test position

Uri Blass · Post by **Uri Blass** » Fri May 10, 2024 8:44 pm

I can see that it is even less than 1/20
When I try to ask it to search only 500,000,000 nodes I get the same analysis by stockfish

info depth 48 seldepth 104 multipv 1 score cp -767 nodes 500000184 nps 1877659 hashfull 232 tbhits 0 time 266289 pv g4g5 c8g4 b6d8 b8c8 d8f6 c6b5 f6g7 c8d7 b4c3 a8g8 g7h6 d7c6 c3b3 g4d7 b3b4 d7c8 b4c3 b7b6 c5b6 c6b7 c3b4 c8f5 b4b3 g8c8 g5g6 f5g6 h6f4 c8c4 f4g3 c4a4 g3h4 a4a5 b3b4 a5a2 b4c5 a2c2 c5d5 b5b4 h4e7 b4b3 e7a3 g6e8 d5e4 c2f2 e4f4 e8h5 e3e4 f2c2 f4g5 f3f2 g5h6 c2c6 h6h5 c6c2 h5g4
bestmove g4g5 ponder c8g4

Jouni · Post by **Jouni** » Fri May 10, 2024 9:03 pm

Difficult position. After executing 30 plies of main line ALL engines I tested have still about -5 evaluation. I want 0,00 score.

Uri Blass · Post by **Uri Blass** » Fri May 10, 2024 9:19 pm

I want first right move even without 0.00 score.

stockfish with 410,000,000 nodes has last output

info depth 48 currmove b6d8 currmovenumber 3
info depth 48 seldepth 104 multipv 1 score cp -767 nodes 410000434 nps 2027085 hashfull 231 tbhits 0 time 202261 pv g4g5 c8g4 b6d8 b8c8 d8f6 c6b5 f6g7 c8d7 b4c3 a8g8 g7h6 d7c6 c3b3 g4d7 b3b4 d7c8 b4c3 b7b6 c5b6 c6b7 c3b4 c8f5 b4b3 g8c8 g5g6 f5g6 h6f4 c8c4 f4g3 c4a4 g3h4 a4a5 b3b4 a5a2 b4c5 a2c2 c5d5 b5b4 h4e7 b4b3 e7a3 g6e8 d5e4 c2f2 e4f4 e8h5 e3e4 f2c2 f4g5 f3f2 g5h6 c2c6 h6h5 c6c2 h5g4
bestmove g4g5 ponder c8g4

stockfish with 415,000,000 nodes has last output

info depth 48 currmove b6d8 currmovenumber 3
info depth 48 currmove b6a7 currmovenumber 4
info depth 48 seldepth 104 multipv 1 score cp -767 nodes 415000423 nps 2075676 hashfull 232 tbhits 0 time 199935 pv g4g5 c8g4 b6d8 b8c8 d8f6 c6b5 f6g7 c8d7 b4c3 a8g8 g7h6 d7c6 c3b3 g4d7 b3b4 d7c8 b4c3 b7b6 c5b6 c6b7 c3b4 c8f5 b4b3 g8c8 g5g6 f5g6 h6f4 c8c4 f4g3 c4a4 g3h4 a4a5 b3b4 a5a2 b4c5 a2c2 c5d5 b5b4 h4e7 b4b3 e7a3 g6e8 d5e4 c2f2 e4f4 e8h5 e3e4 f2c2 f4g5 f3f2 g5h6 c2c6 h6h5 c6c2 h5g4
bestmove g4g5 ponder c8g4

Stockfish with 405,000,000 nodes still does not see the fail low and has last output
info depth 48 currmove g4g5 currmovenumber 1
info depth 48 seldepth 83 multipv 1 score cp -739 nodes 405000162 nps 2065189 hashfull 230 tbhits 0 time 196108 pv g4g5 c8g4 b6d8 b8c8 d8f6 c6b5 f6g7 c8d7 b4c3 a8g8 c5c6 b7c6 g7f6 d7e6 c3b4 e6f7 b4c3 f7g6 c3b4 g4h5 b4b3 g8f8 f6e7 f8f7 e7d8 f7d7 d8f6 b5b4 f6e5 d7b7 b3c2 g6g5 e5f4 g5g4 c2b3 b7b5 f4c7 c6c5 d4c5 b5c5 c7b6 c5b5 b6d4 b5a5 b3b2 a5a3 d4e5 a3d3 e5g3 a6a5 g3d6 d3d2 b2b3 d2f2 d6b4 f2g2 b4a5 f3f2
bestmove g4g5 ponder c8g4

Ajedrecista · Post by **Ajedrecista** » Fri May 10, 2024 10:26 pm

Hello:

First things first: this problem was composed by Josef Hašek and was published in 1932. It has been posted and analysed at TalkChess a few times:

https://yacpdb.org/#562352

To my surprise, Hašek exploited a similar pawn pattern to clinch a draw at least one more time:

https://www.jsbeasley.co.uk/besn/s14.pdf (Problem 15).
https://yacpdb.org/#562613 (The same problem at YACPDB).

I did not found that position at TalkChess.

SF 16.1 with Multi-PV = 7 gets the idea easily, but fails to get a drawing eval of that problem of 1956:

Code: Select all

FEN: 1k6/1p1q4/1Pp5/p1Pp4/P2Pp1p1/2R1PpPp/2K2P1P/8 w - - 0 1

Stockfish_16.1-windows-x86-64-sse41-popcnt:
[...]
---------------------------------------------------------------------------
 40/39	01:39	 306.839.490	3.077.813	-M19	Kc2b1 Kb8c8 Kb1b2 Qd7d8 Rc3c1 Kc8d7 Kb2c3 Qd8a8 Rc1b1 Qa8a6 Kc3b3 Qa6e2 Rb1b2 Qe2f1 Kb3a2 Qf1g2 Ka2a3 Qg2xh2 Ka3a2 Qh2g1 Rb2b1 Qg1xf2+ Ka2b3 h3h2 Kb3a3 Qf2g1 Ka3a2 Qg1xb1+ Ka2xb1 h2h1Q+ Kb1c2 Qh1h2+ Kc2b3 f3f2 Kb3c3 f2f1Q Kc3b3 Qf1d3+
 40/39	01:39	 306.839.490	3.077.813	-M19	Kc2b3 Kb8c8 Kb3b2 Qd7d8 Rc3c1 Kc8d7 Kb2c3 Qd8a8 Rc1b1 Qa8a6 Kc3b3 Qa6e2 Rb1b2 Qe2f1 Kb3a2 Qf1g2 Ka2a3 Qg2xh2 Ka3a2 Qh2g1 Rb2b1 Qg1xf2+ Ka2b3 h3h2 Kb3a3 Qf2g1 Ka3a2 Qg1xb1+ Ka2xb1 h2h1Q+ Kb1c2 Qh1h2+ Kc2b3 f3f2 Kb3c3 f2f1Q Kc3b3 Qf1d3+
 40/39	01:39	 306.839.490	3.077.813	-M19	Rc3a3 Kb8c8 Ra3a1 Qd7d8 Kc2c3 Kc8d7 Ra1c1 Qd8a8 Rc1b1 Qa8a6 Kc3b3 Qa6e2 Rb1b2 Qe2f1 Kb3a2 Qf1g2 Rb2b5 Qg2xf2+ Ka2b3 Kd7e7 Kb3a3 Qf2xh2 Rb5b1 f3f2 Rb1c1 Qh2g1 Rc1b1 h3h2 Ka3a2 Qg1xb1+ Ka2xb1 f2f1Q+ Kb1c2 h2h1Q Kc2b3 Qf1b1+ Kb3c3 Qh1c1+
 40/39	01:39	 306.839.490	3.077.813	-M19	Rc3b3 Kb8c8 Rb3b1 Qd7d8 Kc2d2 Kc8d7 Kd2c2 Qd8a8 Kc2c3 Qa8a6 Kc3b3 Qa6e2 Rb1b2 Qe2f1 Kb3a2 Qf1g2 Rb2b5 Qg2xf2+ Ka2b3 Kd7e7 Kb3a3 Qf2xh2 Rb5b1 f3f2 Rb1c1 Qh2g1 Rc1b1 h3h2 Ka3a2 Qg1xb1+ Ka2xb1 h2h1Q+ Kb1b2 f2f1Q Kb2b3 Qf1b1+ Kb3c3 Qh1c1+
 40/39	01:39	 306.839.490	3.077.813	-M19	Kc2b2 Kb8c8 Kb2a3 Qd7e8 Rc3c1 Kc8d7 Ka3a2 Qe8a8 Ka2b3 Qa8a6 Rc1b1 Qa6e2 Rb1b2 Qe2f1 Kb3a2 Qf1g2 Rb2b5 Qg2xf2+ Ka2b3 Kd7e7 Kb3a3 Qf2xh2 Rb5b1 f3f2 Rb1c1 Qh2g1 Rc1b1 h3h2 Ka3a2 Qg1xb1+ Ka2xb1 h2h1Q+ Kb1b2 f2f1Q Kb2b3 Qf1b1+ Kb3c3 Qh1c1+
 40/39	01:39	 306.839.490	3.077.813	-M19	Kc2c1 Qd7d8 Rc3c2 Kb8c8 Rc2b2 Kc8d7 Rb2b1 Qd8a8 Kc1b2 Qa8a6 Kb2a1 Qa6c4 Rb1b2 Qc4f1+ Ka1a2 Qf1g1 Rb2b5 Qg1xf2+ Ka2b3 Kd7e7 Kb3a3 Qf2xh2 Rb5b1 f3f2 Rb1c1 Qh2g1 Rc1b1 h3h2 Ka3a2 Qg1xb1+ Ka2xb1 f2f1Q+ Kb1c2 h2h1Q Kc2b3 Qf1b1+ Kb3c3 Qh1c1+
 40/53	01:39	 306.839.490	3.077.813	-2,30	Kc2d2 Qd7d8 Rc3c1 Qd8f8 Rc1h1 Kb8c8 Kd2e1 Kc8d7 Ke1f1 Qf8e7 Kf1e1 Qe7e6 Ke1d2 Qe6g8 Kd2e1 Qg8a8 Ke1f1 Kd7e7 Kf1g1 Ke7f6 Kg1f1 Qa8f8 Rh1g1 Qf8g8 Rg1h1 Kf6g7 Kf1e1 Qg8a8 Ke1f1 Kg7h6 Kf1g1 Qa8h8 Kg1f1 Kh6h7 Kf1e1 Qh8a8 Ke1f1 Qa8d8 Kf1g1 Kh7g6 Kg1f1 Qd8g5 Rh1g1

Huntsman also gets the idea easily, but outputs -0.50 to -0.75 evals.

------------------------

Uri Blass wrote: ↑Fri May 10, 2024 9:19 pm I want first right move even without 0.00 score.

[...]

DONE! Analysis by Huntsman of the position of the original post. There were 59,533 TB hits to the full set of 3, 4 and 5-man Syzygy EGTB:

Code: Select all

FEN: rkb5/1p6/pBp5/PPPp4/1K1Pp1P1/4Pp1p/5P1P/8 w - - 0 1

Huntsman:
Found 145 tablebases
classical evaluation enabled
  1/1	00:00	          86	43.000	+0,28	b5xc6
  2/2	00:00	         170	85.000	+0,28	b5xc6 b7xc6
  3/3	00:00	         499	249.500	+0,19	Bb6a7+ Kb8c7 Ba7b6+ Kc7d7 b5xc6+ b7xc6
  4/4	00:00	       1.265	632.500	+0,20	b5xc6 Bc8xg4 c6c7+ Kb8c8
  5/5	00:00	       3.670	1.223.333	+0,16	Bb6a7+ Kb8c7 g4g5 Kc7d7 b5xa6 b7xa6
  6/6	00:00	       5.156	1.289.000	+0,13	Bb6a7+ Kb8c7 Ba7b6+ Kc7d7 b5xc6+ Kd7e6 Bb6d8
  7/8	00:00	       7.394	1.478.800	+0,09	Bb6a7+ Kb8c7 Ba7b6+ Kc7b8 b5xc6 b7xc6 g4g5 Kb8b7
  8/9	00:00	      10.472	1.745.333	+0,09	Bb6a7+ Kb8c7 Ba7b6+ Kc7b8 b5xc6 b7xc6 g4g5 Kb8b7 g5g6
  9/10	00:00	      20.300	2.255.555	+0,09	b5xc6 b7xc6 g4g5 Kb8b7 g5g6 Bc8e6 g6g7 Be6g4 g7g8Q Ra8xg8
 10/11	00:00	      27.826	2.318.833	+0,09	b5xc6 b7xc6 Bb6d8 Kb8b7 g4g5 Bc8g4 g5g6 Ra8xd8 g6g7 Bg4e6
 11/12	00:00	      43.597	2.564.529	+0,04	Bb6a7+ Kb8c7 Ba7b6+ Kc7b8 g4g5 a6xb5 Bb6d8 Ra8xa5 Bd8xa5 Kb8a8 g5g6
 12/13	00:00	      63.479	2.885.409	+0,01	Bb6a7+ Kb8c7 Ba7b6+ Kc7b8 Bb6c7+ Kb8xc7 b5b6+ Kc7d7 Kb4a4 Kd7e6 Ka4a3 Ke6f7 Ka3b4 Kf7e6
 13/14	00:00	      86.979	3.106.392	 0,00	Bb6a7+ Kb8c7 Ba7b6+ Kc7b8 b5xc6 b7xc6 g4g5 Bc8f5 Kb4c3 Kb8b7 g5g6 Ra8b8 g6g7 Bf5g6
 14/15	00:00	      93.619	3.120.633	 0,00	Bb6a7+ Kb8c7 Ba7b6+ Kc7b8 b5xc6 b7xc6 g4g5 Bc8f5 Kb4c3 Kb8b7 g5g6 Ra8g8 Kc3b4 Rg8xg6 Bb6a7
 15/18	00:00	     273.088	2.374.678	 0,00	g4g5 a6xb5 g5g6 Bc8e6 Kb4a3 Ra8a6 Ka3b3 Be6g8 Kb3b4 Bg8e6 Kb4a3 Be6g8 Ka3b4
 16/17	00:00	     289.735	2.317.880	 0,00	g4g5 a6xb5 g5g6 Bc8e6 Kb4a3 Ra8a6 Ka3b3 Kb8a8 Kb3b4 Be6f5 g6g7 Bf5e6 Bb6d8 Ka8b8 Bd8b6
 17/17	00:00	     296.913	2.319.632	 0,00	g4g5 a6xb5 g5g6 Bc8e6 Kb4a3 Ra8a6 Ka3b3 Kb8a8 Kb3b4 Be6f5 g6g7 Bf5e6 Bb6d8 Ka8b8 Bd8b6
 18/20	00:00	     489.678	2.342.956	-0,02	g4g5 a6xb5 g5g6 Bc8f5 g6g7 Bf5e6 Kb4a3 Kb8c8 g7g8Q+ Be6xg8 Ka3a2 Bg8e6 Ka2a3 Be6g4 Ka3b3 Kc8b8 Bb6d8 Ra8a6 Bd8b6 Kb8a8
 19/21	00:00	     814.612	2.636.284	-0,08	g4g5 a6xb5 g5g6 Bc8f5 g6g7 Bf5e6 Kb4a3 Kb8c8 Ka3a2 Kc8d7 Ka2b1 Be6g8 Kb1c1 Kd7e6 Bb6d8 Ra8xd8 Kc1b2 Ke6f5 Kb2b1
 20/24	00:00	   1.100.142	2.828.128	-0,09	g4g5 a6xb5 g5g6 Bc8e6 Kb4a3 Kb8c8 Ka3b3 Kc8d7 Kb3b2 Ra8a6 Kb2b3 Be6f5 g6g7 Bf5e6 Kb3a3 Be6f7 Ka3b2 Kd7c8 Kb2b3 Bf7e6
 21/21	00:00	   1.108.035	2.826.619	-0,09	g4g5 a6xb5 g5g6 Bc8e6 Kb4a3 Ra8a6 Ka3b3 Kb8c8 Kb3b4 Kc8d7 Kb4a3 Be6f5 g6g7 Bf5e6 Ka3b4 Ra6a8 Kb4b3 Be6f7 Kb3b2 Ra8a6 Kb2a3
 22/23	00:00	   1.170.187	2.847.170	-0,09	g4g5 a6xb5 g5g6 Bc8e6 Kb4a3 Ra8a6 Ka3b3 Kb8c8 Kb3b4 Kc8d7 Kb4a3 Be6f5 g6g7 Bf5e6 Ka3b4 Ra6a8 Kb4b3 Be6f7 Kb3a3 Ra8a6 Ka3b2 Bf7e6
 23/27	00:00	   1.997.055	3.120.398	-0,15	g4g5 a6xb5 g5g6 Bc8e6 Kb4a3 Ra8a6 Ka3b3 Kb8c8 Kb3b4 Kc8d7 Kb4b3 Ra6a8 g6g7 Be6g8 Kb3b2 Kd7e7 Kb2b1 Ke7e6 Bb6d8 Ke6d7 Kb1c2 Kd7xd8 a5a6
 24/30	00:01	   3.275.356	3.089.958	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Bf5xg6 Bc7b6 Kf7e6 Bb6d8 Bg6f7 Kb2b3 Ke6f5 Kb3b4 Kf5g6 Kb4c3 Bf7e6
 25/26	00:01	   3.509.474	3.130.663	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Bf5xg6 Bc7b6 Kf7e6 Kb2c2 Ke6f5 Bb6c7 Kf5f6 Bc7b6 Kf6e6 Kc2b2 Ke6f5 Kb2a3
 26/27	00:01	   3.722.707	3.133.591	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Bf5xg6 Kb2b3 Kf7f6 Bc7b6 Kf6e6 Kb3b2 Ke6e7 Kb2b3 Ke7f6 Bb6c7 Bg6f7 Kb3b2 Kf6f5 Bc7d8
 27/27	00:01	   3.879.486	3.123.579	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Bf5xg6 Kb2b3 Kf7f6 Bc7b6 Kf6e6 Kb3b2 Ke6f5 Kb2b3 Bg6f7 Kb3a3 Bf7e6 Bb6c7 Kf5g6 Bc7b6
 28/30	00:01	   4.087.698	3.146.803	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Bf5xg6 Kb2b3 Kf7f6 Bc7b6 Kf6e6 Kb3b2 Bg6h7 Bb6c7 Bh7f5 Kb2a3 Bf5g6 Ka3b4 Ke6d7 Kb4c3 Kd7xc7 Kc3d2
 29/31	00:01	   4.264.350	3.156.439	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Bf5xg6 Kb2b3 Kf7e6 Kb3a3 Bg6f5 Ka3b2 Ke6d7 Bc7b6 Kd7c8 Kb2b3 Bf5g4 Kb3b2 Ra8a6 Kb2b3
 30/33	00:01	   5.825.511	3.238.193	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Kf7e6 Bc7d8 Ke6d7 g6g7 Bf5e6 g7g8Q Be6xg8 Bd8b6 Bg8e6 Kb2b1 Kd7c8 Kb1c1 Ra8a6 Kc1b1 Be6f5 Kb1b2 Bf5g6 Kb2c1
 31/31	00:02	   6.055.539	3.231.344	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Kf7e7 Kb2b3 Ke7d7 Bc7b6 Bf5xg6 Kb3a3 Bg6f7 Ka3b3 Bf7e6 Kb3b4 Kd7e7 Kb4a3 Ra8g8 a5a6 b7xa6 Bb6a5 Ke7d7 Ba5c3 Rg8g2
 32/33	00:02	   6.187.845	3.236.320	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Kf7e7 Kb2b3 Ke7d7 Bc7b6 Bf5xg6 Kb3a3 Bg6f7 Ka3b3 Bf7e6 Kb3b4 Kd7e7 Kb4a3 Ke7f7 Ka3b2 Kf7f6 Bb6d8+ Ra8xd8 a5a6 Rd8a8 a6xb7
 33/36	00:02	   6.688.457	3.254.723	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Kf7e7 Kb2b3 Ke7d7 Bc7b6 Bf5xg6 Kb3a3 Bg6f7 Ka3b3 Bf7e6 Kb3b4 Kd7e7 Kb4b3 Be6g8 Kb3b2 Ke7e6 Bb6c7 Bg8f7 Kb2c1 Ke6d7 Bc7b6 Ra8g8
 34/36	00:02	   7.526.670	3.275.313	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Kf7e7 Kb2b3 Ke7d7 Bc7b6 Bf5xg6 Kb3a3 Bg6f7 Ka3b3 Bf7e6 Kb3b4 Kd7e7 Kb4b3 Ke7f7 Kb3b2 Kf7f6 Kb2b3 Kf6e7 Kb3c2 Ke7d7 Kc2c1 Be6f7
 35/38+	00:03	  11.221.478	3.292.687	-0,16	g4g5
 35/38+	00:03	  11.476.621	3.288.430	-0,08	g4g5
 35/38	00:03	  12.139.472	3.280.938	-0,17	g4g5 a6xb5 Bb6d8 Bc8e6 Bd8f6 Kb8c8 Bf6e5 Be6f7 Be5f4 Kc8d7 Bf4e5 Kd7e6 Be5f6 Ke6f5 Bf6e7 Kf5g4 Be7f6 Bf7e8 Bf6e7 Be8g6 Be7f6 Bg6f7 Bf6e7 Kg4f5 Be7f6 Kf5e6 Bf6e5 Bf7g8 Be5f6 Ke6d7 Bf6e5 Kd7e8 Be5f6 Bg8f7
 36/39+	00:04	  13.623.291	3.258.381	-0,07	g4g5
 36/41	00:04	  14.205.580	3.255.920	-0,14	g4g5 a6xb5 Bb6d8 Bc8e6 Bd8f6 Kb8c8 Bf6e5 Be6f7 Be5f4 Kc8d7 Bf4e5 Kd7e6 Be5g7 Ke6f5 Bg7f6 Kf5g6 Bf6e7 Bf7e6 Be7f6 Be6g8 Bf6e7 Kg6f5 Be7f6 Bg8f7 Bf6e7 Kf5g4 Be7f6 Bf7e6 Bf6e7 Be6f5 Be7f6 Bf5d7 Bf6e7 b7b6 c5xb6 c6c5+ Be7xc5 Kg4xg5
 37/38+	00:05	  17.076.260	3.249.526	-0,05	g4g5
 37/40	00:05	  17.696.021	3.249.957	-0,08	g4g5 a6xb5 Bb6d8 Bc8d7 Bd8f6 Kb8c8 Bf6e5 Bd7f5 Be5d6 Kc8d7 Bd6e5 Bf5g6 Be5g7 Kd7e6 Bg7f6 Bg6f7 Bf6e5 Bf7g8 Be5f6 Ke6f5 Bf6e7 Kf5g6 Be7f6 Bg8e6 Bf6e7 Be6f5 Be7f6 Bf5g4 Bf6e7 Kg6h5 Be7f6 Bg4e6 Bf6e7 Be6g8 Be7f6 Kh5g4 Bf6e7 Ra8b8 Be7f6 Rb8e8
 38/44-	00:07	  23.276.137	3.244.965	-0,15	g4g5 Bc8f5
 38/44-	00:08	  28.935.023	3.327.394	-0,23	g4g5 Bc8f5
 38/47-	00:22	  76.956.511	3.507.749	-0,48	g4g5 Bc8f5
 38/47	00:22	  77.925.137	3.512.989	-0,49	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 Kb4a4 Ra8g8 Ka4b4 Rg8f8 Bf6e5 Bf5g6 Be5f6 Rf8f7 Kb4b3 Rf7h7 Kb3c3 Rh7h4 Kc3d2 Rh4g4 Bf6e5 Bg6f7 Be5g3 Bf7g8 Bg3f4 Kd7e6 Bf4g3 Rg4xg5 Kd2e1 Ke6d7 Ke1d2 Rg5g7 Kd2d1 Bg8e6 Kd1d2 Rg7g6 Kd2d1 a6xb5
 39/40	00:22	  79.225.577	3.520.980	-0,49	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 Kb4a4 Ra8g8 Ka4b4 Rg8f8 Bf6e5 Bf5g6 Be5f6 Rf8f7 Kb4b3 Rf7h7 Kb3c3 Rh7h4 Kc3d2 Rh4g4 Bf6e5 Bg6f7 Be5g3 Bf7g8 Bg3f4 Kd7e6 Bf4g3 Rg4xg5 Kd2e1 Ke6d7 Ke1d2 Rg5g7 Kd2d1 Bg8e6 Kd1d2 Rg7g6 Kd2d1 Rg6g8 Kd1e1
 40/40	00:23	  81.047.265	3.533.472	-0,49	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 Kb4a4 Ra8g8 Ka4b4 Rg8f8 Bf6e5 Bf5g6 Be5f6 Rf8f7 Kb4b3 Rf7h7 Kb3c3 Rh7h4 Kc3d2 Rh4g4 Bf6e5 Bg6f7 Be5g3 Bf7g8 Bg3f4 Kd7e6 Bf4g3 Rg4xg5 Kd2e1 Ke6d7 Ke1d2 Bg8e6 Kd2d1 Rg5g4 Kd1e1 Be6g8 Ke1d2 Rg4g5 Kd2d1 Rg5g6
 41/41	00:23	  82.214.319	3.538.687	-0,49	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 Kb4a4 Ra8g8 Ka4b4 Rg8f8 Bf6e5 Bf5g6 Be5f6 Rf8f7 Kb4b3 Rf7h7 Kb3c3 Rh7h4 Kc3d2 Rh4g4 Bf6e5 Bg6f7 Be5g3 Bf7g8 Bg3f4 Kd7e6 Bf4g3 Rg4xg5 Kd2e1 Ke6d7 Ke1d2 Rg5g4 Kd2d1 Bg8e6 Kd1e1 Rg4g6 Ke1d1 Rg6g5 Kd1d2 Be6g8 Kd2d1
 42/42	00:23	  83.335.071	3.541.050	-0,49	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 Kb4a4 Ra8g8 Ka4b4 Rg8f8 Bf6e5 Bf5g6 Be5f6 Rf8f7 Kb4b3 Rf7h7 Kb3c3 Rh7h4 Kc3d2 Rh4g4 Bf6e5 Bg6f7 Be5g3 Bf7g8 Bg3f4 Kd7e6 Bf4g3 Rg4xg5 Kd2e1 Ke6d7 Ke1d2 Rg5g4 Kd2d1 Bg8e6 Kd1e1 Rg4g6 Ke1d1 Rg6g5 Kd1d2 Be6g8 Kd2d1 a6xb5
 43/43	00:24	  85.624.521	3.546.116	-0,49	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 Kb4a4 Ra8g8 Ka4b4 Rg8f8 Bf6e5 Bf5g6 Be5f6 Rf8f7 Kb4b3 Rf7h7 Kb3c3 Rh7h4 Kc3d2 Rh4g4 Bf6e5 Bg6f7 Be5g3 Bf7g8 Bg3f4 Kd7e6 Bf4g3 Rg4xg5 Kd2e1 Ke6d7 Ke1d2 Rg5g4 Kd2d1 Bg8e6 Kd1e1 Rg4g6 Ke1d1 Rg6g8 Kd1d2 Rg8g7 Kd2d1 a6xb5 Kd1e1
 44/44	00:24	  87.260.964	3.551.669	-0,49	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 Kb4a4 Ra8g8 Ka4b4 Rg8f8 Bf6e5 Bf5g6 Be5f6 Rf8f7 Kb4b3 Rf7h7 Kb3c3 Rh7h4 Kc3d2 Rh4g4 Bf6e5 Bg6f7 Be5g3 Bf7g8 Bg3f4 Kd7e6 Bf4g3 Rg4xg5 Kd2e1 Ke6d7 Ke1d2 Rg5g4 Kd2d1 Bg8e6 Kd1e1 Rg4g5 Ke1d2 Rg5g7 Kd2d1 a6xb5 Kd1e1 Rg7g8 a5a6 b7xa6
 45/46	00:25	  90.249.608	3.564.501	-0,49	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 Kb4a4 Ra8g8 Ka4b4 Rg8f8 Bf6e5 Bf5g6 Be5f6 Rf8f7 Kb4b3 Rf7h7 Kb3c3 Rh7h4 Kc3d2 Rh4g4 Bf6e5 Bg6f7 Be5g3 Bf7g8 Bg3f4 Kd7e6 Bf4g3 Rg4xg5 Kd2e1 Ke6d7 Ke1d2 Rg5g4 Kd2d1 Rg4g6 Kd1d2 Bg8e6 Kd2d1 Rg6g5 Kd1d2 Rg5g7 Kd2d1 a6xb5 Kd1e1 b5b4 Bg3h4 Rg7g1+ Ke1d2 Rg1a1
 46/46	00:26	  94.769.197	3.559.005	-0,49	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 Kb4a4 Ra8g8 Ka4b4 Rg8f8 Bf6e5 Bf5g6 Be5f6 Rf8f7 Kb4b3 Rf7h7 Kb3c3 Rh7h4 Kc3d2 Rh4g4 Bf6e5 Bg6f7 Be5g3 Bf7g8 Bg3f4 Kd7e6 Bf4g3 Rg4xg5 Kd2e1 Ke6d7 Ke1d2 Rg5g4 Kd2d1 Rg4g6 Kd1d2 Rg6g5 Kd2d1 Bg8e6 Kd1d2 Rg5g7 Kd2d1 a6xb5 Kd1e1 Rg7g8 Ke1d2 Rg8a8
 47/51-	00:35	 127.194.453	3.560.376	-0,56	g4g5 Bc8f5
 47/55+	00:47	 167.517.907	3.555.284	-0,48	g4g5
 47/55	00:49	 175.729.288	3.577.332	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Bf6e5 Rh7h5 Be5f6 Kd7e6 Kd2e1 Rh5h4 Bf6e5 Rh4g4 Be5g3 Rg4xg5 Ke1f1 Ke6f5 Kf1e1 Bg6h5 Ke1f1 Bh5f7 Kf1e1 Kf5e6 Ke1d1 Rg5g4 Kd1e1 Bf7h5 Ke1f1 Rg4g6 Kf1e1 Rg6g8 Ke1f1 Rg8g4 Kf1e1 Ke6f5 Ke1f1 Bh5g6 Kf1e1
 48/50	00:49	 178.177.009	3.588.010	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h4 Bf6e5 Rh4g4 Be5g3 Bg6h5 Ke1f1 Rg4xg5 Kf1e1 Rg5g4 Ke1f1 Rg4g6 Kf1e1 Kd7e6 Ke1f1 Ke6f5 Kf1g1 Rg6g5 Kg1f1 Rg5g4 Kf1e1 Rg4g8 Ke1f1 Bh5g6 Kf1e1 Bg6f7 Ke1f1 Kf5e6 Kf1e1 Rg8g5 Ke1d2 Bf7g6
 49/52	00:51	 183.219.880	3.599.392	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Bf5g6 Kb2c3 Kd7e6 Kc3c2 Rf8f7 Kc2d1 Bg6h7 Kd1d2 Ke6f5 Kd2c3 Kf5g6 Kc3c2 Bh7g8 Kc2c3 Rf7h7 Kc3d2 Rh7h4 Bf6e5 Kg6xg5 Be5g3 Rh4h5 Bg3f4+ Kg5g6 Kd2c1 Rh5h4 Bf4g3 Rh4h7 Kc1d2 Kg6f5 Kd2e1 Kf5g5 Ke1d2
 50/52	00:52	 187.289.507	3.605.118	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Kf5xg5 Be5g3 Rh4g4 Ke1d1 Kg5f5 Kd1d2 Kf5e6 Kd2d1 Bg8f7 Kd1e1 Rg4g6 Ke1d1 Rg6g8 Kd1e1 Ke6f5 Ke1d1 Bf7h5 Kd1e1 Rg8g4 Ke1f1
 51/54	00:52	 190.143.093	3.604.198	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Kf5xg5 Be5g3 Rh4g4 Ke1d1 Kg5f5 Kd1d2 Bg8e6 Kd2e1 Kf5g5 Ke1d1 Be6g8 Kd1e1 Bg8f7 Ke1d2 Bf7h5 Kd2e1 Kg5f5 Ke1f1 Bh5f7 Kf1e1 Rg4g6 Ke1d2 Rg6g7 Kd2d1 Rg7g5
 52/53	00:53	 193.029.854	3.614.723	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Kf5xg5 Be5g3 Rh4g4 Ke1d1 Kg5f5 Kd1d2 Bg8e6 Kd2e1 Kf5g5 Ke1d1 Be6g8 Kd1e1 Bg8f7 Ke1d2 Bf7h5 Kd2e1 Kg5f5 Ke1f1 Bh5f7 Kf1e1 Rg4g8 Ke1d1 Bf7h5 Kd1d2
 53/56	00:54	 198.328.633	3.625.155	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Kf5xg5 Be5g3 Rh4g4 Ke1d1 Kg5f5 Kd1d2 Bg8e6 Kd2e1 Kf5g5 Ke1d1 Be6g8 Kd1e1 Bg8f7 Ke1d2 Kg5g6 Kd2e1 Rg4g5 Ke1f1 Kg6f5 Kf1e1 Kf5e6 Ke1d2 Bf7g6 Kd2c3 Bg6h5 Bg3f4 Rg5g2
 54/54	00:55	 201.952.581	3.626.696	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Kf5xg5 Be5g3 Rh4g4 Ke1d1 Kg5f5 Kd1d2 Rg4g5 Kd2d1 Kf5e6 Kd1e1 Rg5g4 Ke1d1 Bg8f7 Kd1e1 Bf7h5 Ke1f1 Ke6d7 Kf1e1 Rg4g7 Ke1f1 Rg7g5 Kf1g1 Kd7e6 Kg1f1 Ke6f5
 55/57	00:56	 206.165.128	3.626.411	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Kf5xg5 Be5g3 Rh4g4 Ke1d1 Kg5f5 Kd1e1 Bg8f7 Ke1d1 Bf7h5 Kd1e1 Bh5g6 Ke1d2 Rg4g5 Kd2e1 Bg6f7 Ke1d2 Bf7h5 Kd2e1 Rg5g4 Ke1f1 Kf5e6 Kf1e1 Ke6d7 Ke1f1 Bh5g6 Kf1e1 Rg4g5
 56/60	00:59	 214.934.460	3.637.531	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Kf5xg5 Be5g3 Rh4g4 Ke1d1 Kg5f5 Kd1e1 Bg8f7 Ke1d1 Bf7h5 Kd1e1 Rg4g8 Ke1f1 Rg8g6 Kf1e1 Kf5e6 Ke1f1 Rg6g5 Kf1e1 Ke6d7 Ke1f1 Rg5g4 Kf1e1 Rg4g8 Ke1f1 Rg8g5 Kf1e1 Kd7e6 Ke1f1 Bh5g6
 57/61	01:02	 226.831.306	3.614.380	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Rh4g4 Be5g3 Bg8f7 Ke1d2 Kf5e6 Kd2d1 Bf7h5 Kd1e1 Ke6d7 Ke1f1 Bh5g6 Kf1e1 Bg6f7 Ke1f1 Kd7e6 Kf1e1 Bf7h5 Ke1f1 Rg4xg5 Kf1e1 Ke6f5 Ke1f1 Bh5g6 Kf1e1 Rg5g4 Ke1d2 Bg6f7 Kd2d1 Rg4g5
 58/59	01:04	 232.315.426	3.629.361	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Rh4g4 Be5g3 Bg8f7 Ke1d2 Kf5e6 Kd2d1 Bf7h5 Kd1e1 Ke6d7 Ke1f1 Bh5g6 Kf1e1 Bg6f7 Ke1f1 Kd7e6 Kf1e1 Bf7h5 Ke1f1 Rg4xg5 Kf1e1 Rg5g7 Ke1f1 Rg7g4 Kf1e1 Ke6f5 Ke1f1 Rg4g5 Kf1e1 Rg5g8 Ke1f1
 59/59	01:10	 252.212.546	3.589.141	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Rh4g4 Be5g3 Bg8f7 Ke1d2 Kf5e6 Kd2d1 Bf7h5 Kd1e1 Ke6d7 Ke1f1 Bh5g6 Kf1e1 Bg6f7 Ke1f1 Kd7e6 Kf1e1 Bf7h5 Ke1f1 Rg4xg5 Kf1e1 Rg5g7 Ke1f1 Ke6f5 Kf1e1 Rg7g8 Ke1f1 Bh5f7 Kf1e1 Kf5g4 Ke1d2
 60/60-	01:36	 320.169.410	3.338.889	-0,55	g4g5 Bc8f5
 60/60-	02:11	 423.881.382	3.216.461	-0,63	g4g5 Bc8f5
 60/70-	08:24	1.626.206.158	3.226.612	-1,06	g4g5 Bc8f5
 60/87	18:37	3.434.820.290	3.075.389	-1,11	Bb6a7+ Ra8xa7 b5b6 Ra7a8 Kb4c3 Bc8xg4 Kc3d2 Kb8c8 Kd2e1 Kc8d7 Ke1f1 Ra8g8 Kf1g1 Rg8g5 Kg1h1 Kd7e6 Kh1g1 Bg4h5+ Kg1h1 Rg5f5 Kh1g1 Ke6f7 Kg1h1 Kf7g6 Kh1g1 Rf5g5+ Kg1h1 Bh5g4 Kh1g1 Bg4f5+ Kg1h1 Rg5h5 Kh1g1 Rh5h7 Kg1h1 Rh7g7 Kh1g1 Rg7g8 Kg1h1 Bf5e6 Kh1g1 Kg6h5+ Kg1h1 Rg8e8 Kh1g1 Be6f5 Kg1h1 Bf5h7 Kh1g1 Kh5h6 Kg1h1 Kh6g6 Kh1g1 Kg6f7 Kg1h1 Re8e5 Kh1g1 Re5f5 Kg1h1 Rf5f4 Kh1g1 Kf7f8 Kg1h1 Bh7f5 Kh1g1 Bf5c8 Kg1h1 Rf4f5 Kh1g1 Rf5h5 Kg1h1 Kf8f7 Kh1g1 Bc8e6 Kg1h1 Kf7g6 Kh1g1

