Qe7 22.Qg3+ Kf8 23.Qf4 Re8 24.Rhg1 Kf7 25.h3 Reg8 26.Qf3 Qd6 =/+ (-0.44) Depth: 26/39 00:00:21 283MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Qd5+ Kg7 14.a3 Qg8 15.Qf3 d5 16.Nc3 Be6 17.0-0-0 Bd6 18.Kb1 Qf7 19.Ne2 h5 20.Nf4 Bxf4 21.Qxf4 Qe7 22.Qg3+ Kf8 23.Qf4 Re8 24.Rhg1 Kf7 25.h3 Reg8 26.Qf3 Qd6 =/+ (-0.51 --) Depth: 27/42 00:00:23 309MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Qd5+ Kg7 14.a3 Qg8 15.Qf3 d5 16.Nc3 Be6 17.0-0-0 Bd6 18.Kb1 Qf7 19.Ne2 h5 20.Nf4 Bxf4 21.Qxf4 Qe7 22.Qg3+ Kf8 23.Qf4 Re8 24.Rhg1 Kf7 25.h3 Reg8 26.Qf3 Qd6 =/+ (-0.44 ++) Depth: 27/42 00:00:24 315MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Qd5+ Kg7 14.a3 Qg8 15.Qf3 d5 16.Nc3 Be6 17.0-0-0 Bd6 18.g4 Qf7 19.h4 Raf8 20.Rhg1 a6 21.Kb1 Ne7 22.Ne2 c6 23.Nf4 Bxf4 24.exf4 =/+ (-0.44) Depth: 27/42 00:00:24 319MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Qd5+ Kg7 14.a3 Qg8 15.Qf3 d5 16.Nc3 Be6 17.0-0-0 Bd6 18.g4 Qf7 19.h4 Raf8 20.Rhg1 a6 21.Kb1 Ne7 22.Ne2 c6 23.Nf4 Bxf4 24.exf4 =/+ (-0.36 ++) Depth: 28/39 00:00:26 341MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Qd5+ Kg7 14.a3 Qg8 15.Qf3 d5 16.Nc3 Be6 17.0-0-0 Bd6 18.g4 Qf7 19.h4 Raf8 20.Rhg1 a6 21.Kb1 Ne7 22.Ne2 c6 23.Nf4 Bxf4 24.exf4 = (-0.29 ++) Depth: 28/49 00:00:27 356MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Qd5+ Kg7 14.a3 Qg8 15.Qf3 d5 16.Nc3 Be6 17.g4 Bd6 18.0-0-0 Qf7 19.h4 Na5 20.Ne2 Nc4 21.Rhg1 Rag8 22.Kb1 c6 23.Nf4 Bxf4 24.exf4 Bd7 25.f5 =/+ (-0.47) Depth: 28/49 00:00:28 370MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Qd5+ Kg7 14.a3 Qg8 15.Qf3 d5 16.Nc3 Be6 17.g4 Bd6 18.0-0-0 Qf7 19.h4 Na5 20.Ne2 Nc4 21.Rhg1 Rag8 22.Kb1 c6 23.Nf4 Bxf4 24.exf4 Bd7 25.f5 =/+ (-0.39 ++) Depth: 29/45 00:00:29 381MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Qd5+ Kg7 14.a3 Qg8 15.Qf3 d5 16.Nc3 Be6 17.g4 Bd6 18.0-0-0 Qf7 19.h4 Na5 20.Ne2 Nc4 21.Rhg1 Rag8 22.Kb1 c6 23.Nf4 Bxf4 24.exf4 Bd7 25.f5 =/+ (-0.32 ++) Depth: 