Huntsman and mate in 64

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Jouni
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Full name: Jouni Uski

Huntsman and mate in 64

Post by Jouni »

[fen]6n1/2p5/r6p/3Q1b1p/2K5/p1b1p1p1/kp3p2/q4r1n w - - 0 1[/fen]

1.Kxc3+ Kb1 2.Qxf5+ Ka2 3.Qf7+ Kb1 4.Qh7+ Ka2 5.Qxg8+ Kb1 6.Qh7+ Ka2 7.Qf7+ Kb1 8.Qf5+ Ka2 9.Qd5+ Kb1 10.Qe4+ Ka2 11.Qc4+ Kb1 12.Qxf1+ Ka2 13.Qc4+ Kb1 14.Qd3+ Ka2 15.Qd5+ Kb1 16.Qxh1+ Ka2 17.Qd5+ Kb1 18.Qe4+ Ka2 19.Qc4+ Kb1 20.Qxa6 Ka2 21.Qe6+ Kb1 22.Qc4 c6 23.Qe4+ Ka2 24.Qe6+ Kb1 25.Qc4 h4 26.Qe4+ Ka2 27.Qe6+ Kb1 28.Qc4 g2 29.Qe4+ Ka2 30.Qe6+ Kb1 31.Qg6+ Ka2 32.Qg8+ Kb1 33.Qxg2 Ka2 34.Qg8+ Kb1 35.Qc4 h5 36.Qe4+ Ka2 37.Qe6+ Kb1 38.Qc4 c5 39.Qe4+ Ka2 40.Qe6+ Kb1 41.Qc4 h3 42.Qe4+ Ka2 43.Qe6+ Kb1 44.Qxh3 Ka2 45.Qe6+ Kb1 46.Qc4 h4 47.Qe4+ Ka2 48.Qe6+ Kb1 49.Qc4 h3 50.Qe4+ Ka2 51.Qe6+ Kb1 52.Qxh3 Ka2 53.Qe6+ c4 54.Qxc4+ Kb1 55.Qe4+ Ka2 56.Qd5+ Kb1 57.Qc4 e2 58.Qxe2 Ka2 59.Qe6+ Kb1 60.Qc4 f1Q 61.Qxf1+ Ka2 62.Qc4+ Kb1 63.Qd5 a2 64.Qh1#
+- (#64) Depth: 104/128 00:00:14 296mN

No takebacks.
Jouni
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Ajedrecista
Posts: 2164
Joined: Wed Jul 13, 2011 9:04 pm
Location: Madrid, Spain.

Re: Huntsman and mate in 64.

Post by Ajedrecista »

Hello:
Jouni wrote: ↑Sat Feb 25, 2023 5:59 pm [fen]6n1/2p5/r6p/3Q1b1p/2K5/p1b1p1p1/kp3p2/q4r1n w - - 0 1[/fen]

1.Kxc3+ Kb1 2.Qxf5+ Ka2 3.Qf7+ Kb1 4.Qh7+ Ka2 5.Qxg8+ Kb1 6.Qh7+ Ka2 7.Qf7+ Kb1 8.Qf5+ Ka2 9.Qd5+ Kb1 10.Qe4+ Ka2 11.Qc4+ Kb1 12.Qxf1+ Ka2 13.Qc4+ Kb1 14.Qd3+ Ka2 15.Qd5+ Kb1 16.Qxh1+ Ka2 17.Qd5+ Kb1 18.Qe4+ Ka2 19.Qc4+ Kb1 20.Qxa6 Ka2 21.Qe6+ Kb1 22.Qc4 c6 23.Qe4+ Ka2 24.Qe6+ Kb1 25.Qc4 h4 26.Qe4+ Ka2 27.Qe6+ Kb1 28.Qc4 g2 29.Qe4+ Ka2 30.Qe6+ Kb1 31.Qg6+ Ka2 32.Qg8+ Kb1 33.Qxg2 Ka2 34.Qg8+ Kb1 35.Qc4 h5 36.Qe4+ Ka2 37.Qe6+ Kb1 38.Qc4 c5 39.Qe4+ Ka2 40.Qe6+ Kb1 41.Qc4 h3 42.Qe4+ Ka2 43.Qe6+ Kb1 44.Qxh3 Ka2 45.Qe6+ Kb1 46.Qc4 h4 47.Qe4+ Ka2 48.Qe6+ Kb1 49.Qc4 h3 50.Qe4+ Ka2 51.Qe6+ Kb1 52.Qxh3 Ka2 53.Qe6+ c4 54.Qxc4+ Kb1 55.Qe4+ Ka2 56.Qd5+ Kb1 57.Qc4 e2 58.Qxe2 Ka2 59.Qe6+ Kb1 60.Qc4 f1Q 61.Qxf1+ Ka2 62.Qc4+ Kb1 63.Qd5 a2 64.Qh1#
+- (#64) Depth: 104/128 00:00:14 296mN