Huntsman changed its mind from 1.- g5 to 1.- Ba7+ at depth 60 and more than 3.4 billion nodes. Then, it stayed thinking at depth 61 for one hour more less (a similar behaviour than Uri's report of SF), until I stopped the analysis at 80 minutes with a total of 59,540 TB hits (only 7 TB hits in more than one hour!):

Code: Select all

 61/87	1:20:00	12.874.175.035	2.682.168	-1,11	Bb6a7+ Ra8xa7 b5b6 Ra7a8 Kb4c3 Bc8xg4 Kc3d2 Kb8c8 Kd2e1 Kc8d7 Ke1f1 Ra8g8 Kf1g1 Rg8g5 Kg1h1 Kd7e6 Kh1g1 Bg4h5+ Kg1h1 Rg5f5 Kh1g1 Ke6f7 Kg1h1 Kf7g6 Kh1g1 Rf5g5+ Kg1h1 Bh5g4 Kh1g1 Bg4f5+ Kg1h1 Rg5h5 Kh1g1 Rh5h7 Kg1h1 Rh7g7 Kh1g1 Rg7g8 Kg1h1 Bf5e6 Kh1g1 Kg6h5+ Kg1h1 Rg8e8 Kh1g1 Be6f5 Kg1h1 Bf5h7 Kh1g1 Kh5h6 Kg1h1 Kh6g6 Kh1g1 Kg6f7 Kg1h1 Re8e5 Kh1g1 Re5f5 Kg1h1 Rf5f4 Kh1g1 Kf7f8 Kg1h1 Bh7f5 Kh1g1 Bf5c8 Kg1h1 Rf4f5 Kh1g1 Rf5h5 Kg1h1 Kf8f7 Kh1g1 Bc8e6 Kg1h1 Kf7g6 Kh1g1

Regards from Spain.

Ajedrecista.

Uri Blass · Post by **Uri Blass** » Fri May 10, 2024 10:34 pm

1)old stockfish10 with 2 options can see big difference between the best move and second best move with 6 cores.

FEN: rkb5/1p6/pBp5/PPPp4/1K1Pp1P1/4Pp1p/5P1P/8 w - - 0 1

50/64 01:00 1,138,048k 18,904k -16.35 g4-g5 a6xb5 g5-g6 Bc8-e6 Bb6-d8 Kb8-c8 Bd8-f6 Kc8-c7 Bf6-g7 Kc7-d7 Bg7-f6 Be6-f5 g6-g7 Kd7-e6 Bf6-e5 Ke6-f7 Kb4-c3 Ra8xa5 Kc3-b2 Ra5-a8 Kb2-b1 Bf5-e6 Kb1-b2 Ra8-c8 Be5-g3 Rc8-e8 Bg3-f4 Be6-f5 Bf4-h6 Re8-a8 Kb2-b3 Kf7-g6 Bh6-f4 Kg6xg7 Bf4-d6 Ra8-a1 Kb3-b4 Kg7-f7 Bd6-f4 Ra1-a8 Bf4-g3 Ra8-a4+ Kb4-c3 Ra4-a1 Bg3-e5 Ra1-f1 Be5-g3 Rf1-g1 Bg3-f4 Rg1-g2 Kc3-b3 Rg2xf2 Bf4-g5 Rf2xh2 Bg5-f4 f3-f2 Bf4xh2
50/95 01:00 1,138,048k 18,904k -10.86 Bb6-a7+ Ra8xa7 b5-b6 Ra7-a8 Kb4-c3 Bc8xg4 Kc3-d2 Bg4-f5 Kd2-e1 Kb8-c8 Ke1-f1 Kc8-d7 Kf1-g1 Kd7-e7 Kg1-h1 Ke7-f7 Kh1-g1 Bf5-e6 Kg1-h1 Ra8-e8 Kh1-g1 Re8-g8+ Kg1-h1 Rg8-a8 Kh1-g1 Be6-f5 Kg1-h1 Kf7-g7 Kh1-g1 Ra8-g8 Kg1-h1 Kg7-g6 Kh1-g1 Kg6-f6+ Kg1-h1 Kf6-g7 Kh1-g1 Bf5-g4 Kg1-f1 Kg7-f8 Kf1-g1 Bg4-h5+ Kg1-h1 Bh5-g6 Kh1-g1 Kf8-f7 Kg1-h1 Rg8-g7 Kh1-g1 Bg6-f5+ Kg1-h1 Bf5-g4 Kh1-g1 Bg4-e6+ Kg1-h1 Kf7-g6 Kh1-g1 Be6-f7 Kg1-h1 Bf7-e8 Kh1-g1 Kg6-f6+ Kg1-h1 Kf6-g5 Kh1-g1 Kg5-g6 Kg1-h1 Rg7-f7 Kh1-g1 Rf7-f5 Kg1-h1 Be8-d7 Kh1-g1 Bd7-e6 Kg1-h1 Be6-g8 Kh1-g1 Kg6-f6 Kg1-h1 Kf6-g7 Kh1-g1 Bg8-e6 Kg1-h1 Kg7-g6 Kh1-g1 Kg6-f7 Kg1-h1 Rf5-h5 Kh1-g1 Be6-f5 Kg1-h1 Bf5-g4 Kh1-g1 Bg4-e6 Kg1-h1
---------------------------------------------------------------------------
51/68 02:59 3,483,381k 19,393k -16.68 g4-g5 a6xb5 g5-g6 Bc8-e6 Bb6-d8 Kb8-c8 Bd8-f6 Kc8-c7 Bf6-g7 Kc7-d7 Bg7-f6 Be6-f5 g6-g7 Kd7-e6 Bf6-e5 Ke6-f7 Kb4-c3 Ra8xa5 Kc3-b2 Ra5-a8 Kb2-b1 Bf5-e6 Kb1-b2 Kf7-g6 Kb2-b1 Ra8-a3 Kb1-b2 Ra3-a6 Kb2-b1 Kg6-f7 Kb1-b2 Ra6-a8 Kb2-b1 Be6-f5 Kb1-b2 Bf5-h7 Kb2-b1 Bh7-g8 Kb1-b2 Kf7-g6 Kb2-b3 Ra8-a1 Kb3-b2 Ra1-f1 Be5-g3 Kg6xg7 Kb2-c3 Rf1-a1 Kc3-b2 Ra1-a8 Kb2-c2 Bg8-e6 Bg3-h4 Kg7-f7 Kc2-c1 Be6-f5
51/93 02:59 3,483,381k 19,393k -10.86 Bb6-a7+ Ra8xa7 b5-b6 Ra7-a8 Kb4-c3 Bc8xg4 Kc3-d2 Bg4-f5 Kd2-e1 Kb8-c8 Ke1-f1 Kc8-d7 Kf1-g1 Kd7-e7 Kg1-h1 Ke7-f7 Kh1-g1 Bf5-e6 Kg1-h1 Ra8-e8 Kh1-g1 Re8-g8+ Kg1-h1 Rg8-a8 Kh1-g1 Be6-f5 Kg1-h1 Kf7-g7 Kh1-g1 Ra8-g8 Kg1-h1 Kg7-g6 Kh1-g1 Kg6-f6+ Kg1-h1 Kf6-g7 Kh1-g1 Bf5-g4 Kg1-f1 Kg7-f8 Kf1-g1 Bg4-h5+ Kg1-h1 Bh5-g6 Kh1-g1 Kf8-f7 Kg1-h1 Rg8-g7 Kh1-g1 Bg6-f5+ Kg1-h1 Bf5-g4 Kh1-g1 Bg4-e6+ Kg1-h1 Kf7-g6 Kh1-g1 Be6-f7 Kg1-h1 Bf7-e8 Kh1-g1 Kg6-f6+ Kg1-h1 Kf6-g5 Kh1-g1 Kg5-g6 Kg1-h1 Rg7-f7 Kh1-g1 Rf7-f5 Kg1-h1 Be8-d7 Kh1-g1 Bd7-e6 Kg1-h1 Be6-g8 Kh1-g1 Kg6-f6 Kg1-h1 Kf6-g7 Kh1-g1 Bg8-e6 Kg1-h1 Kg7-g6 Kh1-g1 Kg6-f7 Kg1-h1 Rf5-h5 Kh1-g1 Be6-f5 Kg1-h1 Bf5-g4 Kh1-g1
---------------------------------------------------------------------------
52/81 25:11 33,180,110k 21,949k -21.62 g4-g5 a6xb5 Bb6-d8 Bc8-f5 Bd8-e7 Kb8-c7 Be7-d6+ Kc7-d7 Bd6-e5 Kd7-e6 Be5-d6 Bf5-g6 Bd6-e5 Ke6-f7 Be5-d6 Bg6-h7 Bd6-c7 Bh7-f5 Bc7-e5 Kf7-g6 Be5-f6 Bf5-e6 Kb4-c3 Ra8xa5 Kc3-b2 Be6-f5 Bf6-e7 Ra5-a8 Be7-f6 Ra8-a6 Bf6-e7 Kg6-f7 Be7-d6 Ra6-a8 Bd6-e5 Ra8-g8 Be5-f6 Rg8-e8 Kb2-c2 Re8-a8 Kc2-b1 Ra8-a6 Bf6-d8 Ra6-a4 Bd8-c7 Ra4-a8 Bc7-g3 Kf7-g6 Bg3-f4 Ra8-a6 Kb1-b2 Ra6-a5 Kb2-b3 Ra5-a1 Kb3-b4 Kg6-f7 Bf4-d6 Ra1-a4+ Kb4-c3 Kf7-g6 Bd6-g3 Kg6xg5 Bg3-e5 Ra4-a2 Be5-g7 Ra2xf2
52/91 25:11 33,180,110k 21,949k -10.86 Bb6-a7+ Ra8xa7 b5-b6 Ra7-a8 Kb4-c3 Bc8xg4 Kc3-d2 Bg4-f5 Kd2-e1 Kb8-c8 Ke1-f1 Kc8-d7 Kf1-g1 Kd7-e7 Kg1-h1 Ke7-f7 Kh1-g1 Bf5-e6 Kg1-h1 Ra8-e8 Kh1-g1 Re8-g8+ Kg1-h1 Rg8-a8 Kh1-g1 Be6-f5 Kg1-h1 Kf7-g7 Kh1-g1 Ra8-g8 Kg1-h1 Kg7-g6 Kh1-g1 Kg6-f6+ Kg1-h1 Kf6-g7 Kh1-g1 Bf5-g4 Kg1-f1 Kg7-f8 Kf1-g1 Bg4-h5+ Kg1-h1 Bh5-g6 Kh1-g1 Kf8-f7 Kg1-h1 Rg8-g7 Kh1-g1 Bg6-f5+ Kg1-h1 Bf5-g4 Kh1-g1 Bg4-e6+ Kg1-h1 Kf7-g6 Kh1-g1 Be6-f7 Kg1-h1 Bf7-e8 Kh1-g1 Kg6-f6+ Kg1-h1 Kf6-g5 Kh1-g1 Kg5-g6 Kg1-h1 Rg7-f7 Kh1-g1 Rf7-f5 Kg1-h1 Be8-d7 Kh1-g1 Bd7-e6 Kg1-h1 Be6-g8 Kh1-g1 Kg6-f6 Kg1-h1 Kf6-g7 Kh1-g1 Bg8-e6 Kg1-h1 Kg7-g6 Kh1-g1 Kg6-f7 Kg1-h1 Rf5-h5 Kh1-g1 Be6-f5 Kg1-h1
---------------------------------------------------------------------------
52/81 25:11 33,180,206k 21,949k -21.62 g4-g5 a6xb5 Bb6-d8 Bc8-f5 Bd8-e7 Kb8-c7 Be7-d6+ Kc7-d7 Bd6-e5 Kd7-e6 Be5-d6 Bf5-g6 Bd6-e5 Ke6-f7 Be5-d6 Bg6-h7 Bd6-c7 Bh7-f5 Bc7-e5 Kf7-g6 Be5-f6 Bf5-e6 Kb4-c3 Ra8xa5 Kc3-b2 Be6-f5 Bf6-e7 Ra5-a8 Be7-f6 Ra8-a6 Bf6-e7 Kg6-f7 Be7-d6 Ra6-a8 Bd6-e5 Ra8-g8 Be5-f6 Rg8-e8 Kb2-c2 Re8-a8 Kc2-b1 Ra8-a6 Bf6-d8 Ra6-a4 Bd8-c7 Ra4-a8 Bc7-g3 Kf7-g6 Bg3-f4 Ra8-a6 Kb1-b2 Ra6-a5 Kb2-b3 Ra5-a1 Kb3-b4 Kg6-f7 Bf4-d6 Ra1-a4+ Kb4-c3 Kf7-g6 Bd6-g3 Kg6xg5 Bg3-e5 Ra4-a2 Be5-g7 Ra2xf2
53/99 25:11 33,180,206k 21,949k -10.86 Bb6-a7+ Ra8xa7 b5-b6 Ra7-a8 Kb4-c3 Bc8xg4 Kc3-d2 Bg4-f5 Kd2-e1 Kb8-c8 Ke1-f1 Kc8-d7 Kf1-g1 Kd7-e7 Kg1-h1 Ke7-f7 Kh1-g1 Bf5-e6 Kg1-h1 Ra8-e8 Kh1-g1 Re8-g8+ Kg1-h1 Rg8-a8 Kh1-g1 Be6-f5 Kg1-h1 Kf7-g7 Kh1-g1 Ra8-g8 Kg1-h1 Kg7-g6 Kh1-g1 Kg6-f6+ Kg1-h1 Kf6-g7 Kh1-g1 Bf5-e6 Kg1-h1 Rg8-b8 Kh1-g1 Kg7-g6 Kg1-h1 Be6-g4 Kh1-g1 Rb8-e8 Kg1-f1 Kg6-f7 Kf1-g1 Re8-g8 Kg1-h1 Rg8-g7 Kh1-g1 Bg4-e6+ Kg1-h1 Kf7-g6 Kh1-g1 Be6-f7 Kg1-h1 Bf7-e8 Kh1-g1 Kg6-f6+ Kg1-h1 Kf6-g5 Kh1-g1 Kg5-g6 Kg1-h1 Rg7-f7 Kh1-g1 Rf7-f5 Kg1-h1 Be8-d7 Kh1-g1 Bd7-e6 Kg1-h1 Be6-g8 Kh1-g1 Kg6-f6 Kg1-h1 Kf6-g7 Kh1-g1 Bg8-e6 Kg1-h1 Kg7-g6 Kh1-g1 Kg6-f7 Kg1-h1 Rf5-h5 Kh1-g1 Be6-g4 Kg1-f1 Rh5-h7 Kf1-g1 Kf7-f6 Kg1-f1 Rh7-g7 Kf1-g1 Bg4-f5+ Kg1-h1 Kf6-g6

2)the evaluation problem of chess engines is to understand that this position is a draw
[d]6r1/1p3k2/pPp1b3/P1Pp4/3Pp3/4Pp1p/5P1P/7K b - - 13 10

Uri Blass · Post by **Uri Blass** » Fri May 10, 2024 10:43 pm

Ajedrecista wrote: ↑Fri May 10, 2024 10:26 pm Hello:

First things first: this problem was composed by Josef Hašek and was published in 1932. It has been posted and analysed at TalkChess a few times:

https://yacpdb.org/#562352

To my surprise, Hašek exploited a similar pawn pattern to clinch a draw at least one more time:

https://www.jsbeasley.co.uk/besn/s14.pdf (Problem 15).
https://yacpdb.org/#562613 (The same problem at YACPDB).