29/48 00:00:31 407MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Qd5+ Kg7 14.a3 Qg8 15.Qf3 d5 16.Nc3 Be6 17.0-0-0 Bd6 18.g4 Qf7 19.h4 a6 20.Ne2 b5 21.c3 Na5 22.Kb1 Nc4 23.Rhg1 Rag8 24.Ka1 Rb8 25.Nf4 Bxf4 26.exf4 Nd6 27.Qe3 Qe7 28.Rde1 = (-0.28) Depth: 29/48 00:00:34 451MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Qd5+ Kg7 14.a3 Qg8 15.Qf3 d5 16.Nc3 Be6 17.0-0-0 Bd6 18.g4 Qf7 19.h4 a6 20.Ne2 b5 21.c3 Na5 22.Kb1 Nc4 23.Rhg1 Rag8 24.Ka1 Rb8 25.Nf4 Bxf4 26.exf4 Nd6 27.Qe3 Qe7 28.Rde1 =/+ (-0.36 --) Depth: 30/48 00:00:39 513MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Qd5+ Kg7 14.a3 Qg8 15.Qf3 d5 16.Nc3 Be6 17.0-0-0 Bd6 18.g4 Qf7 19.h4 a6 20.Ne2 b5 21.c3 Na5 22.Kb1 Nc4 23.Rhg1 Rag8 24.Ka1 Rb8 25.Nf4 Bxf4 26.exf4 Nd6 27.Qe3 Qe7 28.Rde1 =/+ (-0.43 --) Depth: 30/48 00:00:40 525MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Qd5+ Kg7 14.a3 Qg8 15.Qf3 d5 16.Nc3 Be6 17.0-0-0 Bd6 18.g4 Qf7 19.h4 a6 20.Ne2 b5 21.c3 Na5 22.Kb1 Nc4 23.Rhg1 Rag8 24.Ka1 Rb8 25.Nf4 Bxf4 26.exf4 Nd6 27.Qe3 Qe7 28.Rde1 =/+ (-0.55 --) Depth: 30/48 00:00:48 627MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Qd5+ Kg7 14.a3 Qg8 15.Qf3 d5 16.Nc3 Be6 17.0-0-0 Bd6 18.g4 Qf7 19.h4 a6 20.Ne2 b5 21.c3 Na5 22.Kb1 Nc4 23.Rhg1 Rag8 24.Ka1 Rb8 25.Nf4 Bxf4 26.exf4 Nd6 27.Qe3 Qe7 28.Rde1 =/+ (-0.45 ++) Depth: 30/48 00:00:56 739MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Nc3 Bb4 14.0-0 Bxc3 15.bxc3 d6 16.Qh5+ Ke7 17.f4 Qg8 18.e4 Qg4 19.Qd5 Rg8 20.g3 a6 21.f5 Bd7 22.Bc4 Rgf8 23.Rae1 b5 24.Bb3 Kd8 25.Rf2 Kc8 =/+ (-0.35) Depth: 30/48 00:00:58 755MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Nc3 Bb4 14.0-0 Bxc3 15.bxc3 d6 16.Qh5+ Ke7 17.f4 Qg8 18.e4 Qg4 19.Qd5 Rg8 20.g3 a6 21.f5 Bd7 22.Bc4 Rgf8 23.Rae1 b5 24.Bb3 Kd8 25.Rf2 Kc8 = (-0.27 ++) Depth: 31/30 00:01:04 839MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 Be7 13.Nc3 Bb4 14.0-0 Bxc3 15.bxc3 d6 16.Qh5+ Ke7 17.f4 Qg8 18.e4 Qg4 19.Qd5 Rg8 