No takebacks.
Good to see that such a long solution can be found without takebacks! And only 14 seconds... phew!

This problem is from 1879:

https://yacpdb.org/#302978
https://pdb.dieschwalbe.de/P1182458

I found the Hartford Weekly Times reprint of 19th June, 1879 thanks to Google News:

https://news.google.com/newspapers?nid= ... =frontpage

Image
Image
Image

This grabbing of pieces somewhat reminds me some tricks in Turkish draughts that can be found at YouTube:

Turkish checkers / draughts
Old man gives noob a checkers lesson.
Turkish Draughts
Strategic Planning in Draughts (Turkish form of Checkers)

Regards from Spain.

Ajedrecista.
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peter
Posts: 3487
Joined: Sat Feb 16, 2008 7:38 am
Full name: Peter Martan

Re: Huntsman and mate in 64.

Post by peter »

Ajedrecista wrote: ↑Sat Feb 25, 2023 9:51 pm Hello:
Jouni wrote: ↑Sat Feb 25, 2023 5:59 pm [fen]6n1/2p5/r6p/3Q1b1p/2K5/p1b1p1p1/kp3p2/q4r1n w - - 0 1[/fen]

1.Kxc3+ Kb1 2.Qxf5+ Ka2 3.Qf7+ Kb1 4.Qh7+ Ka2 5.Qxg8+ Kb1 6.Qh7+ Ka2 7.Qf7+ Kb1 8.Qf5+ Ka2 9.Qd5+ Kb1 10.Qe4+ Ka2 11.Qc4+ Kb1 12.Qxf1+ Ka2 13.Qc4+ Kb1 14.Qd3+ Ka2 15.Qd5+ Kb1 16.Qxh1+ Ka2 17.Qd5+ Kb1 18.Qe4+ Ka2 19.Qc4+ Kb1 20.Qxa6 Ka2 21.Qe6+ Kb1 22.Qc4 c6 23.Qe4+ Ka2 24.Qe6+ Kb1 25.Qc4 h4 26.Qe4+ Ka2 27.Qe6+ Kb1 28.Qc4 g2 29.Qe4+ Ka2 30.Qe6+ Kb1 31.Qg6+ Ka2 32.Qg8+ Kb1 33.Qxg2 Ka2 34.Qg8+ Kb1 35.Qc4 h5 36.Qe4+ Ka2 37.Qe6+ Kb1 38.Qc4 c5 39.Qe4+ Ka2 40.Qe6+ Kb1 41.Qc4 h3 42.Qe4+ Ka2 43.Qe6+ Kb1 44.Qxh3 Ka2 45.Qe6+ Kb1 46.Qc4 h4 47.Qe4+ Ka2 48.Qe6+ Kb1 49.Qc4 h3 50.Qe4+ Ka2 51.Qe6+ Kb1 52.Qxh3 Ka2 53.Qe6+ c4 54.Qxc4+ Kb1 55.Qe4+ Ka2 56.Qd5+ Kb1 57.Qc4 e2 58.Qxe2 Ka2 59.Qe6+ Kb1 60.Qc4 f1Q 61.Qxf1+ Ka2 62.Qc4+ Kb1 63.Qd5 a2 64.Qh1#
+- (#64) Depth: 104/128 00:00:14 296mN

No takebacks.
Good to see that such a long solution can be found without takebacks! And only 14 seconds... phew!