I did not found that position at TalkChess.

SF 16.1 with Multi-PV = 7 gets the idea easily, but fails to get a drawing eval of that problem of 1956:

Code: Select all

FEN: 1k6/1p1q4/1Pp5/p1Pp4/P2Pp1p1/2R1PpPp/2K2P1P/8 w - - 0 1

Stockfish_16.1-windows-x86-64-sse41-popcnt:
[...]
---------------------------------------------------------------------------
 40/39	01:39	 306.839.490	3.077.813	-M19	Kc2b1 Kb8c8 Kb1b2 Qd7d8 Rc3c1 Kc8d7 Kb2c3 Qd8a8 Rc1b1 Qa8a6 Kc3b3 Qa6e2 Rb1b2 Qe2f1 Kb3a2 Qf1g2 Ka2a3 Qg2xh2 Ka3a2 Qh2g1 Rb2b1 Qg1xf2+ Ka2b3 h3h2 Kb3a3 Qf2g1 Ka3a2 Qg1xb1+ Ka2xb1 h2h1Q+ Kb1c2 Qh1h2+ Kc2b3 f3f2 Kb3c3 f2f1Q Kc3b3 Qf1d3+
 40/39	01:39	 306.839.490	3.077.813	-M19	Kc2b3 Kb8c8 Kb3b2 Qd7d8 Rc3c1 Kc8d7 Kb2c3 Qd8a8 Rc1b1 Qa8a6 Kc3b3 Qa6e2 Rb1b2 Qe2f1 Kb3a2 Qf1g2 Ka2a3 Qg2xh2 Ka3a2 Qh2g1 Rb2b1 Qg1xf2+ Ka2b3 h3h2 Kb3a3 Qf2g1 Ka3a2 Qg1xb1+ Ka2xb1 h2h1Q+ Kb1c2 Qh1h2+ Kc2b3 f3f2 Kb3c3 f2f1Q Kc3b3 Qf1d3+
 40/39	01:39	 306.839.490	3.077.813	-M19	Rc3a3 Kb8c8 Ra3a1 Qd7d8 Kc2c3 Kc8d7 Ra1c1 Qd8a8 Rc1b1 Qa8a6 Kc3b3 Qa6e2 Rb1b2 Qe2f1 Kb3a2 Qf1g2 Rb2b5 Qg2xf2+ Ka2b3 Kd7e7 Kb3a3 Qf2xh2 Rb5b1 f3f2 Rb1c1 Qh2g1 Rc1b1 h3h2 Ka3a2 Qg1xb1+ Ka2xb1 f2f1Q+ Kb1c2 h2h1Q Kc2b3 Qf1b1+ Kb3c3 Qh1c1+
 40/39	01:39	 306.839.490	3.077.813	-M19	Rc3b3 Kb8c8 Rb3b1 Qd7d8 Kc2d2 Kc8d7 Kd2c2 Qd8a8 Kc2c3 Qa8a6 Kc3b3 Qa6e2 Rb1b2 Qe2f1 Kb3a2 Qf1g2 Rb2b5 Qg2xf2+ Ka2b3 Kd7e7 Kb3a3 Qf2xh2 Rb5b1 f3f2 Rb1c1 Qh2g1 Rc1b1 h3h2 Ka3a2 Qg1xb1+ Ka2xb1 h2h1Q+ Kb1b2 f2f1Q Kb2b3 Qf1b1+ Kb3c3 Qh1c1+
 40/39	01:39	 306.839.490	3.077.813	-M19	Kc2b2 Kb8c8 Kb2a3 Qd7e8 Rc3c1 Kc8d7 Ka3a2 Qe8a8 Ka2b3 Qa8a6 Rc1b1 Qa6e2 Rb1b2 Qe2f1 Kb3a2 Qf1g2 Rb2b5 Qg2xf2+ Ka2b3 Kd7e7 Kb3a3 Qf2xh2 Rb5b1 f3f2 Rb1c1 Qh2g1 Rc1b1 h3h2 Ka3a2 Qg1xb1+ Ka2xb1 h2h1Q+ Kb1b2 f2f1Q Kb2b3 Qf1b1+ Kb3c3 Qh1c1+
 40/39	01:39	 306.839.490	3.077.813	-M19	Kc2c1 Qd7d8 Rc3c2 Kb8c8 Rc2b2 Kc8d7 Rb2b1 Qd8a8 Kc1b2 Qa8a6 Kb2a1 Qa6c4 Rb1b2 Qc4f1+ Ka1a2 Qf1g1 Rb2b5 Qg1xf2+ Ka2b3 Kd7e7 Kb3a3 Qf2xh2 Rb5b1 f3f2 Rb1c1 Qh2g1 Rc1b1 h3h2 Ka3a2 Qg1xb1+ Ka2xb1 f2f1Q+ Kb1c2 h2h1Q Kc2b3 Qf1b1+ Kb3c3 Qh1c1+
 40/53	01:39	 306.839.490	3.077.813	-2,30	Kc2d2 Qd7d8 Rc3c1 Qd8f8 Rc1h1 Kb8c8 Kd2e1 Kc8d7 Ke1f1 Qf8e7 Kf1e1 Qe7e6 Ke1d2 Qe6g8 Kd2e1 Qg8a8 Ke1f1 Kd7e7 Kf1g1 Ke7f6 Kg1f1 Qa8f8 Rh1g1 Qf8g8 Rg1h1 Kf6g7 Kf1e1 Qg8a8 Ke1f1 Kg7h6 Kf1g1 Qa8h8 Kg1f1 Kh6h7 Kf1e1 Qh8a8 Ke1f1 Qa8d8 Kf1g1 Kh7g6 Kg1f1 Qd8g5 Rh1g1

Huntsman also gets the idea easily, but outputs -0.50 to -0.75 evals.

------------------------

Uri Blass wrote: ↑Fri May 10, 2024 9:19 pm I want first right move even without 0.00 score.

[...]

DONE! Analysis by Huntsman of the position of the original post. There were 59,533 TB hits to the full set of 3, 4 and 5-man Syzygy EGTB:

Code: Select all

FEN: rkb5/1p6/pBp5/PPPp4/1K1Pp1P1/4Pp1p/5P1P/8 w - - 0 1

Huntsman:
Found 145 tablebases
classical evaluation enabled
  1/1	00:00	          86	43.000	+0,28	b5xc6
  2/2	00:00	         170	85.000	+0,28	b5xc6 b7xc6
  3/3	00:00	         499	249.500	+0,19	Bb6a7+ Kb8c7 Ba7b6+ Kc7d7 b5xc6+ b7xc6
  4/4	00:00	       1.265	632.500	+0,20	b5xc6 Bc8xg4 c6c7+ Kb8c8
  5/5	00:00	       3.670	1.223.333	+0,16	Bb6a7+ Kb8c7 g4g5 Kc7d7 b5xa6 b7xa6
  6/6	00:00	       5.156	1.289.000	+0,13	Bb6a7+ Kb8c7 Ba7b6+ Kc7d7 b5xc6+ Kd7e6 Bb6d8
  7/8	00:00	       7.394	1.478.800	+0,09	Bb6a7+ Kb8c7 Ba7b6+ Kc7b8 b5xc6 b7xc6 g4g5 Kb8b7
  8/9	00:00	      10.472	1.745.333	+0,09	Bb6a7+ Kb8c7 Ba7b6+ Kc7b8 b5xc6 b7xc6 g4g5 Kb8b7 g5g6
  9/10	00:00	      20.300	2.255.555	+0,09	b5xc6 b7xc6 g4g5 Kb8b7 g5g6 Bc8e6 g6g7 Be6g4 g7g8Q Ra8xg8
 10/11	00:00	      27.826	2.318.833	+0,09	b5xc6 b7xc6 Bb6d8 Kb8b7 g4g5 Bc8g4 g5g6 Ra8xd8 g6g7 Bg4e6
 11/12	00:00	      43.597	2.564.529	+0,04	Bb6a7+ Kb8c7 Ba7b6+ Kc7b8 g4g5 a6xb5 Bb6d8 Ra8xa5 Bd8xa5 Kb8a8 g5g6
 12/13	00:00	      63.479	2.885.409	+0,01	Bb6a7+ Kb8c7 Ba7b6+ Kc7b8 Bb6c7+ Kb8xc7 b5b6+ Kc7d7 Kb4a4 Kd7e6 Ka4a3 Ke6f7 Ka3b4 Kf7e6
 13/14	00:00	      86.979	3.106.392	 0,00	Bb6a7+ Kb8c7 Ba7b6+ Kc7b8 b5xc6 b7xc6 g4g5 Bc8f5 Kb4c3 Kb8b7 g5g6 Ra8b8 g6g7 Bf5g6
 14/15	00:00	      93.619	3.120.633	 0,00	Bb6a7+ Kb8c7 Ba7b6+ Kc7b8 b5xc6 b7xc6 g4g5 Bc8f5 Kb4c3 Kb8b7 g5g6 Ra8g8 Kc3b4 Rg8xg6 Bb6a7
 15/18	00:00	     273.088	2.374.678	 0,00	g4g5 a6xb5 g5g6 Bc8e6 Kb4a3 Ra8a6 Ka3b3 Be6g8 Kb3b4 Bg8e6 Kb4a3 Be6g8 Ka3b4
 16/17	00:00	     289.735	2.317.880	 0,00	g4g5 a6xb5 g5g6 Bc8e6 Kb4a3 Ra8a6 Ka3b3 Kb8a8 Kb3b4 Be6f5 g6g7 Bf5e6 Bb6d8 Ka8b8 Bd8b6
 17/17	00:00	     296.913	2.319.632	 0,00	g4g5 a6xb5 g5g6 Bc8e6 Kb4a3 Ra8a6 Ka3b3 Kb8a8 Kb3b4 Be6f5 g6g7 Bf5e6 Bb6d8 Ka8b8 Bd8b6
 18/20	00:00	     489.678	2.342.956	-0,02	g4g5 a6xb5 g5g6 Bc8f5 g6g7 Bf5e6 Kb4a3 Kb8c8 g7g8Q+ Be6xg8 Ka3a2 Bg8e6 Ka2a3 Be6g4 Ka3b3 Kc8b8 Bb6d8 Ra8a6 Bd8b6 Kb8a8
 19/21	00:00	     814.612	2.636.284	-0,08	g4g5 a6xb5 g5g6 Bc8f5 g6g7 Bf5e6 Kb4a3 Kb8c8 Ka3a2 Kc8d7 Ka2b1 Be6g8 Kb1c1 Kd7e6 Bb6d8 Ra8xd8 Kc1b2 Ke6f5 Kb2b1
 20/24	00:00	   1.100.142	2.828.128	-0,09	g4g5 a6xb5 g5g6 Bc8e6 Kb4a3 Kb8c8 Ka3b3 Kc8d7 Kb3b2 Ra8a6 Kb2b3 Be6f5 g6g7 Bf5e6 Kb3a3 Be6f7 Ka3b2 Kd7c8 Kb2b3 Bf7e6
 21/21	00:00	   1.108.035	2.826.619	-0,09	g4g5 a6xb5 g5g6 Bc8e6 Kb4a3 Ra8a6 Ka3b3 Kb8c8 Kb3b4 Kc8d7 Kb4a3 Be6f5 g6g7 Bf5e6 Ka3b4 Ra6a8 Kb4b3 Be6f7 Kb3b2 Ra8a6 Kb2a3
 22/23	00:00	   1.170.187	2.847.170	-0,09	g4g5 a6xb5 g5g6 Bc8e6 Kb4a3 Ra8a6 Ka3b3 Kb8c8 Kb3b4 Kc8d7 Kb4a3 Be6f5 g6g7 Bf5e6 Ka3b4 Ra6a8 Kb4b3 Be6f7 Kb3a3 Ra8a6 Ka3b2 Bf7e6
 23/27	00:00	   1.997.055	3.120.398	-0,15	g4g5 a6xb5 g5g6 Bc8e6 Kb4a3 Ra8a6 Ka3b3 Kb8c8 Kb3b4 Kc8d7 Kb4b3 Ra6a8 g6g7 Be6g8 Kb3b2 Kd7e7 Kb2b1 Ke7e6 Bb6d8 Ke6d7 Kb1c2 Kd7xd8 a5a6
 24/30	00:01	   3.275.356	3.089.958	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Bf5xg6 Bc7b6 Kf7e6 Bb6d8 Bg6f7 Kb2b3 Ke6f5 Kb3b4 Kf5g6 Kb4c3 Bf7e6
 25/26	00:01	   3.509.474	3.130.663	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Bf5xg6 Bc7b6 Kf7e6 Kb2c2 Ke6f5 Bb6c7 Kf5f6 Bc7b6 Kf6e6 Kc2b2 Ke6f5 Kb2a3
 26/27	00:01	   3.722.707	3.133.591	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Bf5xg6 Kb2b3 Kf7f6 Bc7b6 Kf6e6 Kb3b2 Ke6e7 Kb2b3 Ke7f6 Bb6c7 Bg6f7 Kb3b2 Kf6f5 Bc7d8
 27/27	00:01	   3.879.486	3.123.579	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Bf5xg6 Kb2b3 Kf7f6 Bc7b6 Kf6e6 Kb3b2 Ke6f5 Kb2b3 Bg6f7 Kb3a3 Bf7e6 Bb6c7 Kf5g6 Bc7b6
 28/30	00:01	   4.087.698	3.146.803	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Bf5xg6 Kb2b3 Kf7f6 Bc7b6 Kf6e6 Kb3b2 Bg6h7 Bb6c7 Bh7f5 Kb2a3 Bf5g6 Ka3b4 Ke6d7 Kb4c3 Kd7xc7 Kc3d2
 29/31	00:01	   4.264.350	3.156.439	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Bf5xg6 Kb2b3 Kf7e6 Kb3a3 Bg6f5 Ka3b2 Ke6d7 Bc7b6 Kd7c8 Kb2b3 Bf5g4 Kb3b2 Ra8a6 Kb2b3
 30/33	00:01	   5.825.511	3.238.193	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Kf7e6 Bc7d8 Ke6d7 g6g7 Bf5e6 g7g8Q Be6xg8 Bd8b6 Bg8e6 Kb2b1 Kd7c8 Kb1c1 Ra8a6 Kc1b1 Be6f5 Kb1b2 Bf5g6 Kb2c1
 31/31	00:02	   6.055.539	3.231.344	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Kf7e7 Kb2b3 Ke7d7 Bc7b6 Bf5xg6 Kb3a3 Bg6f7 Ka3b3 Bf7e6 Kb3b4 Kd7e7 Kb4a3 Ra8g8 a5a6 b7xa6 Bb6a5 Ke7d7 Ba5c3 Rg8g2
 32/33	00:02	   6.187.845	3.236.320	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Kf7e7 Kb2b3 Ke7d7 Bc7b6 Bf5xg6 Kb3a3 Bg6f7 Ka3b3 Bf7e6 Kb3b4 Kd7e7 Kb4a3 Ke7f7 Ka3b2 Kf7f6 Bb6d8+ Ra8xd8 a5a6 Rd8a8 a6xb7
 33/36	00:02	   6.688.457	3.254.723	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Kf7e7 Kb2b3 Ke7d7 Bc7b6 Bf5xg6 Kb3a3 Bg6f7 Ka3b3 Bf7e6 Kb3b4 Kd7e7 Kb4b3 Be6g8 Kb3b2 Ke7e6 Bb6c7 Bg8f7 Kb2c1 Ke6d7 Bc7b6 Ra8g8
 34/36	00:02	   7.526.670	3.275.313	-0,24	g4g5 a6xb5 Kb4a3 Bc8f5 Ka3b2 Kb8c8 Kb2c1 Kc8d7 Kc1b2 Kd7e6 Bb6c7 Ke6f7 g5g6+ Kf7e7 Kb2b3 Ke7d7 Bc7b6 Bf5xg6 Kb3a3 Bg6f7 Ka3b3 Bf7e6 Kb3b4 Kd7e7 Kb4b3 Ke7f7 Kb3b2 Kf7f6 Kb2b3 Kf6e7 Kb3c2 Ke7d7 Kc2c1 Be6f7
 35/38+	00:03	  11.221.478	3.292.687	-0,16	g4g5
 35/38+	00:03	  11.476.621	3.288.430	-0,08	g4g5
 35/38	00:03	  12.139.472	3.280.938	-0,17	g4g5 a6xb5 Bb6d8 Bc8e6 Bd8f6 Kb8c8 Bf6e5 Be6f7 Be5f4 Kc8d7 Bf4e5 Kd7e6 Be5f6 Ke6f5 Bf6e7 Kf5g4 Be7f6 Bf7e8 Bf6e7 Be8g6 Be7f6 Bg6f7 Bf6e7 Kg4f5 Be7f6 Kf5e6 Bf6e5 Bf7g8 Be5f6 Ke6d7 Bf6e5 Kd7e8 Be5f6 Bg8f7
 36/39+	00:04	  13.623.291	3.258.381	-0,07	g4g5
 36/41	00:04	  14.205.580	3.255.920	-0,14	g4g5 a6xb5 Bb6d8 Bc8e6 Bd8f6 Kb8c8 Bf6e5 Be6f7 Be5f4 Kc8d7 Bf4e5 Kd7e6 Be5g7 Ke6f5 Bg7f6 Kf5g6 Bf6e7 Bf7e6 Be7f6 Be6g8 Bf6e7 Kg6f5 Be7f6 Bg8f7 Bf6e7 Kf5g4 Be7f6 Bf7e6 Bf6e7 Be6f5 Be7f6 Bf5d7 Bf6e7 b7b6 c5xb6 c6c5+ Be7xc5 Kg4xg5
 37/38+	00:05	  17.076.260	3.249.526	-0,05	g4g5
 37/40	00:05	  17.696.021	3.249.957	-0,08	g4g5 a6xb5 Bb6d8 Bc8d7 Bd8f6 Kb8c8 Bf6e5 Bd7f5 Be5d6 Kc8d7 Bd6e5 Bf5g6 Be5g7 Kd7e6 Bg7f6 Bg6f7 Bf6e5 Bf7g8 Be5f6 Ke6f5 Bf6e7 Kf5g6 Be7f6 Bg8e6 Bf6e7 Be6f5 Be7f6 Bf5g4 Bf6e7 Kg6h5 Be7f6 Bg4e6 Bf6e7 Be6g8 Be7f6 Kh5g4 Bf6e7 Ra8b8 Be7f6 Rb8e8
 38/44-	00:07	  23.276.137	3.244.965	-0,15	g4g5 Bc8f5
 38/44-	00:08	  28.935.023	3.327.394	-0,23	g4g5 Bc8f5
 38/47-	00:22	  76.956.511	3.507.749	-0,48	g4g5 Bc8f5
 38/47	00:22	  77.925.137	3.512.989	-0,49	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 Kb4a4 Ra8g8 Ka4b4 Rg8f8 Bf6e5 Bf5g6 Be5f6 Rf8f7 Kb4b3 Rf7h7 Kb3c3 Rh7h4 Kc3d2 Rh4g4 Bf6e5 Bg6f7 Be5g3 Bf7g8 Bg3f4 Kd7e6 Bf4g3 Rg4xg5 Kd2e1 Ke6d7 Ke1d2 Rg5g7 Kd2d1 Bg8e6 Kd1d2 Rg7g6 Kd2d1 a6xb5
 39/40	00:22	  79.225.577	3.520.980	-0,49	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 Kb4a4 Ra8g8 Ka4b4 Rg8f8 Bf6e5 Bf5g6 Be5f6 Rf8f7 Kb4b3 Rf7h7 Kb3c3 Rh7h4 Kc3d2 Rh4g4 Bf6e5 Bg6f7 Be5g3 Bf7g8 Bg3f4 Kd7e6 Bf4g3 Rg4xg5 Kd2e1 Ke6d7 Ke1d2 Rg5g7 Kd2d1 Bg8e6 Kd1d2 Rg7g6 Kd2d1 Rg6g8 Kd1e1
 40/40	00:23	  81.047.265	3.533.472	-0,49	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 Kb4a4 Ra8g8 Ka4b4 Rg8f8 Bf6e5 Bf5g6 Be5f6 Rf8f7 Kb4b3 Rf7h7 Kb3c3 Rh7h4 Kc3d2 Rh4g4 Bf6e5 Bg6f7 Be5g3 Bf7g8 Bg3f4 Kd7e6 Bf4g3 Rg4xg5 Kd2e1 Ke6d7 Ke1d2 Bg8e6 Kd2d1 Rg5g4 Kd1e1 Be6g8 Ke1d2 Rg4g5 Kd2d1 Rg5g6
 41/41	00:23	  82.214.319	3.538.687	-0,49	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 Kb4a4 Ra8g8 Ka4b4 Rg8f8 Bf6e5 Bf5g6 Be5f6 Rf8f7 Kb4b3 Rf7h7 Kb3c3 Rh7h4 Kc3d2 Rh4g4 Bf6e5 Bg6f7 Be5g3 Bf7g8 Bg3f4 Kd7e6 Bf4g3 Rg4xg5 Kd2e1 Ke6d7 Ke1d2 Rg5g4 Kd2d1 Bg8e6 Kd1e1 Rg4g6 Ke1d1 Rg6g5 Kd1d2 Be6g8 Kd2d1
 42/42	00:23	  83.335.071	3.541.050	-0,49	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 Kb4a4 Ra8g8 Ka4b4 Rg8f8 Bf6e5 Bf5g6 Be5f6 Rf8f7 Kb4b3 Rf7h7 Kb3c3 Rh7h4 Kc3d2 Rh4g4 Bf6e5 Bg6f7 Be5g3 Bf7g8 Bg3f4 Kd7e6 Bf4g3 Rg4xg5 Kd2e1 Ke6d7 Ke1d2 Rg5g4 Kd2d1 Bg8e6 Kd1e1 Rg4g6 Ke1d1 Rg6g5 Kd1d2 Be6g8 Kd2d1 a6xb5
 43/43	00:24	  85.624.521	3.546.116	-0,49	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 Kb4a4 Ra8g8 Ka4b4 Rg8f8 Bf6e5 Bf5g6 Be5f6 Rf8f7 Kb4b3 Rf7h7 Kb3c3 Rh7h4 Kc3d2 Rh4g4 Bf6e5 Bg6f7 Be5g3 Bf7g8 Bg3f4 Kd7e6 Bf4g3 Rg4xg5 Kd2e1 Ke6d7 Ke1d2 Rg5g4 Kd2d1 Bg8e6 Kd1e1 Rg4g6 Ke1d1 Rg6g8 Kd1d2 Rg8g7 Kd2d1 a6xb5 Kd1e1
 44/44	00:24	  87.260.964	3.551.669	-0,49	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 Kb4a4 Ra8g8 Ka4b4 Rg8f8 Bf6e5 Bf5g6 Be5f6 Rf8f7 Kb4b3 Rf7h7 Kb3c3 Rh7h4 Kc3d2 Rh4g4 Bf6e5 Bg6f7 Be5g3 Bf7g8 Bg3f4 Kd7e6 Bf4g3 Rg4xg5 Kd2e1 Ke6d7 Ke1d2 Rg5g4 Kd2d1 Bg8e6 Kd1e1 Rg4g5 Ke1d2 Rg5g7 Kd2d1 a6xb5 Kd1e1 Rg7g8 a5a6 b7xa6
 45/46	00:25	  90.249.608	3.564.501	-0,49	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 Kb4a4 Ra8g8 Ka4b4 Rg8f8 Bf6e5 Bf5g6 Be5f6 Rf8f7 Kb4b3 Rf7h7 Kb3c3 Rh7h4 Kc3d2 Rh4g4 Bf6e5 Bg6f7 Be5g3 Bf7g8 Bg3f4 Kd7e6 Bf4g3 Rg4xg5 Kd2e1 Ke6d7 Ke1d2 Rg5g4 Kd2d1 Rg4g6 Kd1d2 Bg8e6 Kd2d1 Rg6g5 Kd1d2 Rg5g7 Kd2d1 a6xb5 Kd1e1 b5b4 Bg3h4 Rg7g1+ Ke1d2 Rg1a1
 46/46	00:26	  94.769.197	3.559.005	-0,49	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 Kb4a4 Ra8g8 Ka4b4 Rg8f8 Bf6e5 Bf5g6 Be5f6 Rf8f7 Kb4b3 Rf7h7 Kb3c3 Rh7h4 Kc3d2 Rh4g4 Bf6e5 Bg6f7 Be5g3 Bf7g8 Bg3f4 Kd7e6 Bf4g3 Rg4xg5 Kd2e1 Ke6d7 Ke1d2 Rg5g4 Kd2d1 Rg4g6 Kd1d2 Rg6g5 Kd2d1 Bg8e6 Kd1d2 Rg5g7 Kd2d1 a6xb5 Kd1e1 Rg7g8 Ke1d2 Rg8a8
 47/51-	00:35	 127.194.453	3.560.376	-0,56	g4g5 Bc8f5
 47/55+	00:47	 167.517.907	3.555.284	-0,48	g4g5
 47/55	00:49	 175.729.288	3.577.332	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Bf6e5 Rh7h5 Be5f6 Kd7e6 Kd2e1 Rh5h4 Bf6e5 Rh4g4 Be5g3 Rg4xg5 Ke1f1 Ke6f5 Kf1e1 Bg6h5 Ke1f1 Bh5f7 Kf1e1 Kf5e6 Ke1d1 Rg5g4 Kd1e1 Bf7h5 Ke1f1 Rg4g6 Kf1e1 Rg6g8 Ke1f1 Rg8g4 Kf1e1 Ke6f5 Ke1f1 Bh5g6 Kf1e1
 48/50	00:49	 178.177.009	3.588.010	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h4 Bf6e5 Rh4g4 Be5g3 Bg6h5 Ke1f1 Rg4xg5 Kf1e1 Rg5g4 Ke1f1 Rg4g6 Kf1e1 Kd7e6 Ke1f1 Ke6f5 Kf1g1 Rg6g5 Kg1f1 Rg5g4 Kf1e1 Rg4g8 Ke1f1 Bh5g6 Kf1e1 Bg6f7 Ke1f1 Kf5e6 Kf1e1 Rg8g5 Ke1d2 Bf7g6
 49/52	00:51	 183.219.880	3.599.392	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Bf5g6 Kb2c3 Kd7e6 Kc3c2 Rf8f7 Kc2d1 Bg6h7 Kd1d2 Ke6f5 Kd2c3 Kf5g6 Kc3c2 Bh7g8 Kc2c3 Rf7h7 Kc3d2 Rh7h4 Bf6e5 Kg6xg5 Be5g3 Rh4h5 Bg3f4+ Kg5g6 Kd2c1 Rh5h4 Bf4g3 Rh4h7 Kc1d2 Kg6f5 Kd2e1 Kf5g5 Ke1d2
 50/52	00:52	 187.289.507	3.605.118	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Kf5xg5 Be5g3 Rh4g4 Ke1d1 Kg5f5 Kd1d2 Kf5e6 Kd2d1 Bg8f7 Kd1e1 Rg4g6 Ke1d1 Rg6g8 Kd1e1 Ke6f5 Ke1d1 Bf7h5 Kd1e1 Rg8g4 Ke1f1
 51/54	00:52	 190.143.093	3.604.198	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Kf5xg5 Be5g3 Rh4g4 Ke1d1 Kg5f5 Kd1d2 Bg8e6 Kd2e1 Kf5g5 Ke1d1 Be6g8 Kd1e1 Bg8f7 Ke1d2 Bf7h5 Kd2e1 Kg5f5 Ke1f1 Bh5f7 Kf1e1 Rg4g6 Ke1d2 Rg6g7 Kd2d1 Rg7g5
 52/53	00:53	 193.029.854	3.614.723	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Kf5xg5 Be5g3 Rh4g4 Ke1d1 Kg5f5 Kd1d2 Bg8e6 Kd2e1 Kf5g5 Ke1d1 Be6g8 Kd1e1 Bg8f7 Ke1d2 Bf7h5 Kd2e1 Kg5f5 Ke1f1 Bh5f7 Kf1e1 Rg4g8 Ke1d1 Bf7h5 Kd1d2
 53/56	00:54	 198.328.633	3.625.155	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Kf5xg5 Be5g3 Rh4g4 Ke1d1 Kg5f5 Kd1d2 Bg8e6 Kd2e1 Kf5g5 Ke1d1 Be6g8 Kd1e1 Bg8f7 Ke1d2 Kg5g6 Kd2e1 Rg4g5 Ke1f1 Kg6f5 Kf1e1 Kf5e6 Ke1d2 Bf7g6 Kd2c3 Bg6h5 Bg3f4 Rg5g2
 54/54	00:55	 201.952.581	3.626.696	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Kf5xg5 Be5g3 Rh4g4 Ke1d1 Kg5f5 Kd1d2 Rg4g5 Kd2d1 Kf5e6 Kd1e1 Rg5g4 Ke1d1 Bg8f7 Kd1e1 Bf7h5 Ke1f1 Ke6d7 Kf1e1 Rg4g7 Ke1f1 Rg7g5 Kf1g1 Kd7e6 Kg1f1 Ke6f5
 55/57	00:56	 206.165.128	3.626.411	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Kf5xg5 Be5g3 Rh4g4 Ke1d1 Kg5f5 Kd1e1 Bg8f7 Ke1d1 Bf7h5 Kd1e1 Bh5g6 Ke1d2 Rg4g5 Kd2e1 Bg6f7 Ke1d2 Bf7h5 Kd2e1 Rg5g4 Ke1f1 Kf5e6 Kf1e1 Ke6d7 Ke1f1 Bh5g6 Kf1e1 Rg4g5
 56/60	00:59	 214.934.460	3.637.531	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Kf5xg5 Be5g3 Rh4g4 Ke1d1 Kg5f5 Kd1e1 Bg8f7 Ke1d1 Bf7h5 Kd1e1 Rg4g8 Ke1f1 Rg8g6 Kf1e1 Kf5e6 Ke1f1 Rg6g5 Kf1e1 Ke6d7 Ke1f1 Rg5g4 Kf1e1 Rg4g8 Ke1f1 Rg8g5 Kf1e1 Kd7e6 Ke1f1 Bh5g6
 57/61	01:02	 226.831.306	3.614.380	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Rh4g4 Be5g3 Bg8f7 Ke1d2 Kf5e6 Kd2d1 Bf7h5 Kd1e1 Ke6d7 Ke1f1 Bh5g6 Kf1e1 Bg6f7 Ke1f1 Kd7e6 Kf1e1 Bf7h5 Ke1f1 Rg4xg5 Kf1e1 Ke6f5 Ke1f1 Bh5g6 Kf1e1 Rg5g4 Ke1d2 Bg6f7 Kd2d1 Rg4g5
 58/59	01:04	 232.315.426	3.629.361	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Rh4g4 Be5g3 Bg8f7 Ke1d2 Kf5e6 Kd2d1 Bf7h5 Kd1e1 Ke6d7 Ke1f1 Bh5g6 Kf1e1 Bg6f7 Ke1f1 Kd7e6 Kf1e1 Bf7h5 Ke1f1 Rg4xg5 Kf1e1 Rg5g7 Ke1f1 Rg7g4 Kf1e1 Ke6f5 Ke1f1 Rg4g5 Kf1e1 Rg5g8 Ke1f1
 59/59	01:10	 252.212.546	3.589.141	-0,48	g4g5 Bc8f5 Bb6d8 Kb8c8 Bd8f6 Kc8d7 b5b6 Ra8g8 Kb4a3 Rg8f8 Ka3b2 Rf8f7 Kb2c3 Rf7h7 Kc3d2 Bf5g6 Kd2e1 Rh7h5 Ke1f1 Kd7e6 Kf1e1 Ke6f5 Ke1d1 Bg6f7 Kd1d2 Bf7g8 Kd2e1 Rh5h4 Bf6e5 Rh4g4 Be5g3 Bg8f7 Ke1d2 Kf5e6 Kd2d1 Bf7h5 Kd1e1 Ke6d7 Ke1f1 Bh5g6 Kf1e1 Bg6f7 Ke1f1 Kd7e6 Kf1e1 Bf7h5 Ke1f1 Rg4xg5 Kf1e1 Rg5g7 Ke1f1 Ke6f5 Kf1e1 Rg7g8 Ke1f1 Bh5f7 Kf1e1 Kf5g4 Ke1d2
 60/60-	01:36	 320.169.410	3.338.889	-0,55	g4g5 Bc8f5
 60/60-	02:11	 423.881.382	3.216.461	-0,63	g4g5 Bc8f5
 60/70-	08:24	1.626.206.158	3.226.612	-1,06	g4g5 Bc8f5
 60/87	18:37	3.434.820.290	3.075.389	-1,11	Bb6a7+ Ra8xa7 b5b6 Ra7a8 Kb4c3 Bc8xg4 Kc3d2 Kb8c8 Kd2e1 Kc8d7 Ke1f1 Ra8g8 Kf1g1 Rg8g5 Kg1h1 Kd7e6 Kh1g1 Bg4h5+ Kg1h1 Rg5f5 Kh1g1 Ke6f7 Kg1h1 Kf7g6 Kh1g1 Rf5g5+ Kg1h1 Bh5g4 Kh1g1 Bg4f5+ Kg1h1 Rg5h5 Kh1g1 Rh5h7 Kg1h1 Rh7g7 Kh1g1 Rg7g8 Kg1h1 Bf5e6 Kh1g1 Kg6h5+ Kg1h1 Rg8e8 Kh1g1 Be6f5 Kg1h1 Bf5h7 Kh1g1 Kh5h6 Kg1h1 Kh6g6 Kh1g1 Kg6f7 Kg1h1 Re8e5 Kh1g1 Re5f5 Kg1h1 Rf5f4 Kh1g1 Kf7f8 Kg1h1 Bh7f5 Kh1g1 Bf5c8 Kg1h1 Rf4f5 Kh1g1 Rf5h5 Kg1h1 Kf8f7 Kh1g1 Bc8e6 Kg1h1 Kf7g6 Kh1g1