20.g3 a6 21.f5 Bd7 22.Bc4 Rgf8 23.Rae1 b5 24.Bb3 Kd8 25.Rf2 Kc8 = (-0.20 ++) Depth: 31/40 00:01:08 885MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 h5 13.Be2 Qe7 14.Bxh5+ Kf8 15.Be2 b6 16.a3 Bb7 17.Nc3 Qg7 18.Bf3 Ne7 19.Qxd7 Bxf3 20.gxf3 Qg2 21.0-0-0 Qxf3 22.Qe6 Rxh2 23.Rxh2 Bxh2 24.Ne4 Rd8 25.Qxf6+ Qxf6 26.Nxf6 Kf7 27.Ne4 Rg8 28.Kd2 Nd5 29.Rh1 Bd6 30.Nxd6+ cxd6 31.Rh7+ Rg7 32.Rxg7+ Kxg7 33.e4 Ne7 34.e5 d5 35.Ke3 Kf7 = (-0.24) Depth: 31/54 00:01:14 965MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 h5 13.Be2 Qe7 14.Bxh5+ Kf8 15.Be2 b6 16.a3 Bb7 17.Nc3 Qg7 18.Bf3 Ne7 19.Qxd7 Bxf3 20.gxf3 Qg2 21.0-0-0 Qxf3 22.Qe6 Rxh2 23.Rxh2 Bxh2 24.Ne4 Rd8 25.Qxf6+ Qxf6 26.Nxf6 Kf7 27.Ne4 Rg8 28.Kd2 Nd5 29.Rh1 Bd6 30.Nxd6+ cxd6 31.Rh7+ Rg7 32.Rxg7+ Kxg7 33.e4 Ne7 34.e5 d5 35.Ke3 Kf7 =/+ (-0.32 --) Depth: 32/41 00:01:20 1047MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 h5 13.Be2 Qe7 14.Bxh5+ Kf8 15.Be2 b6 16.a3 Bb7 17.Nc3 Qe6 18.Qf3 Nd8 19.d5 Qe5 20.h4 c6 21.Qh3 cxd5 22.f4 Qe7 23.0-0-0 Rc8 24.Nxd5 Bxd5 25.Rxd5 Bxf4 26.Rxd7 Qxe3+ 27.Qxe3 Bxe3+ 28.Kb1 Nc6 29.Rf1 Rh6 30.Bb5 Ne5 31.Rxa7 Rxh4 32.Rxf6+ Kg8 33.Re6 Rh1+ 34.Ka2 = (-0.25) Depth: 32/52 00:01:27 1132MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 h5 13.Be2 Qe7 14.Bxh5+ Kf8 15.Be2 b6 16.a3 Bb7 17.Nc3 Qg7 18.Bf3 Ne7 19.Qxd7 Bxf3 20.gxf3 Qg2 21.0-0-0 Qxf3 22.Qe6 Rxh2 23.Rxh2 Bxh2 24.Ne4 Rd8 25.Qxf6+ Qxf6 26.Nxf6 Kf7 27.Ne4 Rg8 28.Kd2 Rg4 29.Kd3 Bg1 30.Rf1 Ke6 31.c4 = (-0.21) Depth: 33/55 00:01:54 1475MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 h5 13.Be2 Qe7 14.Bxh5+ Kf8 15.Be2 b6 16.a3 Bb7 17.Nc3 Qg7 18.Bf3 Ne7 19.Qxd7 Bxf3 20.gxf3 Qg2 21.0-0-0 Qxf3 22.Qe6 Rxh2 23.Rxh2 Bxh2 24.Ne4 Rd8 25.Qxf6+ Qxf6 26.Nxf6 Kf7 27.Ne4 Rg8 28.Kd2 Rg4 29.Kd3 Bg1 30.Rf1 Ke6 31.c4 = (-0.29 --) Depth: 34/47 00:01:59 1546MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 h5 13.Be2 Qe7 14.Bxh5+ Kf8 15.Be2 b6 16.a3 Bb7 17.Nc3 Qg7 18.Bf3 