This problem is from 1879:

https://yacpdb.org/#302978
https://pdb.dieschwalbe.de/P1182458
It's in HHdbVI too and in Chest- database as #64, regards
Peter.
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Uri Blass
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Joined: Thu Mar 09, 2006 12:37 am
Location: Tel-Aviv Israel

Re: Huntsman and mate in 64.

Post by Uri Blass »

peter wrote: ↑Sun Feb 26, 2023 9:46 am
Ajedrecista wrote: ↑Sat Feb 25, 2023 9:51 pm Hello:
Jouni wrote: ↑Sat Feb 25, 2023 5:59 pm [fen]6n1/2p5/r6p/3Q1b1p/2K5/p1b1p1p1/kp3p2/q4r1n w - - 0 1[/fen]

1.Kxc3+ Kb1 2.Qxf5+ Ka2 3.Qf7+ Kb1 4.Qh7+ Ka2 5.Qxg8+ Kb1 6.Qh7+ Ka2 7.Qf7+ Kb1 8.Qf5+ Ka2 9.Qd5+ Kb1 10.Qe4+ Ka2 11.Qc4+ Kb1 12.Qxf1+ Ka2 13.Qc4+ Kb1 14.Qd3+ Ka2 15.Qd5+ Kb1 16.Qxh1+ Ka2 17.Qd5+ Kb1 18.Qe4+ Ka2 19.Qc4+ Kb1 20.Qxa6 Ka2 21.Qe6+ Kb1 22.Qc4 c6 23.Qe4+ Ka2 24.Qe6+ Kb1 25.Qc4 h4 26.Qe4+ Ka2 27.Qe6+ Kb1 28.Qc4 g2 29.Qe4+ Ka2 30.Qe6+ Kb1 31.Qg6+ Ka2 32.Qg8+ Kb1 33.Qxg2 Ka2 34.Qg8+ Kb1 35.Qc4 h5 36.Qe4+ Ka2 37.Qe6+ Kb1 38.Qc4 c5 39.Qe4+ Ka2 40.Qe6+ Kb1 41.Qc4 h3 42.Qe4+ Ka2 43.Qe6+ Kb1 44.Qxh3 Ka2 45.Qe6+ Kb1 46.Qc4 h4 47.Qe4+ Ka2 48.Qe6+ Kb1 49.Qc4 h3 50.Qe4+ Ka2 51.Qe6+ Kb1 52.Qxh3 Ka2 53.Qe6+ c4 54.Qxc4+ Kb1 55.Qe4+ Ka2 56.Qd5+ Kb1 57.Qc4 e2 58.Qxe2 Ka2 59.Qe6+ Kb1 60.Qc4 f1Q 61.Qxf1+ Ka2 62.Qc4+ Kb1 63.Qd5 a2 64.Qh1#
+- (#64) Depth: 104/128 00:00:14 296mN

No takebacks.
Good to see that such a long solution can be found without takebacks! And only 14 seconds... phew!

This problem is from 1879:

https://yacpdb.org/#302978
https://pdb.dieschwalbe.de/P1182458
It's in HHdbVI too and in Chest- database as #64, regards
Is there a proof that there is no shorter mate than 64 moves?
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Ajedrecista
Posts: 2164
Joined: Wed Jul 13, 2011 9:04 pm
Location: Madrid, Spain.

Re: Huntsman and mate in 64.

Post by Ajedrecista »

Hello Uri:
Uri Blass wrote: ↑Sun Feb 26, 2023 1:08 pmIs there a proof that there is no shorter mate than 64 moves?
Not yet. The PDB link states that the problem is cooked because it has got duals, starting from 3.- Qf7+ and 3.- Qd5+.