Huntsman changed its mind from 1.- g5 to 1.- Ba7+ at depth 60 and more than 3.4 billion nodes. Then, it stayed thinking at depth 61 for one hour more less (a similar behaviour than Uri's report of SF), until I stopped the analysis at 80 minutes with a total of 59,540 TB hits (only 7 TB hits in more than one hour!):

Code: Select all

 61/87	1:20:00	12.874.175.035	2.682.168	-1,11	Bb6a7+ Ra8xa7 b5b6 Ra7a8 Kb4c3 Bc8xg4 Kc3d2 Kb8c8 Kd2e1 Kc8d7 Ke1f1 Ra8g8 Kf1g1 Rg8g5 Kg1h1 Kd7e6 Kh1g1 Bg4h5+ Kg1h1 Rg5f5 Kh1g1 Ke6f7 Kg1h1 Kf7g6 Kh1g1 Rf5g5+ Kg1h1 Bh5g4 Kh1g1 Bg4f5+ Kg1h1 Rg5h5 Kh1g1 Rh5h7 Kg1h1 Rh7g7 Kh1g1 Rg7g8 Kg1h1 Bf5e6 Kh1g1 Kg6h5+ Kg1h1 Rg8e8 Kh1g1 Be6f5 Kg1h1 Bf5h7 Kh1g1 Kh5h6 Kg1h1 Kh6g6 Kh1g1 Kg6f7 Kg1h1 Re8e5 Kh1g1 Re5f5 Kg1h1 Rf5f4 Kh1g1 Kf7f8 Kg1h1 Bh7f5 Kh1g1 Bf5c8 Kg1h1 Rf4f5 Kh1g1 Rf5h5 Kg1h1 Kf8f7 Kh1g1 Bc8e6 Kg1h1 Kf7g6 Kh1g1

Regards from Spain.

Ajedrecista.

latest stockfish is better than 16.1
[d]1k6/1p1q4/1Pp5/p1Pp4/P2Pp1p1/2R1PpPp/2K2P1P/8 w - - 13 1