Ne7 19.Qxd7 Bxf3 20.gxf3 Qg2 21.0-0-0 Qxf3 22.Qe6 Rxh2 23.Rxh2 Bxh2 24.Ne4 Rd8 25.Qxf6+ Qxf6 26.Nxf6 Kf7 27.Ne4 Rg8 28.Kd2 Rg4 29.Kd3 Bg1 30.Rf1 Ke6 31.c4 =/+ (-0.36 --) Depth: 34/47 00:02:18 1791MN 10.Bd3 Nc6 11.Qg4+ Kf7 12.Qxf5 h5 13.Be2 Qe7 14.Bxh5+ Kf8 15.Be2 b6 16.a3 Bb7 17.Nc3 Qg7 18.Bf3 Ne7 19.Qxd7 Bxf3 20.gxf3 Qg2 21.0-0-0 Qxf3 22.Qe6 Rxh2 23.Rxh2 Bxh2 24.Ne4 Rd8 25.Qxf6+ Qxf6 26.Nxf6 Kf7 27.Ne4 Rg8 28.Kd2 Rg4 29.Kd3 Bg1 30.Rf1 Ke6 31.c4 =/+ (-0.47 --) Depth: 34/51 00:02:24 1863MN 10.Nd2 =/+ (-0.38 ++) Depth: 34/51 00:04:14 3273MN 10.Nd2 Kg7 11.Qf3 Nc6 12.0-0-0 Rb8 13.g4 b5 14.Bd5 Nb4 15.gxf5 Nxd5 16.Rhg1+ Kh7 17.Rg6 Qf8 18.Qxd5 Rg8 19.Rdg1 Rxg6 20.Rxg6 a5 21.Qf3 Bb7 22.Qg4 Bd5 23.Ne4 Bxe4 24.Qxe4 a4 25.Qh4 Be7 26.Qh5 b4 27.e4 a3 28.b3 c6 29.Rg4 Qe8 30.Rg6 Bf8 31.Qg4 =/+ (-0.37) Depth: 34/54 00:05:51 4541MN 10.Nd2 Kg7 11.Qf3 Nc6 12.0-0-0 Rb8 13.g4 b5 14.Bd5 Nb4 15.gxf5 Nxd5 16.Rhg1+ Kh7 17.Rg6 Qf8 18.Qxd5 Rg8 19.Rdg1 Rxg6 20.Rxg6 a5 21.Qf3 Bb7 22.Qg4 Bd5 23.Ne4 Bxe4 24.Qxe4 a4 25.Qh4 Be7 26.Qh5 b4 27.e4 a3 28.b3 c6 29.Rg4 Qe8 30.Rg6 Bf8 31.Qg4 = (-0.30 ++) Depth: 35/59 00:06:04 4712MN, tb=1 10.Nd2 Kg7 11.Qf3 Nc6 12.0-0-0 Rb8 13.g4 b5 14.Bd5 Nb4 15.gxf5 Nxd5 16.Rhg1+ Kh7 17.Rg6 Qf8 18.Qxd5 Rg8 19.Rdg1 Rxg6 20.Rxg6 a5 21.Qf3 Bb7 22.Qg4 Bd5 23.Ne4 Bxe4 24.Qxe4 a4 25.Qh4 Be7 26.Qh5 b4 27.e4 a3 28.b3 c6 29.Rg4 Qe8 30.Rg6 Bf8 31.Qg4 = (-0.22 ++) Depth: 35/59 00:07:48 6094MN, tb=2 10.Nd2 Kg7 11.Qf3 Nc6 12.0-0-0 Rb8 13.g4 b5 14.Bd5 Nb4 15.gxf5 Nxd5 16.Rhg1+ Kh7 17.Rg6 Qf8 18.Qxd5 Rg8 19.Rdg1 Rxg6 20.Rxg6 a5 21.Qf3 Bb7 22.Qg4 Bd5 23.Ne4 Bxe4 24.Qxe4 a4 25.Qh4 Be7 26.Qh5 b4 27.e4 a3 28.b3 c6 29.Rg4 Qe8 30.Rg6 Bf8 31.Qg4 =/+ (-0.45 --) Depth: 35/59 00:08:14 6447MN, tb=2 10.Qf3 Nc6 11.Nd2 h5 12.0-0-0 Ne7 13.h3 Bb4 14.c3 d5 15.Bd3 Bd6 16.g4 Kf7 17.gxf5 Qf8 18.Rhg1 c6 19.e4 Qh6 20.e5 Bxe5 21.dxe5 fxe5 22.Rg6 Qf4 23.Qxf4 exf4 24.Rg5 Kf6 25.Nf3 Bxf5 26.Bxf5 Nxf5 27.Rdg1 Ne7 28.h4 Rag8 29.Ne5 Rxg5 