------------
peter wrote: ↑Sun Feb 26, 2023 9:46 amIt's in HHdbVI too and in Chest- database as #64, regards
I saw the #64 in Chest database before my reply, but I could not find good search parameters to solve the problem. This position screams 'Chest!'.

Regards from Spain.

Ajedrecista.
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Vinvin
Posts: 5309
Joined: Thu Mar 09, 2006 9:40 am
Full name: Vincent Lejeune

Re: Huntsman and mate in 64

Post by Vinvin »

Jouni wrote: ↑Sat Feb 25, 2023 5:59 pm No takebacks.
I tried but didn't succeed.
FEN: 6n1/2p5/r6p/3Q1b1p/2K5/p1b1p1p1/kp3p2/q4r1n w - - 0 1

Code: Select all

The Huntsman 1 avx2:
classical evaluation enabled
...
 127/35	06:45	 15.944.907k	39.351k	 0,00	1.Kxc3+ Kb1 2.Qxf5+ Ka2 3.Qd5+ Kb1 4.Qe4+ Ka2
 128/35	06:45	 15.952.057k	39.353k	 0,00	1.Kxc3+ Kb1 2.Qxf5+ Ka2 3.Qd5+ Kb1 4.Qe4+ Ka2
 129/35	07:30	 18.000.714k	39.988k	 0,00	1.Kxc3+ Kb1 2.Qxf5+ Ka2 3.Qd5+ Kb1 4.Qe4+ Ka2
 130/35	07:59	 19.397.367k	40.495k	 0,00	1.Kxc3+ Kb1 2.Qxf5+ Ka2 3.Qd5+ Kb1 4.Qe4+ Ka2
 131/35	08:42	 21.591.621k	41.303k	 0,00	1.Kxc3+ Kb1 2.Qxf5+ Ka2 3.Qd5+ Kb1 4.Qe4+ Ka2
 132/35	09:20	 23.423.999k	41.823k	 0,00	1.Kxc3+ Kb1 2.Qxf5+ Ka2 3.Qd5+ Kb1 4.Qe4+ Ka2
 133/35	17:16	 51.408.949k	49.620k	 0,00	1.Kxc3+ Kb1 2.Qxf5+ Ka2 3.Qd5+ Kb1 4.Qe4+ Ka2
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Jouni
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Full name: Jouni Uski

Re: Huntsman and mate in 64

Post by Jouni »

You should update to faster PC :) . Seriously Huntsman solves this only occasionally. And 3 cores is enough.
Jouni
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peter
Posts: 3487
Joined: Sat Feb 16, 2008 7:38 am
Full name: Peter Martan

Re: Huntsman and mate in 64

Post by peter »

Jouni wrote: ↑Sun Feb 26, 2023 7:46 pm You should update to faster PC :) . Seriously Huntsman solves this only occasionally. And 3 cores is enough.
Single thread of 3.5GHz with 8G hash should be enough, and I don't think it to be occasionally then:

Code: Select all

The Huntsman 1 by the Stockfish developers (see AUTHORS file)
position fen 6n1/2p5/r6p/3Q1b1p/2K5/p1b1p1p1/kp3p2/q4r1n w - - 0 1
setoption name hash value 8192
go infinite
info string classical evaluation enabled
info depth 1 seldepth 1 multipv 1 score cp 24 nodes 42 nps 42000 tbhits 0 time 1 pv c4c3 a2b1 d5f5 b1c1
info depth 2 seldepth 2 multipv 1 score cp 24 nodes 75 nps 75000 tbhits 0 time 1 pv c4c3 a2b1 d5f5 b1c1
info depth 3 seldepth 3 multipv 1 score cp 24 nodes 135 nps 135000 tbhits 0 time 1 pv c4c3 a2b1 d5f5 b1c1
info depth 4 seldepth 4 multipv 1 score cp 24 nodes 214 nps 214000 tbhits 0 time 1 pv c4c3 a2b1 d5f5 b1c1
info depth 5 seldepth 5 multipv 1 score cp 182 nodes 297 nps 297000 tbhits 0 time 1 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1c1
info depth 6 seldepth 6 multipv 1 score cp 182 nodes 365 nps 365000 tbhits 0 time 1 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1
info depth 7 seldepth 9 multipv 1 score cp 0 nodes 1038 nps 519000 tbhits 0 time 2 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1
info depth 8 seldepth 10 multipv 1 score cp 0 nodes 1608 nps 804000 tbhits 0 time 2 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4d5
info depth 9 seldepth 11 multipv 1 score cp 139 nodes 1770 nps 885000 tbhits 0 time 2 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2
info depth 10 seldepth 17 multipv 1 score cp 139 nodes 2271 nps 757000 tbhits 0 time 3 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1
...
info depth 69 currmove d5h1 currmovenumber 25
info depth 71 seldepth 117 multipv 1 score cp 88 nodes 48938632 nps 3047427 hashfull 15 tbhits 0 time 16059 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4d5 a2b1 d5g2 b1a2 g2d5 a2b1 d5c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4b5 b1a2 b5b3 a2b1 b3c4 h5h4 c4e4 b1a2 e4d5 a2b1 d5c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2
info depth 72 currmove c4c3 currmovenumber 1
...
info depth 62 currmove d5h1 currmovenumber 25
info depth 72 seldepth 113 multipv 1 score mate 87 nodes 54202994 nps 3111180 hashfull 16 tbhits 0 time 17422 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h6h5 c4d3 b1a2 d3d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 c6c5 c4e4 b1a2
info depth 73 currmove c4c3 currmovenumber 1
...
info depth 102 currmove d5h1 currmovenumber 25
info depth 102 seldepth 135 multipv 1 score mate 68 nodes 266109413 nps 2838742 hashfull 113 tbhits 0 time 93742 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4e4 b1a2 e4d5 a2b1 d5c4 e3e2 c4e2 b1a2 e2e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 c5c4 e6c4 a2b1 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6e4 b1a2 e4c4 a2b1 c3d2 f2f1q c4f1 b1a2 f1f7 a2b1 d2c3
info depth 103 currmove c4c3 currmovenumber 1
...
info depth 105 currmove d5h1 currmovenumber 25
info depth 105 seldepth 138 multipv 1 score mate 68 nodes 439623002 nps 2769034 hashfull 209 tbhits 0 time 158764 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 c6c5 c4d3 b1a2 d3d5 a2b1 d5c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4d3 b1a2 d3d5 a2b1 d5c4 e3e2 c4e2 b1a2 e2e6 a2b1 e6f5 b1a2 f5f7 c5c4 f7c4 a2b1 c4e4 b1a2 e4e6 a2b1 e6f5 b1a2 f5f7 a2b1 f7f2 b1a2 f2f7 a2b1 f7f1 b1a2 f1c4 a2b1 c4h4 b1a2 h4c4 a2b1 c3d2 a3a2 c4f1
info depth 106 currmove c4c3 currmovenumber 1
...
info depth 106 currmove d5h1 currmovenumber 25