FEN: 1k6/1p1q4/1Pp5/p1Pp4/P2Pp1p1/2R1PpPp/2K2P1P/8 w - - 13 1

Stockfish_24050907_x64_avx2:
NNUE evaluation using nn-ae6a388e4a1a.nnue (132MiB, (22528, 3072, 15, 32, 1))
NNUE evaluation using nn-baff1ede1f90.nnue (6MiB, (22528, 128, 15, 32, 1))
1/2 00:00 64 32k -0.73 Rc3-a3
2/2 00:00 214 107k -0.73 Rc3-a3
3/5 00:00 839 420k -0.88 Rc3-b3 Qd7-f5 Rb3-b2
4/6 00:00 2k 711k -0.90 Rc3-b3
5/6 00:00 4k 1,327k -0.66 Rc3-a3 Qd7-c8
6/7 00:00 8k 2,013k -0.75 Kc2-b1 Kb8-c8 Rc3-a3 Kc8-d8
7/8 00:00 10k 2,432k -0.62 Kc2-b2 Qd7-c8 Rc3-a3
8/12 00:00 21k 3,566k -0.66 Rc3-a3 Kb8-c8 Kc2-b1 Qd7-g7 Ra3-a1 Qg7-f6
9/9 00:00 26k 3,780k -0.68 Kc2-b1 Kb8-c8 Rc3-a3 Qd7-e8 Kb1-a2 Kc8-d8 Ka2-b1
10/12 00:00 50k 4,983k -0.68 Kc2-b1 Kb8-c8 Rc3-c2 Kc8-d8 Rc2-c1 Qd7-c8 Kb1-a2
11/13 00:00 65k 4,978k -0.69 Kc2-b1 Kb8-c8 Rc3-c2 Kc8-d8 Rc2-c1 Qd7-c8 Kb1-a2 Kd8-e7
12/17 00:00 237k 4,936k -1.33 Rc3-a3 Kb8-c8 Kc2-d2 Qd7-e6 Kd2-e1 Kc8-d8 Ke1-f1 Qe6-d7 Kf1-g1 Qd7-c8 Ra3-c3 Qc8-a8 Kg1-h1 Qa8-a6
13/27 00:00 666k 5,942k -1.64 Kc2-d2 Kb8-c8 Rc3-c1 Kc8-d8 Rc1-h1 Qd7-c8 Kd2-e1 Qc8-a8 Ke1-f1 Kd8-e7 Kf1-g1 Ke7-f7 Kg1-f1 Kf7-f8 Kf1-g1 Kf8-g7 Kg1-f1 Kg7-f7 Kf1-g1 Qa8-e8 Kg1-f1 Kf7-e7
14/34 00:00 1,854k 7,475k -0.60 Kc2-d2 Kb8-c8 Rc3-c1 Kc8-d8 Rc1-h1 Qd7-c8 Kd2-e1 Qc8-a8 Ke1-f1 Kd8-e7 Kf1-g1 Ke7-f8 Kg1-f1 Kf8-g7 Kf1-g1 Kg7-g8 Kg1-f1 Kg8-h7 Kf1-g1 Qa8-e8 Kg1-f1 Qe8-b8 Kf1-g1 Kh7-g6 Kg1-f1 Qb8-a8 Kf1-g1 Kg6-g5 Kg1-f1 Qa8-d8
15/41 00:00 3,839k 9,272k -0.87 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-d8 Rc1-h1 Kc8-d7 Kd2-e1 Qd8-a8 Ke1-f1 Kd7-d8 Kf1-g1 Qa8-b8 Kg1-f1 Qb8-c8 Kf1-e1 Qc8-a8 Ke1-f1 Kd8-d7 Kf1-g1 Kd7-e6 Kg1-f1 Ke6-f5 Kf1-g1 Qa8-d8 Kg1-f1 Qd8-g8 Kf1-e1 Kf5-g5 Ke1-f1 Qg8-a8 Kf1-g1 Kg5-h6 Kg1-f1 Kh6-h7 Kf1-g1 Kh7-h8 Kg1-f1 Kh8-g8 Kf1-e1 Qa8-a6
16/44 00:00 4,106k 9,353k -0.75 Kc2-d2 Qd7-d8 Rc3-c1 Kb8-c8 Rc1-h1 Kc8-d7 Kd2-e1 Kd7-e8 Ke1-f1 Qd8-a8 Kf1-g1 Ke8-d7 Kg1-f1 Kd7-d8 Kf1-g1 Kd8-e8 Kg1-f1 Ke8-f7 Kf1-g1 Kf7-g8 Kg1-f1 Kg8-g7 Kf1-g1 Kg7-h6 Kg1-f1 Kh6-g6 Kf1-g1 Kg6-g5 Kg1-f1 Kg5-h6 Kf1-g1 Qa8-d8 Kg1-f1
17/36 00:00 4,688k 9,606k -0.70 Kc2-d2 Qd7-d8 Rc3-c1 Kb8-c8 Rc1-h1 Kc8-d7 Kd2-e1 Kd7-e8 Ke1-f1 Qd8-a8 Kf1-g1 Ke8-d7 Kg1-f1 Kd7-d8 Kf1-g1 Kd8-e8 Kg1-f1 Ke8-f7 Kf1-g1 Kf7-e6 Kg1-f1 Ke6-f5 Kf1-g1 Qa8-f8 Kg1-f1 Qf8-d8 Kf1-g1 Kf5-g6 Kg1-f1 Kg6-h7 Kf1-g1 Qd8-f8 Kg1-f1 Kh7-g7 Kf1-e1
18/44 00:00 5,160k 9,755k -1.03 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-e8 Rc1-h1 Kc8-d7 Kd2-e1 Qe8-c8 Ke1-f1 Qc8-a8 Kf1-g1 Kd7-e8 Kg1-f1 Ke8-f7 Kf1-g1 Kf7-g7 Kg1-f1 Kg7-h7 Kf1-g1 Kh7-h6 Kg1-f1 Kh6-h5 Kf1-g1 Kh5-g5 Kg1-f1 Kg5-f5 Kf1-g1 Qa8-f8 Kg1-f1 Kf5-g6 Rh1-g1
19/34 00:00 5,380k 9,836k -0.84 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-e8 Rc1-h1 Kc8-d7 Kd2-e1 Qe8-c8 Ke1-f1 Qc8-a8 Kf1-g1 Kd7-e8 Kg1-f1 Ke8-f7 Kf1-g1 Kf7-g7 Kg1-f1 Kg7-h7 Kf1-g1 Kh7-h6 Kg1-f1 Kh6-g7 Kf1-g1 Kg7-h7 Kg1-f1 Qa8-d8 Kf1-g1 Kh7-g8 Kg1-f1 Kg8-h8 Rh1-g1 Qd8-e8 Rg1-h1
20/50 00:00 10,707k 10,959k -0.56 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-e8 Rc1-h1 Kc8-d7 Kd2-e1 Qe8-c8 Ke1-f1 Kd7-d8 Rh1-g1 Qc8-a8 Rg1-h1 Kd8-e7 Kf1-g1 Ke7-f8 Kg1-f1 Kf8-g8 Kf1-g1 Kg8-h7 Kg1-f1 Kh7-h8 Kf1-g1 Qa8-f8 Kg1-f1 Kh8-g8 Rh1-g1 Qf8-a8 Rg1-h1 Kg8-h7 Kf1-g1 Kh7-h6 Kg1-f1 Kh6-g5 Kf1-g1 Kg5-f5 Kg1-f1 Kf5-f6 Kf1-g1 Kf6-g5 Kg1-f1 Kg5-f5 Kf1-g1 Qa8-f8 Kg1-f1 Kf5-e6 Kf1-g1 Qf8-e8 Kg1-f1
21/32 00:01 18,733k 11,486k -0.25 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-e8 Rc1-h1 Kc8-d7 Kd2-e1 Qe8-a8 Ke1-f1 Kd7-e7 Kf1-g1 Ke7-e6 Kg1-f1 Qa8-e8 Rh1-g1 Ke6-f7 Rg1-h1 Qe8-f8 Kf1-e1 Qf8-a8 Ke1-f1 Kf7-g7 Kf1-g1 Qa8-h8 Kg1-f1 Qh8-g8 Kf1-g1 Qg8-a8 Kg1-f1
22/42 00:02 28,672k 11,818k -0.07 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-e8 Rc1-h1 Kc8-d7 Kd2-e1 Qe8-a8 Ke1-f1 Kd7-e6 Kf1-g1 Ke6-e7 Kg1-f1 Ke7-f8 Kf1-g1 Kf8-g8 Kg1-f1 Qa8-c8 Kf1-g1 Qc8-e8 Kg1-f1 Kg8-h7 Kf1-e1 Kh7-h6 Ke1-f1 Qe8-a8 Kf1-g1 Kh6-h5 Kg1-f1 Qa8-a6+ Kf1-g1
23/38 00:02 31,331k 11,872k -0.03 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-e8 Rc1-h1 Kc8-d7 Kd2-e1 Qe8-a8 Ke1-f1 Kd7-e7 Kf1-g1 Qa8-c8 Kg1-f1 Ke7-f6 Kf1-e1 Kf6-f7 Ke1-f1 Kf7-g8 Kf1-g1 Qc8-a8 Kg1-f1 Kg8-g7 Kf1-g1 Qa8-b8 Kg1-f1 Kg7-f6 Kf1-g1 Qb8-h8 Kg1-f1 Qh8-d8 Kf1-g1
24/36 00:02 31,522k 11,864k -0.11 Kc2-d2 Qd7-d8 Rc3-c1 Kb8-c8 Rc1-h1 Kc8-d7 Kd2-e1 Qd8-a8 Ke1-f1 Kd7-e8 Kf1-g1 Ke8-f7 Kg1-f1 Kf7-g6 Kf1-g1 Kg6-g5 Kg1-f1 Kg5-h5 Kf1-g1 Qa8-h8 Kg1-f1 Kh5-g6 Kf1-g1 Kg6-f7 Kg1-f1 Kf7-g7 Kf1-e1 Kg7-h7 Ke1-f1 Qh8-c8 Kf1-g1
25/42 00:02 31,960k 11,850k -0.10 Kc2-d2 Qd7-d8 Rc3-c1 Kb8-c8 Rc1-h1 Kc8-d7 Kd2-e1 Qd8-a8 Ke1-f1 Kd7-e8 Kf1-g1 Ke8-f7 Kg1-f1 Kf7-g6 Kf1-g1 Kg6-g5 Kg1-f1 Kg5-h5 Kf1-g1 Qa8-h8 Kg1-f1 Kh5-g6 Kf1-g1 Kg6-f7 Kg1-f1 Kf7-g7 Kf1-g1 Qh8-c8 Kg1-f1 Qc8-b8 Kf1-g1 Kg7-h8 Kg1-f1 Qb8-a8 Kf1-g1 Qa8-c8
26/60 00:03 35,224k 11,730k -0.24 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-e8 Rc1-h1 Kc8-d7 Kd2-e1 Qe8-h8 Ke1-f1 Kd7-e7 Rh1-g1 Ke7-f6 Rg1-h1 Qh8-g8 Rh1-g1 Kf6-f7 Rg1-h1 Qg8-a8 Kf1-g1 Qa8-b8 Kg1-f1 Kf7-f8 Kf1-g1 Kf8-g7 Kg1-f1 Qb8-a8 Kf1-g1 Qa8-f8 Kg1-f1 Kg7-g6 Rh1-g1 Kg6-g5 Rg1-h1 Qf8-e8 Kf1-g1 Qe8-b8 Kg1-f1 Kg5-h5 Kf1-g1 Qb8-a8
27/44+ 00:03 36,580k 11,691k -0.22 Kc2-d2
27/44+ 00:03 37,148k 11,674k -0.19 Kc2-d2
27/46 00:03 41,718k 11,534k -0.17 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-e8 Rc1-h1 Kc8-d7 Kd2-e1 Qe8-d8 Ke1-f1 Kd7-e7 Kf1-g1 Qd8-b8 Kg1-f1 Ke7-f6 Kf1-g1 Qb8-f8 Kg1-f1 Kf6-g6 Kf1-e1 Qf8-d8 Ke1-f1 Qd8-a8 Kf1-g1 Kg6-f7 Kg1-f1 Kf7-e8 Kf1-g1
28/34+ 00:03 42,832k 11,505k -0.15 Kc2-d2
28/50 00:03 43,126k 11,497k -0.15 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-e8 Rc1-h1 Kc8-d7 Kd2-e1 Kd7-e7 Ke1-f1 Ke7-f7 Kf1-g1 Qe8-g8 Kg1-f1 Kf7-g7 Kf1-g1 Qg8-a8 Kg1-f1 Kg7-g8 Kf1-g1 Kg8-h8 Kg1-f1 Kh8-g7 Kf1-g1 Kg7-h6 Kg1-f1 Kh6-g5 Kf1-g1 Qa8-f8 Kg1-f1 Kg5-f6 Kf1-g1 Qf8-c8 Kg1-f1 Qc8-b8 Kf1-e1 Qb8-a8 Ke1-f1 Kf6-e6 Kf1-g1 Qa8-c8 Kg1-f1 Qc8-f8 Kf1-e1
29/42+ 00:03 45,539k 11,419k -0.12 Kc2-d2
29/50 00:04 46,573k 11,373k -0.12 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-d8 Rc1-h1 Kc8-d7 Kd2-e1 Qd8-a8 Ke1-f1 Kd7-e7 Kf1-g1 Ke7-e6 Kg1-f1 Ke6-f6 Kf1-g1 Kf6-g7 Kg1-f1 Qa8-b8 Kf1-g1 Qb8-f8 Kg1-f1 Kg7-g6 Kf1-g1 Qf8-f6 Kg1-f1 Qf6-d8 Kf1-e1 Kg6-g7 Ke1-f1 Kg7-f8 Kf1-g1 Kf8-e8 Kg1-f1 Qd8-b8 Rh1-g1 Qb8-a8 Rg1-h1 Qa8-a6+ Kf1-g1
30/52- 00:04 47,479k 11,326k -0.15 Kc2-d2 Kb8-c8
30/52- 00:04 47,490k 11,323k -0.18 Kc2-d2 Kb8-c8
30/52+ 00:04 47,608k 11,311k -0.15 Kc2-d2
30/56- 00:04 47,859k 11,282k -0.22 Kc2-d2 Kb8-c8
30/56- 00:04 47,870k 11,282k -0.29 Kc2-d2 Kb8-c8
30/66 00:04 48,001k 11,257k -0.34 Kc2-d2 Qd7-d8 Rc3-c1 Kb8-c8 Rc1-h1 Kc8-d7 Kd2-e1 Qd8-b8 Ke1-f1 Qb8-a8 Kf1-g1 Kd7-e6 Kg1-f1 Ke6-f7 Kf1-g1 Kf7-g7 Kg1-f1 Kg7-h7 Kf1-g1 Qa8-b8 Kg1-f1 Qb8-c8 Kf1-g1 Kh7-h6 Kg1-f1 Kh6-h5 Rh1-g1 Qc8-d8 Rg1-h1 Qd8-a8 Kf1-g1 Kh5-g5 Kg1-f1 Qa8-f8 Rh1-g1 Qf8-d8 Rg1-h1 Kg5-f6 Kf1-g1 Qd8-f8 Kg1-f1 Qf8-c8 Kf1-g1 Kf6-e7 Kg1-f1 Qc8-e8 Kf1-g1 Ke7-e6 Kg1-f1 Ke6-f7 Kf1-g1 Kf7-e7 Kg1-f1 Ke7-f8 Rh1-g1 Qe8-a8 Rg1-h1 Kf8-g7 Kf1-g1 Qa8-f8 Kg1-f1 Kg7-g8
31/71- 00:04 48,057k 11,244k -0.34 Kc2-d2 Qd7-d8
31/71+ 00:04 48,214k 11,223k -0.31 Kc2-d2
31/71 00:04 48,317k 11,208k -0.29 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-d8 Rc1-h1 Kc8-d7 Kd2-e1 Qd8-b8 Ke1-f1 Qb8-a8 Kf1-g1 Kd7-e6 Kg1-f1 Ke6-f7 Kf1-g1 Kf7-g7 Kg1-f1 Kg7-h7 Kf1-g1 Qa8-b8 Kg1-f1 Qb8-c8 Kf1-g1 Kh7-h6 Kg1-f1 Kh6-h5 Rh1-g1 Qc8-d8 Rg1-h1 Qd8-a8 Kf1-g1 Kh5-g5 Kg1-f1 Qa8-f8 Rh1-g1 Qf8-d8 Rg1-h1 Kg5-f6 Kf1-e1 Qd8-g8 Ke1-f1 Kf6-e7 Kf1-e1 Qg8-a8 Ke1-f1 Qa8-e8 Kf1-e1 Ke7-f7 Ke1-f1
32/60 00:04 48,484k 11,189k -0.28 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-e8 Rc1-h1 Kc8-d7 Kd2-e1 Kd7-e7 Ke1-f1 Qe8-a8 Kf1-g1 Ke7-e6 Kg1-f1 Ke6-f7 Kf1-g1 Kf7-g7 Kg1-f1 Kg7-h7 Kf1-g1 Qa8-b8 Kg1-f1 Qb8-c8 Kf1-g1 Kh7-h6 Kg1-f1 Kh6-h5 Kf1-e1 Qc8-d8 Ke1-f1 Qd8-a8 Kf1-g1 Kh5-g5 Kg1-f1 Qa8-f8 Rh1-g1 Qf8-d8 Rg1-h1 Kg5-f6 Kf1-g1 Qd8-g8 Kg1-f1 Qg8-f8 Kf1-g1 Kf6-e6 Kg1-f1 Ke6-f7 Kf1-g1 Qf8-e7 Kg1-f1 Qe7-d8 Kf1-g1 Kf7-e8 Kg1-f1 Qd8-b8 Kf1-g1 Qb8-c8 Kg1-f1 Ke8-d8
33/58 00:04 48,535k 11,181k -0.28 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-d8 Rc1-h1 Kc8-d7 Kd2-e1 Qd8-b8 Ke1-f1 Qb8-a8 Kf1-g1 Kd7-e6 Kg1-f1 Ke6-f7 Kf1-g1 Kf7-g7 Kg1-f1 Kg7-g8 Kf1-g1 Kg8-h7 Kg1-f1 Qa8-f8 Rh1-g1 Kh7-h6 Rg1-h1 Qf8-d8 Rh1-g1 Qd8-a8 Rg1-h1 Kh6-h5 Kf1-g1 Qa8-g8 Kg1-f1 Kh5-g6 Kf1-e1 Kg6-f7 Ke1-f1 Kf7-e7 Kf1-g1 Ke7-e6 Kg1-f1 Qg8-a8 Kf1-g1 Ke6-d7 Kg1-f1 Kd7-e8 Kf1-g1 Qa8-d8 Kg1-f1 Ke8-e7 Kf1-e1 Ke7-f8
34/66 00:04 48,578k 11,172k -0.28 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-d8 Rc1-h1 Kc8-d7 Kd2-e1 Qd8-b8 Ke1-f1 Qb8-a8 Kf1-g1 Kd7-e6 Kg1-f1 Ke6-f7 Kf1-g1 Kf7-g7 Kg1-f1 Kg7-h7 Kf1-g1 Qa8-f8 Kg1-f1 Qf8-b8 Kf1-g1 Kh7-h6 Kg1-f1 Qb8-d8 Rh1-g1 Qd8-a8 Rg1-h1 Kh6-h5 Kf1-g1 Qa8-g8 Kg1-f1 Kh5-g6 Kf1-g1 Kg6-g5 Kg1-f1 Kg5-f6 Kf1-e1 Qg8-a8 Ke1-f1 Kf6-e6 Kf1-g1 Ke6-d7 Kg1-f1 Kd7-e8 Kf1-g1 Qa8-c8 Kg1-f1 Ke8-f8 Kf1-g1 Qc8-d8 Kg1-f1 Qd8-e8 Kf1-g1
35/54 00:04 48,666k 11,162k -0.28 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-d8 Rc1-h1 Kc8-d7 Kd2-e1 Qd8-b8 Ke1-f1 Qb8-a8 Kf1-g1 Kd7-e7 Kg1-f1 Ke7-f7 Kf1-g1 Kf7-g7 Kg1-f1 Kg7-h7 Kf1-g1 Qa8-f8 Kg1-f1 Qf8-c8 Kf1-g1 Kh7-h6 Kg1-f1 Kh6-h5 Rh1-g1 Kh5-g5 Rg1-h1 Qc8-a8 Kf1-g1 Qa8-g8 Kg1-f1 Kg5-f6 Rh1-g1 Qg8-a8 Rg1-h1 Qa8-b8 Kf1-e1 Kf6-g7 Ke1-f1 Kg7-f7 Kf1-g1 Kf7-e8 Kg1-f1 Qb8-d8 Kf1-e1 Qd8-c8 Ke1-f1 Ke8-f8 Kf1-g1 Qc8-d8 Kg1-f1
36/64- 00:04 48,908k 11,128k -0.31 Kc2-d2 Kb8-c8
36/64 00:04 49,242k 11,108k -0.29 Kc2-d2 Qd7-e8 Rc3-c1 Kb8-c8 Rc1-h1 Kc8-d7 Kd2-e1 Qe8-h8 Ke1-f1 Qh8-a8 Kf1-g1 Kd7-e7 Kg1-f1 Ke7-f8 Kf1-g1 Kf8-g8 Kg1-f1 Kg8-h7 Kf1-g1 Qa8-c8 Kg1-f1 Kh7-g6 Kf1-g1 Qc8-f8 Kg1-f1 Kg6-f7 Kf1-g1 Kf7-e7 Kg1-f1 Ke7-d8 Kf1-e1 Qf8-g8 Rh1-g1 Kd8-e7 Rg1-h1 Qg8-g5 Ke1-f1 Ke7-f8 Kf1-e1 Qg5-d8
37/52 00:04 49,924k 11,062k -0.30 Kc2-d2 Qd7-e8 Rc3-c1 Kb8-c8 Rc1-h1 Kc8-d7 Kd2-e1 Qe8-a8 Ke1-f1 Kd7-e7 Kf1-g1 Ke7-f7 Kg1-f1 Kf7-g8 Kf1-g1 Kg8-h7 Kg1-f1 Qa8-f8 Rh1-g1 Kh7-g6 Rg1-h1 Qf8-b8 Kf1-g1 Qb8-a8 Kg1-f1 Kg6-h5 Kf1-g1 Qa8-d8 Kg1-f1 Kh5-g5 Kf1-g1 Kg5-f6 Kg1-f1 Qd8-g8 Kf1-g1 Kf6-e6 Kg1-f1
38/50 00:04 50,118k 11,051k -0.30 Kc2-d2 Qd7-e8 Rc3-c1 Kb8-c8 Rc1-h1 Kc8-d7 Kd2-e1 Qe8-a8 Ke1-f1 Kd7-e8 Kf1-g1 Ke8-f7 Kg1-f1 Kf7-g8 Kf1-g1 Kg8-g7 Kg1-f1 Kg7-h7 Kf1-g1 Qa8-c8 Kg1-f1 Kh7-g6 Kf1-e1 Qc8-f8 Ke1-f1 Kg6-h6 Kf1-g1 Kh6-g5 Kg1-f1 Qf8-d8 Kf1-g1 Kg5-f6 Kg1-f1 Kf6-e6 Kf1-e1 Qd8-g8 Ke1-f1 Qg8-g5 Kf1-e1 Ke6-f6 Ke1-f1 Kf6-f7
39/54 00:04 50,390k 11,029k -0.30 Kc2-d2 Qd7-e8 Rc3-c1 Kb8-c8 Rc1-h1 Kc8-d8 Kd2-e1 Kd8-d7 Ke1-f1 Qe8-a8 Kf1-g1 Kd7-d8 Kg1-f1 Kd8-e8 Kf1-g1 Ke8-f8 Kg1-f1 Kf8-g8 Kf1-g1 Kg8-h7 Kg1-f1 Qa8-c8 Kf1-g1 Kh7-g6 Kg1-f1 Qc8-b8 Kf1-g1 Qb8-a8 Kg1-f1 Kg6-g5 Kf1-g1 Qa8-d8 Kg1-f1 Kg5-f5 Rh1-g1 Qd8-g8 Rg1-h1 Kf5-f6 Rh1-g1
40/58- 00:04 50,828k 10,995k -0.33 Kc2-d2 Qd7-e8
40/62- 00:04 50,973k 10,976k -0.36 Kc2-d2 Kb8-c8
40/62- 00:04 51,100k 10,959k -0.40 Kc2-d2 Kb8-c8
40/74 00:04 51,573k 10,915k -0.40 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-f7 Rc1-h1 Kc8-d7 Kd2-e1 Qf7-g8 Ke1-f1 Qg8-a8 Kf1-g1 Kd7-e7 Kg1-f1 Ke7-f7 Kf1-g1 Kf7-g8 Kg1-f1 Kg8-h7 Kf1-g1 Kh7-h6 Kg1-f1 Kh6-g5 Kf1-g1 Qa8-c8 Kg1-f1 Qc8-b8 Kf1-g1 Kg5-f5 Kg1-f1 Qb8-d8 Kf1-e1 Qd8-f8 Ke1-f1 Kf5-f6 Rh1-g1 Kf6-g6 Rg1-h1 Kg6-g7 Kf1-g1 Qf8-c8 Kg1-f1 Qc8-g8 Kf1-g1 Qg8-e6 Kg1-f1 Kg7-f7 Kf1-g1 Qe6-f6 Kg1-f1 Qf6-g5 Kf1-e1 Kf7-g7 Ke1-f1 Kg7-f6 Kf1-e1 Qg5-g8 Ke1-f1 Kf6-f7 Kf1-g1 Kf7-e7 Kg1-f1 Qg8-a8 Kf1-g1 Qa8-c8 Kg1-f1
41/66- 00:04 51,685k 10,906k -0.43 Kc2-d2 Kb8-c8
41/66 00:04 52,378k 10,864k -0.40 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-f7 Rc1-h1 Kc8-d7 Kd2-e1 Qf7-g8 Ke1-f1 Qg8-a8 Kf1-g1 Kd7-d8 Kg1-f1 Kd8-e7 Kf1-g1 Ke7-f7 Kg1-f1 Kf7-g8 Kf1-g1 Kg8-h7 Kg1-f1 Kh7-h6 Kf1-g1 Qa8-b8 Kg1-f1 Qb8-c8 Rh1-g1 Qc8-a8 Rg1-h1 Kh6-g5 Kf1-g1 Qa8-c8 Kg1-f1 Kg5-g6 Rh1-g1 Qc8-a8 Rg1-h1 Kg6-f7 Kf1-g1 Qa8-f8 Kg1-f1 Kf7-g8 Kf1-e1 Qf8-f6 Ke1-f1 Qf6-d8 Kf1-e1 Qd8-g5 Ke1-f1 Kg8-g7 Kf1-e1 Qg5-f6
42/78 00:04 53,671k 10,834k -0.39 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-e8 Rc1-h1 Kc8-d7 Kd2-e1 Qe8-a8 Ke1-f1 Kd7-e7 Kf1-g1 Ke7-e8 Kg1-f1 Ke8-f8 Kf1-g1 Kf8-g8 Kg1-f1 Kg8-h7 Kf1-g1 Kh7-h6 Kg1-f1 Kh6-g5 Kf1-g1 Kg5-f5 Kg1-f1 Qa8-c8 Kf1-g1 Kf5-g6 Kg1-f1 Kg6-g7 Rh1-g1 Qc8-f5 Rg1-h1 Qf5-f8 Kf1-g1 Kg7-g8 Kg1-f1 Qf8-f6 Rh1-g1 Qf6-f5 Rg1-h1 Qf5-g5
43/55 00:05 54,181k 10,825k -0.39 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-e8 Rc1-h1 Kc8-d7 Kd2-e1 Kd7-e7 Ke1-f1 Ke7-f7 Rh1-g1 Kf7-g7 Rg1-h1 Qe8-a8 Kf1-g1 Kg7-g8 Kg1-f1 Kg8-f7 Kf1-g1 Qa8-e8 Kg1-f1 Kf7-g7 Kf1-g1 Kg7-h8 Kg1-f1 Qe8-c8 Kf1-e1 Qc8-f8 Ke1-f1 Qf8-f5 Kf1-e1 Kh8-g8 Ke1-f1 Kg8-h7 Rh1-g1 Qf5-c8 Rg1-h1 Qc8-g8 Rh1-g1 Qg8-a8 Rg1-h1 Kh7-g8 Kf1-g1 Qa8-c8 Kg1-f1 Qc8-f5 Kf1-e1 Qf5-f6 Ke1-f1 Kg8-h7 Kf1-e1 Qf6-d8
44/62 00:05 55,607k 10,722k -0.39 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-e8 Rc1-h1 Kc8-d7 Kd2-e1 Kd7-e7 Ke1-f1 Ke7-f6 Rh1-g1 Qe8-f8 Rg1-h1 Kf6-f5 Kf1-e1 Qf8-c8 Ke1-f1 Qc8-a8 Kf1-g1 Qa8-e8 Kg1-f1 Kf5-g6 Kf1-g1 Kg6-h7 Kg1-f1 Qe8-a8 Kf1-g1 Kh7-h8 Kg1-f1 Kh8-g8 Kf1-g1 Qa8-f8 Kg1-f1 Qf8-d8 Kf1-g1 Kg8-f7 Kg1-f1 Qd8-a8 Kf1-g1 Kf7-e8 Kg1-f1 Ke8-d7 Kf1-g1 Kd7-d8 Kg1-f1 Kd8-e8 Kf1-g1 Qa8-c8 Kg1-f1 Qc8-f5
45/70 00:05 56,008k 10,697k -0.39 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-d8 Rc1-h1 Kc8-d7 Kd2-e1 Qd8-b8 Ke1-f1 Kd7-e8 Kf1-g1 Ke8-f7 Kg1-f1 Qb8-a8 Kf1-g1 Kf7-g7 Kg1-f1 Kg7-g8 Kf1-g1 Kg8-h8 Kg1-f1 Qa8-e8 Kf1-e1 Qe8-c8 Ke1-f1 Qc8-f5 Kf1-e1 Kh8-g8 Ke1-f1 Kg8-g7 Kf1-e1 Qf5-f8 Ke1-f1 Kg7-f6 Kf1-e1 Kf6-g6 Ke1-f1 Kg6-g5 Kf1-e1 Kg5-f6 Ke1-f1 Kf6-e7 Kf1-g1 Qf8-f6 Kg1-f1 Ke7-f7 Rh1-g1 Kf7-g8 Kf1-e1 Kg8-g7 Rg1-h1 Qf6-d8 Ke1-f1 Qd8-g5 Kf1-e1 Kg7-g8 Ke1-f1 Kg8-f7 Rh1-g1 Qg5-g8 Rg1-h1 Kf7-e8 Kf1-g1 Ke8-d8 Kg1-f1
46/74 00:05 61,011k 10,609k -0.36 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-d8 Rc1-h1 Kc8-d7 Kd2-e1 Qd8-b8 Ke1-f1 Kd7-e8 Kf1-g1 Ke8-f7 Kg1-f1 Qb8-e8 Rh1-g1 Kf7-g8 Rg1-h1 Kg8-h8 Kf1-e1 Kh8-g7 Ke1-f1 Kg7-g8 Kf1-e1 Qe8-a8 Ke1-f1 Kg8-h7 Kf1-g1 Kh7-h8 Kg1-f1 Qa8-c8 Kf1-e1 Kh8-h7 Ke1-f1 Qc8-d8 Kf1-g1 Qd8-g5 Kg1-f1 Kh7-g8 Kf1-e1 Kg8-g7 Ke1-f1 Qg5-f6 Kf1-g1 Kg7-h6 Kg1-f1 Qf6-d8 Kf1-e1 Qd8-a8 Ke1-f1 Kh6-g6 Kf1-g1 Qa8-g8 Kg1-f1 Kg6-g5 Kf1-g1 Qg8-e6 Kg1-f1 Kg5-f5 Kf1-e1
47/64 00:06 68,033k 10,268k -0.35 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-d8 Rc1-h1 Kc8-d7 Kd2-e1 Qd8-b8 Ke1-f1 Kd7-d8 Kf1-e1 Kd8-e7 Ke1-f1 Qb8-a8 Kf1-g1 Ke7-f7 Kg1-f1 Kf7-g7 Kf1-g1 Qa8-g8 Kg1-f1 Qg8-f8 Rh1-g1 Kg7-g8 Rg1-h1 Qf8-c8 Kf1-e1 Qc8-f5 Ke1-f1 Qf5-g6 Kf1-e1 Qg6-g5 Ke1-f1 Kg8-g7 Kf1-e1 Qg5-e7 Ke1-f1 Qe7-f6 Kf1-e1 Qf6-f8 Ke1-f1 Qf8-g8 Kf1-e1 Qg8-a8 Ke1-f1 Kg7-h7 Kf1-g1 Qa8-g8 Kg1-f1 Qg8-e8 Kf1-e1 Qe8-a8 Ke1-f1 Qa8-a6+ Kf1-g1
48/60+ 00:08 82,875k 9,924k -0.32 Kc2-d2
48/68 00:09 88,865k 9,862k -0.33 Kc2-d2 Qd7-d8 Rc3-c1 Kb8-c8 Rc1-h1 Kc8-d7 Kd2-e1 Qd8-b8 Ke1-f1 Qb8-a8 Kf1-g1 Qa8-g8 Kg1-f1 Kd7-e6 Kf1-g1 Ke6-f7 Kg1-f1 Qg8-a8 Kf1-g1 Qa8-e8 Kg1-f1 Kf7-g6 Kf1-g1 Qe8-d8 Kg1-f1 Qd8-d7 Kf1-e1 Qd7-e8 Ke1-f1 Kg6-h7 Kf1-e1 Qe8-b8 Ke1-f1 Kh7-h8 Kf1-e1 Qb8-d8 Ke1-f1 Qd8-a8 Kf1-g1 Qa8-c8 Kg1-f1 Kh8-g8 Kf1-e1
49/62+ 00:11 109,261k 9,780k -0.29 Kc2-d2
49/62+ 00:15 151,721k 9,539k -0.26 Kc2-d2
49/64 00:28 262,311k 9,360k -0.22 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-e8 Rc1-h1 Kc8-d7 Kd2-e1 Qe8-b8 Ke1-f1 Qb8-a8 Kf1-g1 Qa8-e8 Kg1-f1 Kd7-d8 Kf1-e1 Qe8-g6 Ke1-d2 Qg6-e6 Kd2-e1 Qe6-c8 Ke1-f1 Qc8-a8 Kf1-g1 Qa8-b8 Kg1-f1 Qb8-c8 Kf1-e1 Qc8-a8 Ke1-f1 Kd8-e8 Kf1-g1 Ke8-f8 Kg1-f1 Kf8-f7 Kf1-g1 Qa8-f8 Kg1-f1 Qf8-c8 Kf1-g1 Kf7-g7 Kg1-f1 Kg7-g6 Kf1-e1 Qc8-a8 Ke1-f1 Kg6-f6 Kf1-g1 Qa8-g8 Kg1-f1 Kf6-e7 Rh1-g1 Qg8-a8 Rg1-h1 Ke7-f8
50/54+ 00:33 310,347k 9,389k -0.20 Kc2-d2
50/64+ 01:03 586,294k 9,289k -0.17 Kc2-d2
50/64+ 02:09 1,230,098k 9,510k -0.01 Kc2-d2
50/64 02:09 1,234,816k 9,517k 0.00 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-e8 Rc1-h1 Kc8-d7 Kd2-e1 Qe8-c8 Ke1-f1 Qc8-a8 Kf1-g1 Kd7-d8 Kg1-f1 Kd8-e7 Kf1-g1
51/38 02:09 1,234,966k 9,518k 0.00 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-e8 Rc1-h1 Kc8-d7 Kd2-e1 Qe8-c8 Ke1-f1 Kd7-d8 Kf1-g1 Qc8-a8 Kg1-f1
52/28 02:09 1,235,163k 9,518k 0.00 Kc2-d2 Kb8-c8 Rc3-c1 Qd7-e8 Rc1-h1 Kc8-d7 Kd2-e1 Qe8-c8 Ke1-f1 Kd7-d8 Kf1-g1 Qc8-a8 Kg1-f1 Qa8-b8 Kf1-g1 Qb8-c8 Kg1-f1

acase · Post by **acase** » Fri May 10, 2024 11:03 pm

Crystal 8 solves this rather quickly (4 seconds on my computer) 32 cores 64 threads 32GB hash table:

Code: Select all

FEN: rkb5/1p6/pBp5/PPPp4/1K1Pp1P1/4Pp1p/5P1P/8 w - - 0 1

Crystal_8-64-bmi2:
NNUE evaluation using nn-ae6a388e4a1a.nnue
NNUE evaluation using nn-baff1ede1f90.nnue
 1/3	00:00	 6k	1,210k	-0.95	1.Bb6-d8 c6xb5
 2/5	00:00	 16k	2,649k	-1.00	1.Bb6-d8 Bc8-d7 2.b5xc6 Bd7xc6
 3/7	00:00	 28k	4,593k	-0.91	1.Bb6-d8 Bc8-e6 2.b5xc6 Be6xg4 3.c6xb7 Kb8xb7
 4/7	00:00	 57k	8,080k	-0.82	1.g4-g5 Bc8-g4 2.Kb4-a4
 5/7	00:00	 139k	15,415k	-1.10	1.g4-g5 Bc8-d7 2.Bb6-d8 a6xb5 3.g5-g6
 6/10	00:00	 401k	30,814k	-1.62	1.g4-g5 Bc8-f5 2.b5xa6 b7xa6 3.Kb4-c3
 7/15	00:00	 925k	44,051k	-1.99	1.g4-g5 a6xb5 2.g5-g6 Bc8-e6 3.Bb6-d8 Kb8-c8
 8/10	00:00	 961k	43,677k	-1.99	1.g4-g5 Bc8-f5 2.Bb6-a7+ Kb8-c8 3.b5-b6 Kc8-d7 4.Kb4-a4 Ra8-g8
 9/20	00:00	 1,950k	54,153k	-2.28	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e7 Bf5-d7 5.Be7-f6 Ra8-g8 6.Bf6-e7
 10/24	00:00	 3,404k	63,041k	-1.89	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-e7 Kb8-a7 4.Be7-f6 Ra8-g8 5.Kb4-a3 Bf5-c8
 11/19	00:00	 5,446k	67,230k	-1.93	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-g4 3.Bd8-e7 Kb8-a7 4.Be7-f6 Bg4-f5 5.Kb4-a3
 12/32	00:00	 11,153k	72,894k	-2.49	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e5 Ra8-c8 5.Kb4-a3 Rc8-d8 6.Be5-f4 Rd8-h8 7.Ka3-b4
 13/45+	00:04	 455,378k	97,721k	-2.16	1.Bb6-a7+
 13/45	00:04	 457,562k	97,707k	-2.18	1.Bb6-a7+ Ra8xa7 2.b5-b6 Ra7-a8 3.Kb4-c3 Bc8-e6 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-g8 7.Kf1-g1
 14/31+	00:04	 460,209k	97,688k	-2.19	1.Bb6-a7+
 14/35+	00:04	 462,385k	97,673k	-2.16	1.Bb6-a7+
 14/35+	00:06	 595,276k	97,411k	-2.13	1.Bb6-a7+
 13/61	00:06	 595,276k	97,395k	-2.26	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8xg4 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-b8 7.Kf1-g1 Rb8-f8 8.Kg1-h1 Rf8-e8 9.Kh1-g1 Kd7-d8 10.Kg1-f1 Re8-g8 11.Kf1-g1

[d]rkb5/1p6/pBp5/PPPp4/1K1Pp1P1/4Pp1p/5P1P/8 w - - 0 1

acase · Post by **acase** » Fri May 10, 2024 11:17 pm

Fire 9.2 seems to be rather quick on this one also"