30.Rxg5 =/+ (-0.35) Depth: 35/59 00:09:15 7257MN, tb=35 10.Qf3 Nc6 11.Nd2 h5 12.0-0-0 Ne7 13.h3 Bb4 14.c3 d5 15.Bd3 Bd6 16.g4 Kf7 17.gxf5 Qf8 18.Rhg1 c6 19.e4 Qh6 20.e5 Bxe5 21.dxe5 fxe5 22.Rg6 Qf4 23.Qxf4 exf4 24.Rg5 Kf6 25.Nf3 Bxf5 26.Bxf5 Nxf5 27.Rdg1 Ne7 28.h4 Rag8 29.Ne5 Rxg5 30.Rxg5 = (-0.27 ++) Depth: 36/52 00:09:25 7394MN, tb=35 10.Qf3 Nc6 11.Nd2 h5 12.0-0-0 Ne7 13.h3 Bb4 14.c3 d5 15.Bd3 Bd6 16.g4 Kf7 17.gxf5 Qf8 18.Rhg1 c6 19.e4 Qh6 20.e5 Bxe5 21.dxe5 fxe5 22.Rg6 Qf4 23.Qxf4 exf4 24.Rg5 Kf6 25.Nf3 Bxf5 26.Bxf5 Nxf5 27.Rdg1 Ne7 28.h4 Rag8 29.Ne5 Rxg5 30.Rxg5 =/+ (-0.42 --) Depth: 36/52 00:09:51 7741MN, tb=35 10.Nd2 =/+ (-0.31 ++) Depth: 36/54 00:10:49 8511MN, tb=42 10.Nd2 Kg7 11.Qf3 Nc6 12.0-0-0 Rb8 13.g4 b5 14.Bb3 f4 15.h4 Na5 16.Ne4 Bb7 17.d5 Nxb3+ 18.axb3 Qe7 19.exf4 Rbe8 20.Ng3 Kf8 21.Kb1 b4 22.Qd3 Rg8 23.f3 Bxf4 24.Nh5 Bd6 25.Qf5 Qf7 26.Nxf6 Qg6 27.Qxg6 Rxg6 28.Nxe8 Kxe8 29.c4 bxc3 30.bxc3 Rf6 31.Rd3 = (-0.18) Depth: 36/56 00:13:44 10837MN, tb=74 10.Nd2 Kg7 11.Qf3 Nc6 12.0-0-0 Rb8 13.g4 b5 14.Bb3 f4 15.h4 Na5 16.Ne4 Bb7 17.d5 Nxb3+ 18.axb3 Qe7 19.exf4 Rbe8 20.Ng3 Kf8 21.Kb1 b4 22.Qd3 Rg8 23.f3 Bxf4 24.Nh5 Bd6 25.Qf5 Qf7 26.Nxf6 Qg6 27.Qxg6 Rxg6 28.Nxe8 Kxe8 29.c4 bxc3 30.bxc3 Rf6 31.Rd3 = (-0.26 --) Depth: 37/46 00:13:51 10939MN, tb=74 10.Nd2 Kg7 11.Qf3 Nc6 12.0-0-0 Rb8 13.g4 b5 14.Bb3 f4 15.h4 Na5 16.Ne4 Bb7 17.d5 Nxb3+ 18.axb3 Qe7 19.exf4 Rbe8 20.Ng3 Kf8 21.Kb1 b4 22.Qd3 Rg8 23.f3 Bxf4 24.Nh5 Bd6 25.Qf5 Qf7 26.Nxf6 Qg6 27.Qxg6 Rxg6 28.Nxe8 Kxe8 29.c4 bxc3 30.bxc3 Rf6 31.Rd3 = (-0.30) Depth: 37/46 00:14:02 11081MN, tb=74 10.Nd2 Kg7 11.Qf3 Nc6 12.0-0-0 Rb8 13.g4 b5 14.Bb3 f4 15.h4 Na5 16.Ne4 Bb7 17.d5 Nxb3+ 18.axb3 Qe7 19.exf4 Rbe8 20.Ng3 Kf8 21.Kb1 b4 22.Qd3 Rg8 23.f3 Bxf4 24.Nh5 Bd6 25.Qf5 Qf7 26.Nxf6 Qg6 27.Qxg6 Rxg6 28.Nxe8 Kxe8 29.c4 bxc3 30.bxc3 Rf6 31.Rd3 = (-0.22 ++) Depth: 38/42 00:14:23 11357MN, tb=75 10.Nd2 Kg7 11.Qf3 Nc6 12.0-0-0 Bb4 13.c3 d5 14.Bxd5 Ne7 15.Bxb7 Bxb7 