Code: Select all

FEN: rkb5/1p6/pBp5/PPPp4/1K1Pp1P1/4Pp1p/5P1P/8 w - - 0 1

Fire-9.2_x64_bmi2:
 1/3	00:00	 936	468k	-2.59	1.g4-g5
 2/7	00:00	 41k	10,130k	-3.64	1.g4-g5 Bc8-f5
 3/7	00:00	 43k	10,811k	-3.67	1.g4-g5 Bc8-f5 2.b5xa6
 4/7+	00:00	 48k	11,895k	-3.47	1.g4-g5
 4/7+	00:00	 49k	12,254k	-3.09	1.g4-g5
 4/7-	00:00	 50k	12,597k	-3.71	1.g4-g5 Bc8-f5
 4/7-	00:00	 52k	13,006k	-3.71	1.g4-g5 Bc8-f5
 4/7	00:00	 54k	13,609k	-3.73	1.g4-g5 Bc8-f5 2.b5xc6 b7xc6
 5/7+	00:00	 56k	13,943k	-3.47	1.g4-g5
 5/8-	00:00	 57k	14,136k	-3.73	1.g4-g5 Bc8-f5
 5/11	00:00	 59k	14,721k	-3.71	1.b5xc6 b7xc6 2.g4-g5 Bc8-f5 3.Bb6-d8
 6/11	00:00	 62k	15,545k	-3.71	1.b5xc6 b7xc6 2.g4-g5 Bc8-f5 3.Bb6-d8 Kb8-c8
 6/11	00:00	 66k	16,402k	-3.69	1.g4-g5 Bc8-f5 2.b5xc6 b7xc6 3.Bb6-d8 Kb8-c8
 7/11-	00:00	 68k	17,110k	-3.74	1.g4-g5 Bc8-f5
 7/11-	00:00	 73k	18,282k	-3.85	1.g4-g5 Bc8-f5
 7/11-	00:00	 76k	15,296k	-3.90	1.g4-g5 Bc8-f5
 7/11+	00:00	 82k	16,402k	-3.79	1.g4-g5
 7/11-	00:00	 83k	16,670k	-3.92	1.g4-g5 Bc8-f5
 7/11	00:00	 87k	17,300k	-3.85	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e5
 8/12-	00:00	 89k	17,879k	-3.92	1.Bb6-d8 a6xb5
 8/12+	00:00	 97k	19,344k	-3.63	1.g4-g5
 8/12+	00:00	 98k	19,629k	-3.55	1.g4-g5
 8/12-	00:00	 101k	20,218k	-3.74	1.g4-g5 Bc8-f5
 8/12-	00:00	 104k	20,768k	-3.88	1.g4-g5 Bc8-f5
 8/12+	00:00	 108k	21,674k	-3.60	1.b5xc6
 8/12-	00:00	 111k	22,141k	-3.88	1.b5xc6 b7xc6
 8/14	00:00	 115k	19,085k	-3.70	1.b5xc6 b7xc6 2.g4-g5 Bc8-f5 3.Bb6-d8 Kb8-c8 4.Bd8-f6 Ra8-b8+
 9/14-	00:00	 120k	20,051k	-3.86	1.b5xc6 b7xc6
 9/14-	00:00	 124k	20,585k	-3.82	1.b5xc6 b7xc6
 9/14-	00:00	 141k	23,537k	-4.20	1.b5xc6 b7xc6
 9/14+	00:00	 143k	23,860k	-3.89	1.b5xa6
 9/14-	00:00	 147k	24,457k	-4.01	1.b5xa6 b7xa6
 9/15+	00:00	 155k	25,782k	-3.70	1.g4-g5
 9/15-	00:00	 157k	26,245k	-3.88	1.g4-g5 Bc8-f5
 9/16	00:00	 170k	24,321k	-4.04	1.g4-g5 Bc8-f5 2.b5xc6 b7xc6 3.Bb6-d8 Kb8-c8 4.Bd8-f6 Ra8-b8+ 5.Kb4-c3
 9/16	00:00	 196k	28,067k	-3.93	1.b5xa6 Bc8xg4 2.a6xb7 Kb8xb7 3.Kb4-c3 Ra8-b8 4.Kc3-b4 Kb7-a6 5.Kb4-c3
 10/16-	00:00	 216k	27,043k	-4.00	1.b5xa6 Bc8xg4
 10/16-	00:00	 227k	28,347k	-4.03	1.b5xa6 Bc8xg4
 10/16-	00:00	 279k	31,039k	-4.10	1.b5xa6 Bc8xg4
 10/16-	00:00	 296k	29,609k	-4.28	1.b5xa6 b7xa6
 10/17+	00:00	 347k	31,556k	-4.11	1.b5xa6
 10/17-	00:00	 354k	32,158k	-4.23	1.b5xa6 Bc8xg4
 10/17+	00:00	 383k	31,900k	-4.07	1.b5xa6
 10/17-	00:00	 390k	32,510k	-4.32	1.b5xa6 b7xa6
 10/18	00:00	 416k	34,634k	-4.35	1.b5xa6 b7xa6 2.g4-g5 Bc8-f5 3.Bb6-d8 Kb8-c8 4.Bd8-f6 Ra8-b8+ 5.Kb4-c3 Rb8-b1 6.Bf6-e5
 10/18+	00:00	 418k	34,872k	-4.01	1.g4-g5
 10/18	00:00	 431k	33,120k	-4.01	1.g4-g5 Bc8-f5 2.Bb6-d8 a6xb5 3.Bd8-f6 Kb8-a7 4.Bf6-g7 Ra8-e8 5.Bg7-e5 Re8-g8
 11/18-	00:00	 3,000k	47,617k	-5.10	1.g4-g5 Bc8-f5
 11/18-	00:00	 3,009k	47,763k	-5.10	1.g4-g5 Bc8-f5
 11/18-	00:00	 3,022k	47,222k	-5.14	1.g4-g5 Bc8-f5
 11/18	00:00	 3,050k	47,663k	-5.16	1.g4-g5 Bc8-f5 2.Bb6-d8 a6xb5 3.Bd8-f6 Kb8-a7 4.Bf6-e5 Ra8-g8 5.Be5-f6 Ka7-a6 6.Bf6-e7
 12/18+	00:00	 3,060k	47,811k	-5.09	1.g4-g5
 12/20-	00:00	 3,073k	47,272k	-5.18	1.g4-g5 Bc8-f5
 12/24-	00:00	 3,119k	47,978k	-5.23	1.g4-g5 Bc8-f5
 12/24+	00:00	 3,132k	47,458k	-5.14	1.g4-g5
 12/24	00:00	 3,185k	47,541k	-5.16	1.g4-g5 Bc8-f5 2.Bb6-d8 a6xb5 3.Bd8-f6 Kb8-a7 4.Bf6-e7 Ra8-h8 5.Be7-f6 Rh8-e8 6.Kb4-a3 Ka7-a6 7.Bf6-e5 Re8-g8 8.Be5-f4 Rg8-h8 9.Bf4-g3
 13/24-	00:00	 3,213k	47,948k	-5.21	1.g4-g5 Bc8-f5
 13/24-	00:00	 3,251k	47,801k	-5.26	1.g4-g5 Bc8-f5
 13/24+	00:00	 3,381k	48,304k	-5.18	1.g4-g5
 13/24+	00:00	 3,388k	47,716k	-5.05	1.g4-g5
 13/24-	00:00	 3,392k	47,780k	-5.18	1.g4-g5 Bc8-f5
 13/26+	00:00	 3,642k	48,556k	-5.04	1.g4-g5
 13/26-	00:00	 3,652k	48,058k	-5.26	1.g4-g5 Bc8-f5
 13/26+	00:00	 3,669k	48,278k	-5.00	1.g4-g5
 13/26-	00:00	 3,684k	48,478k	-5.29	1.g4-g5 Bc8-f5
 13/27	00:00	 3,997k	48,742k	-5.53	1.g4-g5 Bc8-f5 2.b5xc6 b7xc6 3.Bb6-d8 Kb8-c8 4.Bd8-f6 Ra8-b8+ 5.Kb4-c3 Rb8-b1 6.Bf6-e5 Rb1-g1 7.Kc3-d2 Rg1xg5 8.Be5-d6 Rg5-g1 9.Bd6-f4 Rg1-g7 10.Kd2-c3
 14/27+	00:00	 4,604k	49,507k	-5.47	1.g4-g5
 14/27+	00:00	 4,613k	49,600k	-5.25	1.g4-g5
 14/27+	00:00	 4,627k	49,753k	-5.14	1.g4-g5
 14/30-	00:00	 4,643k	49,395k	-5.44	1.g4-g5 Bc8-f5
 14/30	00:00	 4,775k	49,739k	-5.52	1.g4-g5 Bc8-f5 2.Bb6-d8 a6xb5 3.Bd8-f6 Kb8-a7 4.Kb4-c3 Ka7-a6 5.Kc3-b4 Ra8-g8 6.Bf6-e7 Rg8-h8 7.Be7-d6 Rh8-h4 8.Bd6-g3 Rh4-h5 9.Bg3-f4 Rh5-h8 10.Kb4-b3
 15/30+	00:00	 4,860k	49,595k	-5.42	1.g4-g5
 15/30-	00:00	 4,939k	49,893k	-5.52	1.g4-g5 Bc8-f5
 15/30-	00:00	 5,456k	50,522k	-5.69	1.g4-g5 Bc8-f5
 15/33	00:00	 6,424k	50,984k	-5.64	1.g4-g5 Bc8-f5 2.b5xc6 b7xc6 3.Bb6-d8 Kb8-c8 4.Bd8-f6 Ra8-b8+ 5.Kb4-c3 Rb8-b1 6.Bf6-e5 Rb1-g1 7.Kc3-d2 Rg1xg5 8.Be5-g3 Rg5-g7 9.Kd2-d1 Rg7-b7 10.Kd1-c2 Rb7-b5 11.Kc2-c1 Rb5xa5 12.Kc1-b2 Kc8-d7 13.Bg3-d6
 16/33-	00:00	 6,584k	51,039k	-5.69	1.g4-g5 Bc8-f5
 16/38+	00:00	 6,647k	51,129k	-5.63	1.g4-g5
 16/38+	00:00	 6,661k	51,237k	-5.56	1.g4-g5
 16/38-	00:00	 12,220k	55,292k	-5.62	1.g4-g5 Bc8-f5
 16/38	00:00	 12,481k	55,472k	-5.59	1.g4-g5 Bc8-f5 2.b5xa6 b7xa6 3.Bb6-d8 Kb8-c8 4.Bd8-e7 Ra8-b8+ 5.Kb4-c3 Rb8-b1 6.Be7-d6 Rb1-g1 7.Kc3-d2 Rg1xg5 8.Bd6-g3 Rg5-g7 9.Kd2-d1 Rg7-b7 10.Kd1-c1 Rb7-b5 11.Kc1-c2 Rb5xa5 12.Kc2-b3
 17/38-	00:00	 12,721k	55,548k	-5.63	1.g4-g5 Bc8-f5
 17/39+	00:00	 13,215k	55,523k	-5.56	1.g4-g5
 17/39-	00:00	 13,302k	55,655k	-5.63	1.g4-g5 Bc8-f5
 17/39+	00:00	 13,481k	55,706k	-5.55	1.g4-g5
 17/39+	00:00	 13,614k	55,794k	-5.41	1.g4-g5
 17/39-	00:00	 13,627k	55,848k	-5.56	1.g4-g5 Bc8-f5
 17/39	00:00	 14,214k	55,961k	-5.66	1.g4-g5 Bc8-f5 2.Bb6-d8 a6xb5 3.Bd8-f6 Kb8-a7 4.a5-a6 b7xa6 5.Bf6-e5 Ra8-g8 6.Be5-f6 Rg8-e8 7.Bf6-g7 Re8-b8 8.Bg7-e5 Rb8-b7 9.Be5-f6 a6-a5+ 10.Kb4-b3 Rb7-b8 11.Bf6-e5
 18/39-	00:00	 15,190k	56,258k	-5.71	1.g4-g5 Bc8-f5
 18/39-	00:00	 15,734k	56,394k	-5.75	1.g4-g5 Bc8-f5
 18/39	00:00	 16,477k	56,623k	-5.74	1.g4-g5 Bc8-f5 2.b5xa6 b7xa6 3.Bb6-d8 Kb8-c8 4.Bd8-e7 Ra8-b8+ 5.Kb4-c3 Rb8-b1 6.Be7-d6 Rb1-g1 7.Kc3-d2 Rg1xg5 8.Bd6-g3 Rg5-g7 9.Kd2-d1 Rg7-b7 10.Kd1-d2 Rb7-b2+ 11.Kd2-c3 Rb2-b5 12.Bg3-f4 Kc8-d7 13.Bf4-g3 Rb5xa5 14.Kc3-b2
 19/39-	00:00	 16,984k	56,613k	-5.78	1.g4-g5 Bc8-f5
 19/39+	00:00	 18,292k	56,983k	-5.74	1.g4-g5
 19/39+	00:00	 18,400k	56,965k	-5.67	1.g4-g5
 19/39-	00:00	 18,455k	56,959k	-5.73	1.g4-g5 Bc8-f5
 19/39-	00:00	 19,359k	57,106k	-5.87	1.g4-g5 Bc8-f5
 19/39	00:00	 22,248k	57,047k	-6.01	1.g4-g5 Bc8-f5 2.b5xa6 b7xa6 3.Bb6-d8 Kb8-c8 4.Bd8-f6 Ra8-b8+ 5.Kb4-c3 Rb8-b1 6.Bf6-e5 Rb1-g1 7.Kc3-d2 Rg1xg5 8.Be5-g3 Bf5-g4 9.Kd2-e1 Rg5-g7 10.Ke1-d2 Bg4-h5 11.Kd2-e1 Rg7-b7 12.Ke1-d1 Rb7-b1+ 13.Kd1-d2
 20/39-	00:00	 23,677k	57,191k	-6.06	1.g4-g5 Bc8-f5
 20/40-	00:00	 24,696k	57,166k	-6.11	1.g4-g5 Bc8-f5
 20/40-	00:00	 27,236k	57,581k	-6.18	1.g4-g5 Bc8-f5
 20/40+	00:00	 28,601k	57,664k	-6.12	1.g4-g5
 20/40-	00:00	 29,653k	57,803k	-6.20	1.g4-g5 Bc8-f5
 20/41	00:00	 34,890k	58,442k	-6.37	1.g4-g5 Bc8-f5 2.Bb6-d8 a6xb5 3.Bd8-e7 Kb8-a7 4.Be7-f6 Ra8-e8 5.a5-a6 b7xa6 6.Bf6-g7 a6-a5+ 7.Kb4-b3 Re8-c8 8.Kb3-b2 Rc8-b8 9.Bg7-e5 Rb8-g8 10.Be5-f6 b5-b4 11.Kb2-b3 Rg8-b8 12.Bf6-e5
 21/41-	00:00	 38,780k	58,935k	-6.42	1.g4-g5 Bc8-f5
 21/42-	00:00	 42,867k	59,209k	-6.46	1.g4-g5 Bc8-f5
 21/47-	00:01	 60,135k	60,074k	-6.77	1.g4-g5 Bc8-f5
 21/47	00:01	 64,010k	60,329k	-6.75	1.g4-g5 Bc8-f5 2.b5xa6 b7xa6 3.Bb6-d8 Kb8-c8 4.Bd8-e7 Ra8-b8+ 5.Kb4-c3 Rb8-b1 6.Be7-d6 Rb1-g1 7.Kc3-d2 Rg1xg5 8.Bd6-g3 Bf5-g6 9.Kd2-e1 Bg6-h5 10.Ke1-f1 Rg5-g7 11.Bg3-e5 Rg7-b7 12.Kf1-e1 Rb7-b2 13.Be5-d6 Rb2-e2+ 14.Ke1-f1 Re2-a2 15.Kf1-e1 Ra2-a1+ 16.Ke1-d2 Ra1-g1 17.Bd6-f4 Rg1-g2 18.Kd2-e1 Rg2-g7 19.Bf4-g3
 22/47-	00:01	 65,018k	60,369k	-6.80	1.g4-g5 Bc8-f5
 22/47-	00:01	 68,427k	60,555k	-6.87	1.g4-g5 Bc8-f5
 22/47-	00:01	 73,928k	60,695k	-6.91	1.g4-g5 Bc8-f5
 22/47+	00:01	 76,552k	60,755k	-6.85	1.g4-g5
 22/47-	00:01	 77,542k	60,817k	-6.93	1.g4-g5 Bc8-f5
 22/47	00:01	 84,932k	60,883k	-6.98	1.g4-g5 Bc8-f5 2.Bb6-d8 a6xb5 3.Bd8-e7 Kb8-a7 4.Be7-f6 Ka7-a6 5.Bf6-e5 Ra8-g8 6.Be5-f6 Bf5-g6 7.Bf6-e5 Bg6-h7 8.Be5-f4 Bh7-f5 9.Kb4-b3 Rg8-h8 10.Bf4-c7 Rh8-h4 11.Kb3-a3 Rh4-g4 12.Bc7-f4 Rg4-g2 13.Ka3-b2 Rg2xf2+ 14.Kb2-b3 Rf2-f1 15.Kb3-c3 Rf1-c1+ 16.Kc3-b2
 23/47-	00:01	 92,041k	60,994k	-7.03	1.g4-g5 Bc8-f5
 23/47-	00:01	 100,169k	61,190k	-7.08	1.g4-g5 Bc8-f5
 23/55-	00:03	 192,453k	62,606k	-7.81	1.g4-g5 Bc8-f5
 23/55+	00:03	 205,976k	62,721k	-7.59	1.g4-g5
 23/55-	00:03	 207,545k	62,740k	-7.87	1.g4-g5 Bc8-f5
 23/55	00:03	 226,129k	62,778k	-7.62	1.g4-g5 Bc8-f5 2.Bb6-d8 a6xb5 3.Bd8-f6 Kb8-a7 4.Bf6-g7 Ra8-g8 5.Bg7-f6 Ka7-a6 6.Bf6-e7 Rg8-h8 7.Be7-f6 Rh8-h4 8.g5-g6 Rh4-g4 9.g6-g7 Rg4-g2 10.Bf6-e5 Bf5-h7 11.Kb4-b3 Rg2xf2 12.Kb3-c3 Rf2-g2 13.g7-g8R Rg2xg8 14.Kc3-d2 Rg8-g2+ 15.Kd2-d1 Bh7-f5 16.Be5-h8 Rg2-g1+ 17.Kd1-d2
 24/55-	00:03	 240,380k	62,893k	-7.66	1.g4-g5 Bc8-f5
 24/55-	00:03	 243,982k	62,914k	-7.92	1.g4-g5 Bc8-f5
 24/55-	00:05	 317,936k	62,820k	-8.41	1.g4-g5 Bc8-f5
 24/55	00:06	 385,926k	63,090k	-8.57	1.g4-g5 Bc8-f5 2.Bb6-d8 a6xb5 3.Bd8-f6 Kb8-a7 4.Bf6-e5 Ka7-a6 5.Kb4-b3 Ra8-e8 6.Be5-f6 Ka6xa5 7.Bf6-g7 Re8-g8 8.Bg7-f6 Rg8-a8 9.Bf6-e5 b5-b4 10.Be5-g3 Ka5-b5 11.Bg3-h4 Ra8-g8 12.g5-g6 Rg8xg6 13.Bh4-d8 Rg6-g2 14.Bd8-c7 Rg2-g8 15.Bc7-f4 Rg8-a8 16.Bf4-g3 Bf5-g6 17.Bg3-h4 Ra8-a3+ 18.Kb3-c2
 25/60-	00:06	 407,136k	63,229k	-8.62	1.g4-g5 Bc8-f5
 25/60-	00:06	 425,201k	63,292k	-8.67	1.g4-g5 Bc8-f5
 25/65	00:06	 434,087k	63,333k	-8.62	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-e6 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-g8 7.Kf1-g1 Rg8-g5 8.Kg1-h1 Kd7-e7 9.Kh1-g1 Rg5xg4+ 10.Kg1-h1 Rg4-f4 11.Kh1-g1 Rf4-f6 12.Kg1-h1 Ke7-d7 13.Kh1-g1 Rf6-f8 14.Kg1-h1 Be6-f5 15.Kh1-g1 Rf8-g8+ 16.Kg1-h1 Bf5-g6 17.Kh1-g1 Kd7-c8 18.Kg1-h1 Kc8-d8 19.Kh1-g1 Bg6-f5+ 20.Kg1-h1 Bf5-g4 21.Kh1-g1 Bg4-h5+ 22.Kg1-h1 Rg8-h8 23.Kh1-g1 Rh8-h7 24.Kg1-h1 Bh5-g6 25.Kh1-g1 Kd8-d7 26.Kg1-h1 Bg6-f5 27.Kh1-g1 Bf5-e6 28.Kg1-h1 Be6-g4 29.Kh1-g1 Bg4-f5 30.Kg1-h1
 26/81	00:06	 434,824k	63,339k	-8.62	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-e6 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-g8 7.Kf1-g1 Rg8-g5 8.Kg1-h1 Kd7-e7 9.Kh1-g1 Rg5xg4+ 10.Kg1-h1 Rg4-f4 11.Kh1-g1 Rf4-f6 12.Kg1-h1 Ke7-d7 13.Kh1-g1 Rf6-f8 14.Kg1-h1 Be6-f5 15.Kh1-g1 Rf8-g8+ 16.Kg1-h1 Bf5-g6 17.Kh1-g1 Kd7-c8 18.Kg1-h1 Kc8-d8 19.Kh1-g1 Bg6-f5+ 20.Kg1-h1 Bf5-g4 21.Kh1-g1 Bg4-h5+ 22.Kg1-h1 Rg8-h8 23.Kh1-g1 Rh8-h7 24.Kg1-h1 Bh5-g6 25.Kh1-g1 Rh7-g7 26.Kg1-h1 Kd8-d7 27.Kh1-g1 Rg7-g8 28.Kg1-h1 Rg8-h8 29.Kh1-g1 Bg6-f5 30.Kg1-h1
 27/81-	00:06	 437,757k	63,351k	-8.73	1.Bb6-a7+ Kb8xa7
 27/81-	00:07	 452,363k	63,373k	-8.72	1.Bb6-a7+ Kb8xa7
 27/81	00:07	 470,223k	63,492k	-8.72	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-e6 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-g8 7.Kf1-g1 Rg8-g5 8.Kg1-h1 Kd7-e7 9.Kh1-g1 Rg5xg4+ 10.Kg1-h1 Rg4-f4 11.Kh1-g1 Rf4-f8 12.Kg1-h1 Be6-f5 13.Kh1-g1 Rf8-c8 14.Kg1-h1 Bf5-d7 15.Kh1-g1 Rc8-g8+ 16.Kg1-h1 Rg8-a8 17.Kh1-g1 Ra8-c8 18.Kg1-h1 Bd7-g4 19.Kh1-g1 Rc8-g8 20.Kg1-h1 Ke7-d8 21.Kh1-g1 Rg8-g5 22.Kg1-h1 Kd8-d7 23.Kh1-g1
 28/81	00:07	 472,741k	63,514k	-8.72	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-e6 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-g8 7.Kf1-g1 Rg8-g5 8.Kg1-h1 Kd7-e7 9.Kh1-g1 Rg5xg4+ 10.Kg1-h1 Rg4-f4 11.Kh1-g1 Rf4-f8 12.Kg1-h1 Be6-d7 13.Kh1-g1 Ke7-f7 14.Kg1-h1 Rf8-h8 15.Kh1-g1 Rh8-c8 16.Kg1-h1 Rc8-a8 17.Kh1-g1 Bd7-e6 18.Kg1-h1 Kf7-e7 19.Kh1-g1 Ra8-g8+ 20.Kg1-h1 Be6-g4 21.Kh1-g1 Bg4-h5+ 22.Kg1-h1 Rg8-a8 23.Kh1-g1 Ke7-d7 24.Kg1-h1 Ra8-b8 25.Kh1-g1 Rb8-g8+ 26.Kg1-h1 Rg8-f8 27.Kh1-g1 Kd7-c8 28.Kg1-h1 Bh5-g6 29.Kh1-g1 Rf8-g8 30.Kg1-h1
 29/81	00:07	 475,602k	63,549k	-8.73	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-e6 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-g8 7.Kf1-g1 Rg8-g5 8.Kg1-h1 Kd7-e7 9.Kh1-g1 Rg5xg4+ 10.Kg1-h1 Rg4-f4 11.Kh1-g1 Rf4-f8 12.Kg1-h1 Be6-d7 13.Kh1-g1 Ke7-f7 14.Kg1-h1 Rf8-h8 15.Kh1-g1 Rh8-c8 16.Kg1-h1 Rc8-a8 17.Kh1-g1 Bd7-e6 18.Kg1-h1 Kf7-e7 19.Kh1-g1 Ra8-c8 20.Kg1-h1 Rc8-f8 21.Kh1-g1 Be6-f5 22.Kg1-h1 Ke7-f7 23.Kh1-g1 Bf5-e6 24.Kg1-h1 Rf8-c8 25.Kh1-g1 Be6-f5 26.Kg1-h1 Kf7-e7 27.Kh1-g1 Rc8-g8+ 28.Kg1-h1 Rg8-b8 29.Kh1-g1
 30/81	00:07	 483,133k	63,603k	-8.72	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-e6 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-g8 7.Kf1-g1 Rg8-g5 8.Kg1-h1 Kd7-e7 9.Kh1-g1 Rg5xg4+ 10.Kg1-h1 Rg4-f4 11.Kh1-g1 Rf4-f8 12.Kg1-h1 Be6-d7 13.Kh1-g1 Ke7-f7 14.Kg1-h1 Rf8-h8 15.Kh1-g1 Rh8-c8 16.Kg1-h1 Rc8-a8 17.Kh1-g1 Bd7-e6 18.Kg1-h1 Kf7-e7 19.Kh1-g1 Ra8-g8+ 20.Kg1-h1 Rg8-c8 21.Kh1-g1 Be6-f5 22.Kg1-h1 Ke7-e8 23.Kh1-g1 Ke8-d7 24.Kg1-h1 Kd7-e7 25.Kh1-g1 Rc8-g8+ 26.Kg1-h1 Rg8-f8 27.Kh1-g1 Ke7-d7 28.Kg1-h1 Bf5-g6 29.Kh1-g1 Rf8-a8 30.Kg1-h1
 31/81	00:07	 491,007k	63,618k	-8.72	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-e6 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-g8 7.Kf1-g1 Rg8-g5 8.Kg1-h1 Kd7-e7 9.Kh1-g1 Rg5xg4+ 10.Kg1-h1 Rg4-f4 11.Kh1-g1 Rf4-f8 12.Kg1-h1 Be6-d7 13.Kh1-g1 Ke7-d8 14.Kg1-h1 Kd8-c8 15.Kh1-g1 Bd7-f5 16.Kg1-h1 Bf5-e6 17.Kh1-g1 Kc8-d7 18.Kg1-h1 Kd7-e7 19.Kh1-g1 Be6-f5 20.Kg1-h1 Bf5-g4 21.Kh1-g1 Ke7-d7 22.Kg1-f1 Kd7-c8 23.Kf1-g1 Bg4-e6 24.Kg1-h1 Be6-f5 25.Kh1-g1 Bf5-d7 26.Kg1-h1 Rf8-f6 27.Kh1-g1 Bd7-e6 28.Kg1-h1 Be6-g4 29.Kh1-g1 Bg4-d7 30.Kg1-h1
 32/81-	00:07	 497,445k	63,611k	-8.84	1.Bb6-a7+ Kb8xa7
 32/81-	00:08	 512,919k	63,772k	-8.88	1.Bb6-a7+ Kb8xa7
 32/81	00:08	 527,963k	63,748k	-8.87	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-e6 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Be6-f5 7.Kf1-g1 Bf5xg4 8.Kg1-f1 Bg4-e6 9.Kf1-g1 Be6-f5 10.Kg1-h1 Bf5-g4 11.Kh1-g1 Ra8-f8 12.Kg1-f1 Bg4-f5 13.Kf1-g1 Rf8-c8 14.Kg1-h1 Bf5-e6 15.Kh1-g1 Rc8-b8 16.Kg1-h1 Rb8-h8 17.Kh1-g1 Rh8-c8 18.Kg1-h1 Be6-f5 19.Kh1-g1 Rc8-g8+ 20.Kg1-h1
 33/81-	00:08	 531,345k	63,626k	-8.93	1.Bb6-a7+ Kb8xa7
 33/81	00:08	 531,640k	63,623k	-8.93	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-e6 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-f8 7.Kf1-g1 Rf8-g8 8.g4-g5 Kd7-e8 9.Kg1-h1 Rg8-g7 10.Kh1-g1 Be6-c8 11.g5-g6 Ke8-d7 12.Kg1-h1 Kd7-d8 13.Kh1-g1 Rg7xg6+ 14.Kg1-h1 Rg6-f6 15.Kh1-g1 Rf6-f8 16.Kg1-h1 Rf8-f5 17.Kh1-g1 Rf5-g5+ 18.Kg1-h1 Bc8-g4 19.Kh1-g1 Kd8-c8 20.Kg1-h1 Rg5-g8 21.Kh1-g1 Bg4-f5+ 22.Kg1-h1 Rg8-h8 23.Kh1-g1 Kc8-d8 24.Kg1-h1 Bf5-g4 25.Kh1-g1 Bg4-e6 26.Kg1-h1 Kd8-d7 27.Kh1-g1 Kd7-c8 28.Kg1-h1
 34/81	00:08	 534,843k	63,573k	-8.93	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-e6 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-f8 7.Kf1-g1 Rf8-g8 8.g4-g5 Kd7-e8 9.Kg1-h1 Rg8-g7 10.Kh1-g1 Be6-c8 11.g5-g6 Ke8-d7 12.Kg1-h1 Kd7-d8 13.Kh1-g1 Rg7xg6+ 14.Kg1-h1 Rg6-f6 15.Kh1-g1 Rf6-f8 16.Kg1-h1 Rf8-f5 17.Kh1-g1 Rf5-g5+ 18.Kg1-h1 Bc8-g4 19.Kh1-g1 Kd8-c8 20.Kg1-h1 Rg5-g8 21.Kh1-g1 Bg4-f5+ 22.Kg1-h1 Rg8-h8 23.Kh1-g1 Kc8-d8 24.Kg1-h1 Rh8-h4 25.Kh1-g1 Bf5-g6 26.Kg1-h1 Rh4-h8 27.Kh1-g1 Kd8-e7 28.Kg1-f1 Rh8-c8 29.Kf1-g1 Rc8-g8 30.Kg1-h1
 35/81	00:08	 540,910k	63,427k	-8.93	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-e6 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-f8 7.Kf1-g1 Rf8-g8 8.g4-g5 Kd7-e8 9.Kg1-h1 Rg8-g7 10.Kh1-g1 Be6-c8 11.g5-g6 Ke8-d7 12.Kg1-h1 Kd7-d8 13.Kh1-g1 Bc8-f5 14.Kg1-h1 Bf5-e6 15.Kh1-g1 Kd8-e8 16.Kg1-h1 Be6-f5 17.Kh1-g1 Bf5xg6 18.Kg1-h1 Rg7-h7 19.Kh1-g1 Rh7-h4 20.Kg1-h1 Rh4-h8 21.Kh1-g1 Rh8-g8 22.Kg1-h1 Ke8-d7 23.Kh1-g1 Bg6-f5+ 24.Kg1-h1 Rg8-h8 25.Kh1-g1 Rh8-a8 26.Kg1-h1 Ra8-b8 27.Kh1-g1 Bf5-e6 28.Kg1-h1 Rb8-h8 29.Kh1-g1 Be6-f5 30.Kg1-h1
 36/81	00:08	 546,932k	63,338k	-8.93	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-e6 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-f8 7.Kf1-g1 Rf8-g8 8.g4-g5 Kd7-e8 9.Kg1-h1 Rg8-g7 10.Kh1-g1 Be6-c8 11.g5-g6 Ke8-d7 12.Kg1-h1 Kd7-d8 13.Kh1-g1 Bc8-f5 14.Kg1-h1 Bf5-e6 15.Kh1-g1 Kd8-e8 16.Kg1-h1 Be6-f5 17.Kh1-g1 Rg7xg6+ 18.Kg1-h1 Bf5-g4 19.Kh1-g1 Ke8-d8 20.Kg1-h1 Kd8-c8 21.Kh1-g1 Bg4-h5+ 22.Kg1-h1 Rg6-h6 23.Kh1-g1 Kc8-d8 24.Kg1-h1 Kd8-d7 25.Kh1-g1 Rh6-g6+ 26.Kg1-h1 Bh5-g4 27.Kh1-g1 Bg4-f5+ 28.Kg1-h1 Rg6-h6 29.Kh1-g1 Kd7-d8 30.Kg1-h1
 37/85	00:08	 552,630k	63,295k	-8.93	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-e6 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-f8 7.Kf1-g1 Rf8-g8 8.g4-g5 Kd7-e8 9.Kg1-h1 Rg8-g7 10.Kh1-g1 Be6-c8 11.g5-g6 Ke8-d7 12.Kg1-h1 Kd7-d8 13.Kh1-g1 Bc8-f5 14.Kg1-h1 Bf5-e6 15.Kh1-g1 Kd8-e8 16.Kg1-h1 Be6-f5 17.Kh1-g1 Rg7xg6+ 18.Kg1-h1 Bf5-g4 19.Kh1-g1 Rg6-g8 20.Kg1-h1 Ke8-d8 21.Kh1-g1 Kd8-c8 22.Kg1-h1 Rg8-g6 23.Kh1-g1 Bg4-h5+ 24.Kg1-h1 Rg6-h6 25.Kh1-g1 Kc8-d7 26.Kg1-h1 Bh5-g6 27.Kh1-g1 Bg6-f5 28.Kg1-h1 Rh6-h8 29.Kh1-g1 Kd7-d8 30.Kg1-h1
 38/85	00:08	 561,304k	63,231k	-8.93	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-e6 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-f8 7.Kf1-g1 Rf8-g8 8.g4-g5 Kd7-e8 9.Kg1-h1 Rg8-g7 10.Kh1-g1 Be6-c8 11.g5-g6 Ke8-d7 12.Kg1-h1 Kd7-d8 13.Kh1-g1 Bc8-f5 14.Kg1-h1 Bf5-e6 15.Kh1-g1 Kd8-e8 16.Kg1-h1 Be6-f5 17.Kh1-g1 Bf5-c8 18.Kg1-h1 Ke8-d7 19.Kh1-g1 Kd7-e7 20.Kg1-h1 Bc8-e6 21.Kh1-g1 Be6-d7 22.Kg1-h1 Ke7-d8 23.Kh1-g1 Kd8-e8 24.Kg1-h1 Bd7-e6 25.Kh1-g1 Ke8-e7 26.Kg1-h1 Be6-d7 27.Kh1-g1 Ke7-d8 28.Kg1-h1 Bd7-f5 29.Kh1-g1
 39/85	00:09	 587,035k	62,946k	-8.93	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-e6 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-f8 7.Kf1-g1 Rf8-g8 8.g4-g5 Kd7-e8 9.Kg1-h1 Rg8-g7 10.Kh1-g1 Be6-c8 11.g5-g6 Ke8-d7 12.Kg1-h1 Kd7-d8 13.Kh1-g1 Rg7xg6+ 14.Kg1-h1 Rg6-e6 15.Kh1-g1 Re6-f6 16.Kg1-h1 Rf6-f8 17.Kh1-g1 Kd8-d7 18.Kg1-h1 Rf8-h8 19.Kh1-g1 Rh8-h5 20.Kg1-h1 Rh5-h4 21.Kh1-g1 Kd7-d8 22.Kg1-h1 Rh4-h8 23.Kh1-g1 Rh8-h5 24.Kg1-h1 Bc8-g4 25.Kh1-g1 Kd8-e8 26.Kg1-h1 Rh5-h6 27.Kh1-g1 Ke8-d8 28.Kg1-f1 Bg4-c8 29.Kf1-g1 Bc8-f5 30.Kg1-h1
 40/85	00:09	 611,949k	62,693k	-8.93	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-e6 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-f8 7.Kf1-g1 Rf8-g8 8.g4-g5 Kd7-e8 9.Kg1-h1 Rg8-g7 10.Kh1-g1 Be6-c8 11.g5-g6 Ke8-d7 12.Kg1-h1 Kd7-d8 13.Kh1-g1 Rg7xg6+ 14.Kg1-h1 Rg6-h6 15.Kh1-g1 Rh6-f6 16.Kg1-h1 Rf6-f5 17.Kh1-g1 Rf5-g5+ 18.Kg1-h1 Rg5-h5 19.Kh1-g1 Kd8-e7 20.Kg1-h1 Ke7-f6 21.Kh1-g1 Bc8-f5 22.Kg1-h1 Kf6-e7 23.Kh1-g1 Rh5-h8 24.Kg1-h1 Rh8-a8 25.Kh1-g1 Bf5-e6 26.Kg1-h1 Ra8-h8 27.Kh1-g1 Ke7-d8 28.Kg1-h1 Rh8-h7 29.Kh1-g1 Be6-c8 30.Kg1-h1
 40/85	00:10	 629,718k	62,502k	-8.93	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-e6 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-f8 7.Kf1-g1 Rf8-g8 8.g4-g5 Kd7-e8 9.Kg1-h1 Rg8-g7 10.Kh1-g1 Be6-c8 11.g5-g6 Ke8-d7 12.Kg1-h1 Kd7-d8 13.Kh1-g1 Rg7xg6+ 14.Kg1-h1 Rg6-h6 15.Kh1-g1 Rh6-f6 16.Kg1-h1 Rf6-f5 17.Kh1-g1 Rf5-g5+ 18.Kg1-h1 Rg5-h5 19.Kh1-g1 Kd8-e7 20.Kg1-h1 Ke7-f6 21.Kh1-g1 Bc8-f5 22.Kg1-h1 Kf6-e7 23.Kh1-g1 Rh5-h8 24.Kg1-h1 Rh8-a8 25.Kh1-g1 Bf5-e6 26.Kg1-h1 Ra8-h8 27.Kh1-g1 Ke7-d8 28.Kg1-h1 Rh8-h7 29.Kh1-g1 Be6-c8 30.Kg1-h1

acase · Post by **acase** » Fri May 10, 2024 11:19 pm

Arasan 24.1 does pretty well also:

Code: Select all

FEN: rkb5/1p6/pBp5/PPPp4/1K1Pp1P1/4Pp1p/5P1P/8 w - - 0 1

Arasanx-24.1_64-avx2-bmi2:
 1	00:00	 266	89k	-7.69	1.g4-g5 Bc8-g4
 1	00:00	 362	72k	-7.69	1.g4-g5 Bc8-g4
 2	00:00	 494	82k	-7.69	1.g4-g5 Bc8-g4
 3	00:00	 635	106k	-7.63	1.b5xa6 b7xa6 2.g4-g5
 3	00:00	 750	125k	-7.63	1.b5xa6 b7xa6 2.g4-g5
 4	00:00	 1k	178k	-8.09	1.g4-g5 Bc8-e6 2.g5-g6 a6xb5
 4	00:00	 3k	315k	-8.09	1.g4-g5 Bc8-e6 2.g5-g6 a6xb5
 5+	00:00	 3k	330k	-7.90	1.g4-g5 Bc8-e6
 5+	00:00	 3k	337k	-7.53	1.g4-g5 Bc8-e6
 5	00:00	 9k	1,001k	-7.12	1.g4-g5 Bc8-f5 2.b5xa6 b7xa6 3.Kb4-a3
 6-	00:00	 10k	1,018k	-7.31	1.g4-g5 Bc8-f5 2.b5xa6 b7xa6 3.Kb4-a3
 6-	00:00	 26k	2,393k	-7.68	1.g4-g5 Bc8-f5 2.b5xa6 b7xa6 3.Kb4-a3
 6-	00:00	 30k	2,714k	-8.43	1.g4-g5 Bc8-f5 2.b5xa6 b7xa6 3.Kb4-a3
 6	00:00	 43k	3,548k	-9.21	1.g4-g5 Bc8-f5 2.g5-g6 Bf5xg6 3.b5xa6 b7xa6
 7+	00:00	 75k	5,004k	-9.02	1.g4-g5 Bc8-f5
 7	00:00	 92k	5,734k	-8.91	1.g4-g5 Bc8-f5 2.Bb6-a7+ Kb8-c8 3.b5-b6 Kc8-d7 4.Kb4-a4 Kd7-e6
 8-	00:00	 112k	6,609k	-9.10	1.g4-g5 Bc8-f5 2.Bb6-a7+ Kb8-c8 3.b5-b6 Kc8-d7 4.Kb4-a4 Kd7-e6
 8	00:00	 147k	8,147k	-9.22	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.g5-g6 Bf5xg6 4.a5-a6 Kb8-c8
 8	00:00	 149k	8,263k	-9.22	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.g5-g6 Bf5xg6 4.a5-a6 Kb8-c8
 9	00:00	 158k	8,335k	-9.21	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.g5-g6 Bf5xg6 4.a5-a6 Kb8-c8 5.Bd8-h4
 10	00:00	 187k	9,342k	-9.22	1.g4-g5 Bc8-f5 2.g5-g6 Bf5xg6 3.Bb6-d8 a6xb5 4.a5-a6 Kb8-c8 5.Bd8-h4 Bg6-h5
 11-	00:00	 249k	11,321k	-9.41	1.g4-g5 Bc8-f5 2.g5-g6 Bf5xg6 3.Bb6-d8 a6xb5 4.a5-a6 Kb8-c8 5.Bd8-h4 Bg6-h5
 11-	00:00	 358k	13,255k	-9.78	1.g4-g5 Bc8-f5 2.g5-g6 Bf5xg6 3.Bb6-d8 a6xb5 4.a5-a6 Kb8-c8 5.Bd8-h4 Bg6-h5
 11	00:00	 544k	15,998k	-10.16	1.b5xa6 b7xa6 2.Bb6-d8 Bc8xg4 3.Bd8-h4 Kb8-a7 4.Bh4-g3 Ra8-g8 5.Bg3-e5 Ka7-b7 6.Be5-g3
 11	00:00	 546k	16,054k	-10.16	1.b5xa6 b7xa6 2.Bb6-d8 Bc8xg4 3.Bd8-h4 Kb8-a7 4.Bh4-g3 Ra8-g8 5.Bg3-e5 Ka7-b7 6.Be5-g3
 12	00:00	 569k	16,250k	-10.16	1.b5xa6 b7xa6 2.Bb6-d8 Bc8xg4 3.Bd8-h4 Kb8-a7 4.Bh4-g3 Ra8-g8 5.Bg3-e5 Ka7-b7 6.Be5-g3 Kb7-c8
 13-	00:00	 630k	17,036k	-10.35	1.b5xa6 b7xa6 2.Bb6-d8 Bc8xg4 3.Bd8-h4 Kb8-a7 4.Bh4-g3 Ra8-g8 5.Bg3-e5 Ka7-b7 6.Be5-g3 Kb7-c8
 13	00:00	 740k	18,041k	-10.53	1.g4-g5 Bc8-f5 2.b5xa6 b7xa6 3.Bb6-d8 Kb8-c8 4.Bd8-e7 Ra8-b8+ 5.Kb4-a3 Rb8-b1 6.Be7-d6 Rb1-a1+ 7.Ka3-b3 Kc8-d7 8.g5-g6 Bf5xg6
 14	00:00	 1,022k	19,657k	-10.64	1.g4-g5 Bc8-f5 2.b5xa6 b7xa6 3.Bb6-d8 Kb8-c8 4.Bd8-e7 Ra8-b8+ 5.Kb4-c3 Rb8-b5 6.Be7-d6 Rb5xa5 7.Kc3-b2 Ra5-b5+ 8.Kb2-a2 Kc8-d7 9.Ka2-a3 Rb5-a5+ 10.Ka3-b2
 15	00:00	 1,064k	19,702k	-10.46	1.g4-g5 Bc8-f5 2.b5xc6 b7xc6 3.Bb6-d8 Kb8-c8 4.Bd8-e7 Ra8-b8+ 5.Kb4-c3 Rb8-b5 6.Be7-d6 Rb5xa5 7.Kc3-b2 Ra5-b5+ 8.Kb2-a2 a6-a5 9.Bd6-g3
 16-	00:00	 1,264k	20,714k	-10.64	1.g4-g5 Bc8-f5 2.b5xc6 b7xc6 3.Bb6-d8 Kb8-c8 4.Bd8-e7 Ra8-b8+ 5.Kb4-c3 Rb8-b5 6.Be7-d6 Rb5xa5 7.Kc3-b2 Ra5-b5+ 8.Kb2-a2 a6-a5 9.Bd6-g3
 16	00:00	 1,362k	21,281k	-10.82	1.g4-g5 Bc8-f5 2.b5xc6 b7xc6 3.Bb6-d8 Kb8-c8 4.Bd8-e7 Ra8-b8+ 5.Kb4-c3 Rb8-b5 6.Be7-d6 Rb5xa5 7.Bd6-f4 Ra5-b5 8.Bf4-g3 Kc8-d7 9.Bg3-d6 Rb5-b1
 17-	00:00	 1,905k	23,235k	-11.01	1.g4-g5 Bc8-f5 2.b5xc6 b7xc6 3.Bb6-d8 Kb8-c8 4.Bd8-e7 Ra8-b8+ 5.Kb4-c3 Rb8-b5 6.Be7-d6 Rb5xa5 7.Bd6-f4 Ra5-b5 8.Bf4-g3 Kc8-d7 9.Bg3-d6 Rb5-b1
 17	00:00	 2,158k	23,719k	-11.18	1.g4-g5 Bc8-f5 2.b5xc6 b7xc6 3.Bb6-d8 Kb8-c8 4.Bd8-f6 Ra8-b8+ 5.Kb4-c3 Rb8-b5 6.Bf6-e5 Rb5xa5 7.Kc3-b2 Ra5-b5+ 8.Kb2-a2 a6-a5 9.Ka2-a3 Rb5-b1 10.Be5-g3 a5-a4
 18	00:00	 2,453k	24,291k	-11.19	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-e7 Kb8-a7 4.Be7-d6 Ka7-a6 5.Bd6-f4 Ra8-g8 6.Kb4-b3 Rg8-c8 7.Kb3-b4 Bf5-g6 8.Bf4-d6 Rc8-e8 9.Bd6-f4 Re8-g8 10.Bf4-g3
 18	00:00	 2,469k	24,210k	-11.19	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-e7 Kb8-a7 4.Be7-d6 Ka7-a6 5.Bd6-f4 Ra8-g8 6.Kb4-b3 Rg8-c8 7.Kb3-b4 Bf5-g6 8.Bf4-d6 Rc8-e8 9.Bd6-f4 Re8-g8 10.Bf4-g3
 19	00:00	 2,541k	24,436k	-11.19	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-e7 Kb8-a7 4.Be7-d6 Ra8-c8 5.Bd6-g3 Ka7-a6 6.Bg3-f4 Bf5-g6 7.Bf4-e5 Rc8-g8 8.Be5-d6 Rg8-e8 9.Bd6-f4 Bg6-h5 10.Bf4-e5 Re8-c8
 20	00:00	 2,717k	24,474k	-11.19	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-e7 Kb8-a7 4.Be7-d6 Ra8-c8 5.Bd6-e5 Ka7-a6 6.Be5-g3 Bf5-g6 7.Bg3-e5 Rc8-g8 8.Be5-g3 Bg6-f5 9.Bg3-f4 Rg8-d8 10.Bf4-d6 Rd8-h8
 21-	00:00	 3,284k	25,070k	-11.38	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-e7 Kb8-a7 4.Be7-d6 Ra8-c8 5.Bd6-e5 Ka7-a6 6.Be5-g3 Bf5-g6 7.Bg3-e5 Rc8-g8 8.Be5-g3 Bg6-f5 9.Bg3-f4 Rg8-d8 10.Bf4-d6 Rd8-h8
 21	00:00	 3,644k	25,480k	-11.38	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e5 Ka7-a6 5.Be5-d6 Ra8-h8 6.Bd6-g3 Rh8-g8 7.Bg3-h4 Bf5-g6 8.Bh4-g3 Rg8-c8 9.Bg3-f4 Bg6-f5 10.Kb4-a3 Rc8-g8 11.Bf4-c7 Rg8xg5 12.Bc7-g3 Rg5-g8
 22	00:00	 3,766k	25,620k	-11.38	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e5 Ka7-a6 5.Be5-f6 Ra8-g8 6.Bf6-e7 Rg8-c8 7.Be7-f6 Rc8-e8 8.Bf6-g7 Bf5-g6 9.Bg7-f6 Bg6-h5 10.Bf6-g7 Re8-g8 11.Bg7-f6 Bh5-g4
 23	00:00	 3,974k	25,803k	-11.38	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e5 Ka7-a6 5.Be5-f6 Ra8-g8 6.Bf6-e7 Rg8-c8 7.Be7-f6 Rc8-e8 8.Bf6-g7 Re8-g8 9.Bg7-f6 Bf5-g6 10.Bf6-e7 Rg8-e8 11.Be7-f6 Bg6-h5 12.Bf6-g7 Bh5-f7 13.Bg7-e5
 24	00:00	 5,340k	25,431k	-11.39	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e5 Ka7-a6 5.Be5-f6 Ra8-g8 6.Bf6-e7 Rg8-c8 7.Be7-f6 Rc8-e8 8.Bf6-g7 Re8-g8 9.Bg7-f6 Bf5-g4 10.Bf6-e7 Bg4-h5 11.Be7-f6 Bh5-f7 12.Kb4-a3 Ka6xa5 13.Ka3-b3
 25-	00:00	 7,578k	25,774k	-11.57	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e5 Ka7-a6 5.Be5-f6 Ra8-g8 6.Bf6-e7 Rg8-c8 7.Be7-f6 Rc8-e8 8.Bf6-g7 Re8-g8 9.Bg7-f6 Bf5-g4 10.Bf6-e7 Bg4-h5 11.Be7-f6 Bh5-f7 12.Kb4-a3 Ka6xa5 13.Ka3-b3
 25	00:00	 8,208k	25,976k	-11.57	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e7 Ka7-a6 5.Be7-f6 Ra8-c8 6.Bf6-e5 Rc8-f8 7.Be5-g7 Rf8-g8 8.Bg7-f6 Bf5-h7 9.Bf6-e7 Bh7-g6 10.Be7-d6 Bg6-f5 11.Bd6-e7 Rg8-h8 12.Be7-f6 Rh8-e8 13.Bf6-e5
 26	00:00	 11,890k	26,075k	-11.58	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e7 Ra8-e8 5.Be7-f6 Ka7-a6 6.Bf6-g7 Re8-g8 7.Bg7-f6 Bf5-g4 8.Bf6-e7 Bg4-h5 9.Be7-f6 Rg8-e8 10.Bf6-g7 Bh5-g6 11.Bg7-f6 Re8-c8 12.Bf6-e5 Bg6-h5 13.Be5-g3 Rc8-g8 14.Bg3-e5 Rg8xg5
 27-	00:00	 14,835k	27,071k	-11.77	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e7 Ra8-e8 5.Be7-f6 Ka7-a6 6.Bf6-g7 Re8-g8 7.Bg7-f6 Bf5-g4 8.Bf6-e7 Bg4-h5 9.Be7-f6 Rg8-e8 10.Bf6-g7 Bh5-g6 11.Bg7-f6 Re8-c8 12.Bf6-e5 Bg6-h5 13.Be5-g3 Rc8-g8 14.Bg3-e5 Rg8xg5
 27	00:00	 17,478k	27,742k	-11.73	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e7 Ka7-a6 5.Be7-f6 Ra8-c8 6.Bf6-e5 Rc8-g8 7.Be5-f6 Bf5-g4 8.Bf6-e7 Bg4-h5 9.Be7-f6 Rg8-e8 10.Bf6-g7 Bh5-g6 11.Bg7-f6 Bg6-h7 12.Bf6-g7 Bh7-f5 13.Bg7-f6 Re8-g8 14.Bf6-e7 Bf5-g6 15.Be7-f6
 28-	00:00	 20,476k	28,127k	-11.92	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e7 Ka7-a6 5.Be7-f6 Ra8-c8 6.Bf6-e5 Rc8-g8 7.Be5-f6 Bf5-g4 8.Bf6-e7 Bg4-h5 9.Be7-f6 Rg8-e8 10.Bf6-g7 Bh5-g6 11.Bg7-f6 Bg6-h7 12.Bf6-g7 Bh7-f5 13.Bg7-f6 Re8-g8 14.Bf6-e7 Bf5-g6 15.Be7-f6
 28-	00:00	 28,536k	29,178k	-12.29	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e7 Ka7-a6 5.Be7-f6 Ra8-c8 6.Bf6-e5 Rc8-g8 7.Be5-f6 Bf5-g4 8.Bf6-e7 Bg4-h5 9.Be7-f6 Rg8-e8 10.Bf6-g7 Bh5-g6 11.Bg7-f6 Bg6-h7 12.Bf6-g7 Bh7-f5 13.Bg7-f6 Re8-g8 14.Bf6-e7 Bf5-g6 15.Be7-f6
 28	00:01	 37,835k	31,294k	-12.14	1.Bb6-d8 a6xb5 2.g4-g5 Kb8-a7 3.Bd8-f6 Bc8-f5 4.Bf6-e7 Ka7-a6 5.Be7-f6 Ra8-c8 6.Bf6-e5 Bf5-g6 7.Be5-f6 Bg6-h5 8.Bf6-e7 Rc8-a8 9.Be7-f6 Ra8-g8 10.Bf6-e7 Rg8-c8 11.Be7-f6 Rc8-e8 12.Bf6-g7 Bh5-g4 13.Bg7-f6 Bg4-f5 14.Bf6-g7 Re8-g8 15.Bg7-f6
 29-	00:01	 40,943k	31,278k	-12.32	1.Bb6-d8 a6xb5 2.g4-g5 Kb8-a7 3.Bd8-f6 Bc8-f5 4.Bf6-e7 Ka7-a6 5.Be7-f6 Ra8-c8 6.Bf6-e5 Bf5-g6 7.Be5-f6 Bg6-h5 8.Bf6-e7 Rc8-a8 9.Be7-f6 Ra8-g8 10.Bf6-e7 Rg8-c8 11.Be7-f6 Rc8-e8 12.Bf6-g7 Bh5-g4 13.Bg7-f6 Bg4-f5 14.Bf6-g7 Re8-g8 15.Bg7-f6
 29-	00:01	 47,886k	31,196k	-12.70	1.Bb6-d8 a6xb5 2.g4-g5 Kb8-a7 3.Bd8-f6 Bc8-f5 4.Bf6-e7 Ka7-a6 5.Be7-f6 Ra8-c8 6.Bf6-e5 Bf5-g6 7.Be5-f6 Bg6-h5 8.Bf6-e7 Rc8-a8 9.Be7-f6 Ra8-g8 10.Bf6-e7 Rg8-c8 11.Be7-f6 Rc8-e8 12.Bf6-g7 Bh5-g4 13.Bg7-f6 Bg4-f5 14.Bf6-g7 Re8-g8 15.Bg7-f6
 29-	00:02	 64,544k	30,677k	-13.45	1.Bb6-d8 a6xb5 2.g4-g5 Kb8-a7 3.Bd8-f6 Bc8-f5 4.Bf6-e7 Ka7-a6 5.Be7-f6 Ra8-c8 6.Bf6-e5 Bf5-g6 7.Be5-f6 Bg6-h5 8.Bf6-e7 Rc8-a8 9.Be7-f6 Ra8-g8 10.Bf6-e7 Rg8-c8 11.Be7-f6 Rc8-e8 12.Bf6-g7 Bh5-g4 13.Bg7-f6 Bg4-f5 14.Bf6-g7 Re8-g8 15.Bg7-f6
 29	00:02	 72,840k	30,721k	-14.60	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Bf5-g6 4.Bf6-e5+ Kb8-a7 5.Kb4-b3 Ka7-a6 6.Kb3-b4 Ra8-f8 7.Be5-g3 Rf8-e8 8.Kb4-b3 Bg6-f5 9.Kb3-c2 Ka6xa5 10.Kc2-b3 Re8-c8 11.Bg3-h4 Rc8-g8 12.Bh4-g3 b5-b4 13.Bg3-h4 Bf5-g4 14.Bh4-g3 Bg4-h5 15.Bg3-h4 Ka5-b5 16.g5-g6 Bh5xg6 17.Bh4-e7
 30-	00:02	 83,135k	30,587k	-14.78	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Bf5-g6 4.Bf6-e5+ Kb8-a7 5.Kb4-b3 Ka7-a6 6.Kb3-b4 Ra8-f8 7.Be5-g3 Rf8-e8 8.Kb4-b3 Bg6-f5 9.Kb3-c2 Ka6xa5 10.Kc2-b3 Re8-c8 11.Bg3-h4 Rc8-g8 12.Bh4-g3 b5-b4 13.Bg3-h4 Bf5-g4 14.Bh4-g3 Bg4-h5 15.Bg3-h4 Ka5-b5 16.g5-g6 Bh5xg6 17.Bh4-e7
 30-	00:03	 93,554k	30,296k	-15.16	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Bf5-g6 4.Bf6-e5+ Kb8-a7 5.Kb4-b3 Ka7-a6 6.Kb3-b4 Ra8-f8 7.Be5-g3 Rf8-e8 8.Kb4-b3 Bg6-f5 9.Kb3-c2 Ka6xa5 10.Kc2-b3 Re8-c8 11.Bg3-h4 Rc8-g8 12.Bh4-g3 b5-b4 13.Bg3-h4 Bf5-g4 14.Bh4-g3 Bg4-h5 15.Bg3-h4 Ka5-b5 16.g5-g6 Bh5xg6 17.Bh4-e7
 30	00:03	 98,127k	30,361k	-15.16	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e7 Ra8-e8 5.Be7-f6 Bf5-g6 6.Kb4-a3 Ka7-a6 7.Ka3-b4 Bg6-h5 8.Bf6-g7 Re8-a8 9.Bg7-f6 Ra8-g8 10.Bf6-e7 Rg8-e8 11.Be7-d6 Bh5-g4 12.g5-g6 Re8-g8 13.Kb4-a3 Bg4-h5 14.Bd6-f4 Ka6xa5 15.Bf4-c7+ Ka5-a6 16.Bc7-f4 b5-b4+ 17.Ka3xb4 Rg8xg6 18.Bf4-b8 Rg6-g1