16.Qxb7 Bd6 17.Rhe1 Qd7 18.Qf3 Rhb8 19.e4 a5 20.Qd3 fxe4 21.Rxe4 f5 22.Re2 Nd5 23.g3 a4 24.Rde1 a3 25.b3 Re8 26.Nc4 Rxe2 27.Rxe2 c6 28.Nxd6 Qxd6 29.c4 Nb4 30.Qxf5 Qxd4 31.Re7+ Kg8 = (-0.29) Depth: 38/57 00:15:26 12204MN, tb=78 10.Nd2 Kg7 11.Qf3 Nc6 12.0-0-0 Bb4 13.c3 d5 14.Bxd5 Ne7 15.Bxb7 Bxb7 16.Qxb7 Bd6 17.Rhe1 Qd7 18.Qf3 Rhb8 19.e4 a5 20.Qd3 fxe4 21.Rxe4 f5 22.Re2 Nd5 23.g3 a4 24.Rde1 a3 25.b3 Re8 26.Nc4 Rxe2 27.Rxe2 c6 28.Nxd6 Qxd6 29.c4 Nb4 30.Qxf5 Qxd4 31.Re7+ Kg8 = (-0.22 ++) Depth: 39/51 00:15:56 12603MN, tb=83 10.Qh5+ = (-0.14 ++) Depth: 39/57 00:16:20 12923MN, tb=83 10.Qh5+ = (-0.03 ++) Depth: 39/57 00:16:20 12923MN, tb=83 10.Qh5+ = (0.12 ++) Depth: 39/57 00:16:20 12924MN, tb=83 10.Qh5+ +/= (0.34 ++) Depth: 39/57 00:16:20 12924MN, tb=83 10.Qh5+ +/= (0.65 ++) Depth: 39/57 00:16:20 12932MN, tb=83 10.Qh5+ +/- (1.06 ++) Depth: 39/57 00:16:20 12932MN, tb=83 10.Qh5+ +/- (1.60 ++) Depth: 39/57 00:16:20 12932MN, tb=83 10.Qh5+ +- (2.24 ++) Depth: 39/57 00:16:20 12933MN, tb=83 10.Qh5+ +- (3.07 ++) Depth: 39/57 00:16:20 12933MN, tb=83 10.Qh5+ +- (4.12 ++) Depth: 39/57 00:16:20 12933MN, tb=83 10.Qh5+ +- (#8 ++) Depth: 39/57 00:16:20 12933MN, tb=83 10.Qh5+ Kxh5 11.Bf7+ Kh4 12.Nd2 Bb4 13.c3 f4 14.Nf3+ Kg4 15.e4 Bxc3+ 16.bxc3 Qe8 17.h3# +- (#8) Depth: 39/57 00:16:21 12934MN, tb=83
[pgn][Event "Deep Fritz 14 64-bit 1CPU 40/40"] [Site "NA3"] [Date "2018.06.28"] [Round "1"] [White "Deep Fritz 14 x64"] [Black "Stockfish 270618 64 POPCNT BF"] [Result "1-0"] [ECO "A80"] [Annotator "2.83;0.49"] [PlyCount "33"] [TimeControl "40/1260:0/0:0/0"] 1. d4 f5 2. Bg5 h6 3. Bh4 Nf6 4. Bxf6 exf6 5. e3 g6 6. Nh3 Kf7 7. Nf4 {Both last book move} Bd6 {0.49/29 60} 8. Bc4+ {2.83/19 56 (Qf3)} Kg7 {0.18/24 9} 9. Nxg6 {2.83/0 0 (0-0)} Kxg6 {-0.56/22 14 (b5)} 10. Qh5+ {#8/30 42 (Bd3)} Kxh5 { #7/74 37} 11. Bf7+ {#7/32 71} Kh4 {#6/80 14} 12. Nd2 {#6/32 39} Bb4 {#5/85 16} 13. c3 {#5/33 59} f4 {#4/93 18 (Bxc3)} 14. Nf3+ {#4/32 73} Kg4 {#3/1 0} 15. e4 {#3/33 37} Bxc3+ {#2/111 11} 16. Kf1 {#2/37 45 (bxc3)} f5 {#1/114 16 (Bxd4)} 17. h3# {#1/64 2} 1-0 [/pgn]
Code: Select all
[Mac-Pro:~/cluster.mfb] michaelbyrne% McBrain-96
McB 9.6 64 POPCNT by M. Byrne & scores of others
s threads 23
Confirmation: threads set to 23
s hash 4000
Confirmation: hash set to 4000
p f rnbq3r/pppp4/3b1pkp/5p2/2BP4/4P3/PPP2PPP/RN1QK2R w KQ - 0 10
g i
info depth 1 seldepth 1 multipv 1 score cp 31 nodes 1526 nps 305200 tbhits 0 time 5 pv c4d3
info depth 2 seldepth 3 multipv 1 score cp 190 nodes 3769 nps 628166 tbhits 0 time 6 pv c4d3 h6h5
info depth 3 seldepth 3 multipv 1 score cp 181 nodes 5180 nps 863333 tbhits 0 time 6 pv c4d3 h6h5 d1f3
info depth 4 seldepth 4 multipv 1 score cp 202 nodes 6416 nps 916571 tbhits 0 time 7 pv c4d3 h6h5 d1f3 c7c6
info depth 5 seldepth 7 multipv 1 score cp -24 nodes 19177 nps 2397125 tbhits 0 time 8 pv c4d3 g6g7 d3f5 h6h5 b1d2
info depth 6 seldepth 7 multipv 1 score cp 36 nodes 29243 nps 3655375 tbhits 0 time 8 pv d1f3 c7c6 c4d3 d8a5 c2c3 g6g7 d3f5
info depth 7 seldepth 8 multipv 1 score cp 36 nodes 32338 nps 3593111 tbhits 0 time 9 pv d1f3 c7c6 c4d3 d8a5 c2c3 g6g7 d3f5 h6h5 b1d2
info depth 8 seldepth 12 multipv 1 score cp -47 nodes 88865 nps 7405416 tbhits 0 time 12 pv c4d3 g6g7 d3f5 h6h5 g2g4 h5h4 b1d2 b8c6
info depth 9 seldepth 10 multipv 1 score cp -34 nodes 119108 nps 8507714 tbhits 0 time 14 pv c4d3 g6g7 d3f5 h6h5 b1d2 b8c6 g2g4 h5h4 d2e4
info depth 10 seldepth 13 multipv 1 score cp 14 nodes 186011 nps 10333944 tbhits 0 time 18 pv c4d3 h6h5 d1f3 g6g7 f3f5 h8h6 e1g1 b8c6 b1c3 c6e7 f5f3
info depth 11 seldepth 20 multipv 1 score cp 39 nodes 305369 nps 11744961 tbhits 0 time 26 pv c4d3 h6h5 d1f3 g6g7 f3f5 h8h6 e1g1 b8c6 b1c3 g7f8 f5f3 c6b4 c3e4
info depth 12 seldepth 19 multipv 1 score cp 2 nodes 835510 nps 13054843 tbhits 0 time 64 pv c4d3 h6h5 d1f3 g6g7 f3f5 h8h6 b1c3 d6b4 e1g1 b4c3 b2c3 d7d5 f5f4 h5h4 c3c4
i...