 31-	00:03	 110,261k	30,159k	-15.35	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e7 Ra8-e8 5.Be7-f6 Bf5-g6 6.Kb4-a3 Ka7-a6 7.Ka3-b4 Bg6-h5 8.Bf6-g7 Re8-a8 9.Bg7-f6 Ra8-g8 10.Bf6-e7 Rg8-e8 11.Be7-d6 Bh5-g4 12.g5-g6 Re8-g8 13.Kb4-a3 Bg4-h5 14.Bd6-f4 Ka6xa5 15.Bf4-c7+ Ka5-a6 16.Bc7-f4 b5-b4+ 17.Ka3xb4 Rg8xg6 18.Bf4-b8 Rg6-g1
 31-	00:03	 119,270k	30,119k	-15.72	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e7 Ra8-e8 5.Be7-f6 Bf5-g6 6.Kb4-a3 Ka7-a6 7.Ka3-b4 Bg6-h5 8.Bf6-g7 Re8-a8 9.Bg7-f6 Ra8-g8 10.Bf6-e7 Rg8-e8 11.Be7-d6 Bh5-g4 12.g5-g6 Re8-g8 13.Kb4-a3 Bg4-h5 14.Bd6-f4 Ka6xa5 15.Bf4-c7+ Ka5-a6 16.Bc7-f4 b5-b4+ 17.Ka3xb4 Rg8xg6 18.Bf4-b8 Rg6-g1
 31-	00:04	 149,821k	30,109k	-16.47	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e7 Ra8-e8 5.Be7-f6 Bf5-g6 6.Kb4-a3 Ka7-a6 7.Ka3-b4 Bg6-h5 8.Bf6-g7 Re8-a8 9.Bg7-f6 Ra8-g8 10.Bf6-e7 Rg8-e8 11.Be7-d6 Bh5-g4 12.g5-g6 Re8-g8 13.Kb4-a3 Bg4-h5 14.Bd6-f4 Ka6xa5 15.Bf4-c7+ Ka5-a6 16.Bc7-f4 b5-b4+ 17.Ka3xb4 Rg8xg6 18.Bf4-b8 Rg6-g1
 31	00:06	 180,566k	30,059k	-16.48	1.Bb6-d8 a6xb5 2.g4-g5 Kb8-a7 3.a5-a6 Bc8-f5 4.Bd8-c7 Ka7xa6 5.Bc7-g3 Ra8-e8 6.Bg3-d6 Bf5-g6 7.Bd6-g3 Re8-a8 8.Kb4-a3 Ra8-g8 9.Bg3-d6 Bg6-h5 10.Bd6-f4 b7-b6 11.Ka3-b4 b6xc5+ 12.d4xc5 Rg8-a8 13.Bf4-e5 Ka6-b7 14.Be5-g3 Ra8-a4+ 15.Kb4-c3 Bh5-g6 16.Kc3-b2 Kb7-a6 17.Bg3-e5 Ra4-b4+ 18.Kb2-a3 Rb4-c4 19.Ka3-b3
 32-	00:08	 235,387k	28,612k	-16.67	1.Bb6-d8 a6xb5 2.g4-g5 Kb8-a7 3.a5-a6 Bc8-f5 4.Bd8-c7 Ka7xa6 5.Bc7-g3 Ra8-e8 6.Bg3-d6 Bf5-g6 7.Bd6-g3 Re8-a8 8.Kb4-a3 Ra8-g8 9.Bg3-d6 Bg6-h5 10.Bd6-f4 b7-b6 11.Ka3-b4 b6xc5+ 12.d4xc5 Rg8-a8 13.Bf4-e5 Ka6-b7 14.Be5-g3 Ra8-a4+ 15.Kb4-c3 Bh5-g6 16.Kc3-b2 Kb7-a6 17.Bg3-e5 Ra4-b4+ 18.Kb2-a3 Rb4-c4 19.Ka3-b3
 32+	00:08	 235,682k	28,613k	-16.29	1.Bb6-d8 a6xb5
 32-	00:08	 257,949k	28,718k	-17.04	1.Bb6-d8 a6xb5
 32	00:10	 301,050k	29,172k	-17.23	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-g7 Ka7-a6 5.Bg7-e5 Ra8-c8 6.Be5-g7 Bf5-g6 7.Bg7-e5 Rc8-g8 8.Be5-d6 Bg6-f5 9.Bd6-f4 Bf5-g4 10.Kb4-b3 Ka6xa5 11.Bf4-d6 Rg8xg5 12.Bd6-c7+ Ka5-a6 13.Bc7-f4 Rg5-g7 14.Bf4-e5 Rg7-g6 15.Be5-b8 Bg4-f5 16.Bb8-d6 Rg6-g2 17.Bd6-f4 Bf5-e6 18.Bf4-g3 Rg2xg3 19.h2xg3
 33	00:10	 304,996k	29,237k	-17.23	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e7 Ka7-a6 5.Be7-f6 Ra8-g8 6.Bf6-e7 Bf5-g6 7.Be7-d6 Bg6-h5 8.Bd6-e7 Rg8-e8 9.Be7-d6 Bh5-g4 10.Kb4-b3 Re8-g8 11.Bd6-c7 Rg8xg5 12.Bc7-d8 Rg5-g8 13.Bd8-h4 Bg4-h5 14.Kb3-b2 Ka6xa5 15.Kb2-b3 Bh5-g6 16.Bh4-f6 Rg8-a8 17.Bf6-e7 b5-b4
 34+	00:10	 309,130k	29,268k	-17.04	1.Bb6-d8 a6xb5
 34+	00:10	 309,711k	29,270k	-16.67	1.Bb6-d8 a6xb5
 34-	00:11	 328,360k	29,305k	-17.42	1.Bb6-d8 a6xb5
 34	00:12	 371,166k	29,801k	-17.60	1.Bb6-d8 a6xb5 2.g4-g5 Bc8-f5 3.Bd8-f6 Kb8-a7 4.Bf6-e7 Bf5-g6 5.Be7-d6 Ka7-a6 6.Bd6-e5 Ra8-c8 7.Be5-f4 Bg6-h5 8.Bf4-d6 Rc8-e8 9.Kb4-b3 Re8-g8 10.Bd6-f4 Rg8-g7 11.Kb3-b4 Rg7-g6 12.Kb4-b3 Rg6-g8 13.Kb3-a3 Ka6xa5 14.Bf4-c7+ Ka5-a6 15.g5-g6 Rg8xg6 16.Bc7-d8 Rg6-g7 17.Bd8-b6 b5-b4+ 18.Ka3xb4 Rg7-g2 19.Bb6-c7 Rg2xf2
 35	00:12	 379,986k	29,951k	-17.60	1.Bb6-d8 a6xb5 2.g4-g5 Kb8-a7 3.Bd8-e7 Bc8-f5 4.Be7-d6 Ra8-g8 5.Bd6-f4 Bf5-g6 6.Bf4-d6 Bg6-h5 7.Bd6-f4 Ka7-a6 8.Kb4-a3 Rg8-f8 9.Bf4-e5 Ka6xa5 10.Be5-c7+ Ka5-a6 11.Bc7-g3 Rf8-c8 12.Ka3-b4 Rc8-a8 13.Bg3-c7 Ra8-e8 14.Bc7-f4 b7-b6 15.Bf4-d6 Re8-g8 16.Bd6-e7 b6xc5+ 17.Kb4xc5 Ka6-a5 18.Kc5xc6 Bh5-f7 19.Kc6-d6 b5-b4
 36-	00:13	 411,034k	30,018k	-17.79	1.Bb6-d8 a6xb5 2.g4-g5 Kb8-a7 3.Bd8-e7 Bc8-f5 4.Be7-d6 Ra8-g8 5.Bd6-f4 Bf5-g6 6.Bf4-d6 Bg6-h5 7.Bd6-f4 Ka7-a6 8.Kb4-a3 Rg8-f8 9.Bf4-e5 Ka6xa5 10.Be5-c7+ Ka5-a6 11.Bc7-g3 Rf8-c8 12.Ka3-b4 Rc8-a8 13.Bg3-c7 Ra8-e8 14.Bc7-f4 b7-b6 15.Bf4-d6 Re8-g8 16.Bd6-e7 b6xc5+ 17.Kb4xc5 Ka6-a5 18.Kc5xc6 Bh5-f7 19.Kc6-d6 b5-b4
 36-	00:15	 457,559k	30,395k	-18.17	1.Bb6-d8 a6xb5 2.g4-g5 Kb8-a7 3.Bd8-e7 Bc8-f5 4.Be7-d6 Ra8-g8 5.Bd6-f4 Bf5-g6 6.Bf4-d6 Bg6-h5 7.Bd6-f4 Ka7-a6 8.Kb4-a3 Rg8-f8 9.Bf4-e5 Ka6xa5 10.Be5-c7+ Ka5-a6 11.Bc7-g3 Rf8-c8 12.Ka3-b4 Rc8-a8 13.Bg3-c7 Ra8-e8 14.Bc7-f4 b7-b6 15.Bf4-d6 Re8-g8 16.Bd6-e7 b6xc5+ 17.Kb4xc5 Ka6-a5 18.Kc5xc6 Bh5-f7 19.Kc6-d6 b5-b4
 36-	00:17	 538,010k	30,740k	-18.92	1.Bb6-d8 a6xb5 2.g4-g5 Kb8-a7 3.Bd8-e7 Bc8-f5 4.Be7-d6 Ra8-g8 5.Bd6-f4 Bf5-g6 6.Bf4-d6 Bg6-h5 7.Bd6-f4 Ka7-a6 8.Kb4-a3 Rg8-f8 9.Bf4-e5 Ka6xa5 10.Be5-c7+ Ka5-a6 11.Bc7-g3 Rf8-c8 12.Ka3-b4 Rc8-a8 13.Bg3-c7 Ra8-e8 14.Bc7-f4 b7-b6 15.Bf4-d6 Re8-g8 16.Bd6-e7 b6xc5+ 17.Kb4xc5 Ka6-a5 18.Kc5xc6 Bh5-f7 19.Kc6-d6 b5-b4
 36	00:22	 710,084k	31,861k	-19.51	1.Bb6-a7+ Ra8xa7 2.b5-b6 Ra7-a8 3.Kb4-c3 Bc8-f5 4.Kc3-d2 Bf5xg4 5.Kd2-d1 Kb8-c8 6.Kd1-e1 Kc8-d8 7.Ke1-f1 Kd8-e7 8.Kf1-g1 Ra8-d8 9.Kg1-f1 Ke7-d7 10.Kf1-g1 Rd8-f8 11.Kg1-h1 Kd7-e7 12.Kh1-g1 Bg4-h5 13.Kg1-h1 Bh5-f7 14.Kh1-g1 Rf8-e8 15.Kg1-h1 Re8-h8 16.Kh1-g1 Ke7-e6 17.Kg1-h1 Rh8-f8 18.Kh1-g1 Rf8-g8+ 19.Kg1-h1 Rg8-e8 20.Kh1-g1 Ke6-d7 21.Kg1-h1 Re8-f8 22.Kh1-g1
 36	00:22	 710,098k	31,862k	-19.51	1.Bb6-a7+ Ra8xa7 2.b5-b6 Ra7-a8 3.Kb4-c3 Bc8-f5 4.Kc3-d2 Bf5xg4 5.Kd2-d1 Kb8-c8 6.Kd1-e1 Kc8-d8 7.Ke1-f1 Kd8-e7 8.Kf1-g1 Ra8-d8 9.Kg1-f1 Ke7-d7 10.Kf1-g1 Rd8-f8 11.Kg1-h1 Kd7-e7 12.Kh1-g1 Bg4-h5 13.Kg1-h1 Bh5-f7 14.Kh1-g1 Rf8-e8 15.Kg1-h1 Re8-h8 16.Kh1-g1 Ke7-e6 17.Kg1-h1 Rh8-f8 18.Kh1-g1 Rf8-g8+ 19.Kg1-h1 Rg8-e8 20.Kh1-g1 Ke6-d7 21.Kg1-h1 Re8-f8 22.Kh1-g1
 37-	00:22	 728,016k	32,078k	-19.70	1.Bb6-a7+ Ra8xa7 2.b5-b6 Ra7-a8 3.Kb4-c3 Bc8-f5 4.Kc3-d2 Bf5xg4 5.Kd2-d1 Kb8-c8 6.Kd1-e1 Kc8-d8 7.Ke1-f1 Kd8-e7 8.Kf1-g1 Ra8-d8 9.Kg1-f1 Ke7-d7 10.Kf1-g1 Rd8-f8 11.Kg1-h1 Kd7-e7 12.Kh1-g1 Bg4-h5 13.Kg1-h1 Bh5-f7 14.Kh1-g1 Rf8-e8 15.Kg1-h1 Re8-h8 16.Kh1-g1 Ke7-e6 17.Kg1-h1 Rh8-f8 18.Kh1-g1 Rf8-g8+ 19.Kg1-h1 Rg8-e8 20.Kh1-g1 Ke6-d7 21.Kg1-h1 Re8-f8 22.Kh1-g1
 37	00:25	 860,163k	33,229k	-19.33	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-f5 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d8 6.g4-g5 Kd8-c8 7.Ke1-f1 Kc8-d7 8.Kf1-g1 Ra8-g8 9.g5-g6 Bf5xg6 10.Kg1-h1 Rg8-e8 11.Kh1-g1 Bg6-f5 12.Kg1-h1 Re8-b8 13.Kh1-g1 Rb8-a8 14.Kg1-h1 Kd7-e7 15.Kh1-g1 Ke7-d8 16.Kg1-f1 Bf5-d7 17.Kf1-g1 Kd8-e7 18.Kg1-h1 Ke7-f7 19.Kh1-g1 Ra8-g8+ 20.Kg1-h1 Kf7-g6 21.Kh1-g1 Kg6-h5+ 22.Kg1-h1
 38-	00:26	 887,576k	33,496k	-19.52	1.Bb6-a7+ Kb8xa7 2.b5-b6+ Ka7-b8 3.Kb4-c3 Bc8-f5 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d8 6.g4-g5 Kd8-c8 7.Ke1-f1 Kc8-d7 8.Kf1-g1 Ra8-g8 9.g5-g6 Bf5xg6 10.Kg1-h1 Rg8-e8 11.Kh1-g1 Bg6-f5 12.Kg1-h1 Re8-b8 13.Kh1-g1 Rb8-a8 14.Kg1-h1 Kd7-e7 15.Kh1-g1 Ke7-d8 16.Kg1-f1 Bf5-d7 17.Kf1-g1 Kd8-e7 18.Kg1-h1 Ke7-f7 19.Kh1-g1 Ra8-g8+ 20.Kg1-h1 Kf7-g6 21.Kh1-g1 Kg6-h5+ 22.Kg1-h1
 38	00:26	 905,442k	33,623k	-19.48	1.Bb6-a7+ Ra8xa7 2.b5-b6 Ra7-a8 3.Kb4-c3 Bc8xg4 4.Kc3-d2 Bg4-h5 5.Kd2-e1 Kb8-c8 6.Ke1-f1 Kc8-d7 7.Kf1-g1 Ra8-f8 8.Kg1-h1 Kd7-e6 9.Kh1-g1 Rf8-h8 10.Kg1-h1 Rh8-b8 11.Kh1-g1 Bh5-g6 12.Kg1-f1 Bg6-f5 13.Kf1-g1 Ke6-d7 14.Kg1-h1 Kd7-e7 15.Kh1-g1 Rb8-f8 16.Kg1-h1 Rf8-h8 17.Kh1-g1 Bf5-e6 18.Kg1-h1 Ke7-d7 19.Kh1-g1 Be6-f5 20.Kg1-h1
 39	00:30	 1,053,843k	34,530k	-19.50	1.Bb6-a7+ Ra8xa7 2.b5-b6 Ra7-a8 3.Kb4-c3 Bc8-f5 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-g8 7.Kf1-g1 Bf5xg4 8.Kg1-h1 Kd7-c8 9.Kh1-g1 Rg8-g6 10.Kg1-h1 Kc8-d8 11.Kh1-g1 Kd8-e7 12.Kg1-h1 Ke7-d7 13.Kh1-g1 Kd7-d8 14.Kg1-h1 Rg6-g8 15.Kh1-g1 Bg4-f5+ 16.Kg1-h1 Rg8-e8 17.Kh1-g1 Kd8-e7 18.Kg1-h1 Bf5-e6 19.Kh1-g1 Re8-b8 20.Kg1-h1 Rb8-c8 21.Kh1-g1 Be6-f5
 40-	00:31	 1,104,080k	34,737k	-19.69	1.Bb6-a7+ Ra8xa7 2.b5-b6 Ra7-a8 3.Kb4-c3 Bc8-f5 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-g8 7.Kf1-g1 Bf5xg4 8.Kg1-h1 Kd7-c8 9.Kh1-g1 Rg8-g6 10.Kg1-h1 Kc8-d8 11.Kh1-g1 Kd8-e7 12.Kg1-h1 Ke7-d7 13.Kh1-g1 Kd7-d8 14.Kg1-h1 Rg6-g8 15.Kh1-g1 Bg4-f5+ 16.Kg1-h1 Rg8-e8 17.Kh1-g1 Kd8-e7 18.Kg1-h1 Bf5-e6 19.Kh1-g1 Re8-b8 20.Kg1-h1 Rb8-c8 21.Kh1-g1 Be6-f5
 40-	00:34	 1,224,148k	35,193k	-20.07	1.Bb6-a7+ Ra8xa7 2.b5-b6 Ra7-a8 3.Kb4-c3 Bc8-f5 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-g8 7.Kf1-g1 Bf5xg4 8.Kg1-h1 Kd7-c8 9.Kh1-g1 Rg8-g6 10.Kg1-h1 Kc8-d8 11.Kh1-g1 Kd8-e7 12.Kg1-h1 Ke7-d7 13.Kh1-g1 Kd7-d8 14.Kg1-h1 Rg6-g8 15.Kh1-g1 Bg4-f5+ 16.Kg1-h1 Rg8-e8 17.Kh1-g1 Kd8-e7 18.Kg1-h1 Bf5-e6 19.Kh1-g1 Re8-b8 20.Kg1-h1 Rb8-c8 21.Kh1-g1 Be6-f5
 40-	00:34	 1,224,148k	35,193k	-20.07	1.Bb6-a7+ Ra8xa7 2.b5-b6 Ra7-a8 3.Kb4-c3 Bc8-f5 4.Kc3-d2 Kb8-c8 5.Kd2-e1 Kc8-d7 6.Ke1-f1 Ra8-g8 7.Kf1-g1 Bf5xg4 8.Kg1-h1 Kd7-c8 9.Kh1-g1 Rg8-g6 10.Kg1-h1 Kc8-d8 11.Kh1-g1 Kd8-e7 12.Kg1-h1 Ke7-d7 13.Kh1-g1 Kd7-d8 14.Kg1-h1 Rg6-g8 15.Kh1-g1 Bg4-f5+ 16.Kg1-h1 Rg8-e8 17.Kh1-g1 Kd8-e7 18.Kg1-h1 Bf5-e6 19.Kh1-g1 Re8-b8 20.Kg1-h1 Rb8-c8 21.Kh1-g1 Be6-f5

Dann Corbit · Post by **Dann Corbit** » Mon May 13, 2024 7:09 am

Jeremiah Pennery wrote draw detection code using pawn walls for Crafty.
Mike Byrnes used draw detection code using pawn walls for Black-Diamond-XI-NN.
Those engines can detect these kinds of draws instantly.
Unfortunately, the net effect is negative for overall Elo, so I do not think any current engine is using it.
Seems simple enough in concept...
The wall detection part is simple. You need at least 7 pawns (or bishops playing a pawn in the wall) and they need to guard each other and be rammed against opponent pawns (five or 6 self-defends). The two friendly pawn sentries at the edge of the hole in the column must be kept safe if not guarded by friendly pawns and all the squares behind the hole on the open file must be guardable. Three shifts+ANDs to figure out the pawn wall, and the hole guarding can probably be figured out by search.

Try Black-Diamond-XI-NN on this position. You will see that it solves it instantly.

test position

Re: test position

Re: test position

Re: test position

Re: Test position.

Re: test position

Re: Test position.

Re: test position

Re: test position

Re: test position

Re: test position