info depth 22 seldepth 38 multipv 1 score cp -27 nodes 83722029 nps 20831557 hashfull 161 tbhits 0 time 4019 pv c4d3 d6e7 d1g4 g6f7 g4h5 f7f8 d3f5 d7d5 f5c8 d8c8 h5d5 c7c6 d5b3 h8g8 e1g1 c6c5 c2c3 b8c6 b1d2 c6a5 b3c2 c8g4 g2g3 f8g7 f1d1 a5c6
...
info depth 32 seldepth 50 multipv 1 score cp -40 nodes 1031986158 nps 19855051 hashfull 964 tbhits 0 time 51976 pv c4d3 b8c6 d1g4 g6f7 g4f5 h6h5 d3e2 d8e7 e2h5 f7f8 h5e2 b7b6 a2a3 e7g7 b1c3 c6e7 f5f3 a8b8 e3e4 c8b7 h2h4 f6f5 e1c1 g7f7 g2g3 f5e4 c3e4 f7f5 d4d5 f5f3 e2f3 h8h6 h1e1 e7d5 e4d6 h6d6 c2c4 d5f6 d1d6 c7d6
info depth 33 seldepth 51 multipv 1 score cp -45 nodes 1565222931 nps 19454880 hashfull 997 tbhits 0 time 80454 pv c4d3 b8c6 d1g4 g6f7 g4f5 h6h5 d3e2 d8e7 e2h5 f7f8 h5e2 b7b6 a2a3 e7f7 f5d3 c6e7 e2f3 c7c6 h2h4 a7a5 b1d2 c8a6 c2c4 d6c7 d3c2 f7g6 c2c3 f6f5 e1c1 b6b5 h4h5 g6e6 c4b5 a6b5 d4d5 e6e5 d5c6 e5c3 b2c3 b5c6 f3c6 e7c6 d2f3 f8e7
info depth 34 seldepth 55 multipv 1 score cp -43 nodes 2356383688 nps 19192230 hashfull 999 tbhits 0 time 122778 pv c4d3 b8c6 d1g4 g6f7 g4f5 h6h5 d3e2 f7f8 b1d2 d6b4 e2h5 d7d5 f5f3 b4d2 e1d2 f8e7 h2h4 c8e6 h5g6 d8g8 g6f5 e6f5 f3f5 g8e6 f5e6 e7e6 g2g4 a8g8 a1g1 e6f7 h4h5 b7b6 f2f3 c6a5 b2b3 a5c6 a2a3 c6e7 c2c3 e7c6 d2e2
info depth 35 seldepth 53 multipv 1 score mate 8 lowerbound nodes 4009220561 nps 21269187 hashfull 999 tbhits 0 time 188499 pv d1h5
info depth 35 seldepth 53 multipv 1 score mate 8 nodes 4009275686 nps 21269367 hashfull 999 tbhits 0 time 188500 pv d1h5 g6h5 c4f7 h5h4 b1d2 d6b4 c2c3 f5f4 d2f3 h4g4 e3e4 b4c3 b2c3 b8c6 h2h3