info depth 106 seldepth 136 multipv 1 score mate 68 nodes 456980128 nps 2785241 hashfull 213 tbhits 0 time 164072 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 c6c5 c4d3 b1a2 d3d5 a2b1 d5c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 e3e2 c4e2 b1a2 e2e6 a2b1 e6f5 b1a2 f5f7 c5c4 f7c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7f2 b1a2 f2f7 a2b1 f7f1 b1a2 f1c4 a2b1 c4h4 b1a2 h4c4 a2b1 c3d2 a3a2 c4f1
info depth 107 currmove c4c3 currmovenumber 1
...
info depth 108 currmove d5h1 currmovenumber 25
info depth 108 seldepth 144 multipv 1 score mate 66 nodes 550473567 nps 2774746 hashfull 258 tbhits 0 time 198387 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 c6c5 c4e4 b1a2 e4d5 c5c4 d5c4 a2b1 c4e4 b1a2 e4e6 a2b1 e6c4 e3e2 c4e2 b1a2 e2e6 a2b1 e6c4 f2f1q c4f1 b1a2 f1c4 a2b1 c3d2 a3a2 c4f1
info depth 109 currmove c4c3 currmovenumber 1
...
info depth 109 currmove d5h1 currmovenumber 25
info depth 109 seldepth 133 multipv 1 score mate 66 nodes 561211937 nps 2776490 hashfull 262 tbhits 0 time 202130 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 c6c5 c4e4 b1a2 e4e6 c5c4 e6c4 a2b1 c4e4 b1a2 e4e6 a2b1 e6c4 e3e2 c4e2 b1a2 e2c4 a2b1 c3d2 f2f1q c4f1 b1a2 f1c4 a2b1 d2c3 a3a2 c4f1
info depth 110 currmove c4c3 currmovenumber 1
...
info depth 110 currmove d5h1 currmovenumber 25
info depth 110 seldepth 136 multipv 1 score mate 66 nodes 591167649 nps 2768079 hashfull 276 tbhits 0 time 213566 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4d3 b1a2 d3d5 a2b1 d5c4 h4h3 c4e4 b1a2 e4e6 c5c4 e6c4 a2b1 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 e3e2 c4e2 b1a2 e2e6 a2b1 e6c4 f2f1q c4f1 b1a2 f1c4 a2b1 c3d2 a3a2 c4f1
info depth 111 currmove c4c3 currmovenumber 1
...
info depth 111 currmove d5h1 currmovenumber 25
info depth 111 seldepth 132 multipv 1 score mate 66 nodes 628475020 nps 2754113 hashfull 297 tbhits 0 time 228195 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4e4 b1a2 e4e6 c5c4 e6c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5c4 e3e2 c4e2 b1a2 e2e6 a2b1 e6f5 b1a2 f5f7 a2b1 f7f2 b1a2 f2f7 a2b1 f7f1 b1a2 f1c4 a2b1 c4h4 b1a2 h4c4 a2b1 c4e6 a3a2 e6e1
info depth 112 currmove c4c3 currmovenumber 1
...
info depth 112 currmove d5h1 currmovenumber 25
info depth 112 seldepth 140 multipv 1 score mate 68 nodes 641530906 nps 2755125 hashfull 303 tbhits 0 time 232850 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4e4 b1a2 e4e6 a2b1 e6c4 e3e2 c4e2 b1a2 e2e6 a2b1 e6f5 b1a2 f5f7 c5c4 f7c4 a2b1 c4e4 b1a2 e4e6 a2b1 e6f5 b1a2 f5f7 a2b1 f7f2 b1a2 f2f7 a2b1 f7f1 b1a2 f1c4 a2b1 c4h4 b1a2 h4c4 a2b1 c3d2 a3a2 c4f1
...
info depth 113 seldepth 136 multipv 1 score mate 64 nodes 2410213547 nps 3879363 hashfull 497 tbhits 0 time 621291 pv c4c3 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4d5 a2b1 d5c4 h5h4 c4e4 b1a2 e4d5 a2b1 d5c4 e3e2 c4e2 b1a2 e2e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 c5c4 e6c4 a2b1 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 f2f1q c4f1 b1a2 f1c4 a2b1 c4b3 a1a2 b3d1
info depth 114 currmove c4c3 currmovenumber 1
stop
info depth 114 seldepth 136 multipv 1 score mate 64 nodes 2541861180 nps 3830048 hashfull 522 tbhits 0 time 663663 pv c4c3 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4d5 a2b1 d5c4 h5h4 c4e4 b1a2 e4d5 a2b1 d5c4 e3e2 c4e2 b1a2 e2e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 c5c4 e6c4 a2b1 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 f2f1q c4f1 b1a2 f1c4 a2b1 c4b3 a1a2 b3d1
bestmove c4c3 ponder a2b1
With 30 threads I had some trials, best afair was less then 5 minutes till #64- output, but yes, SMP- spreading is rather big here, had a worst one even longer with 30 threads than the above one single threaded was.

Edit: oops, did start a new one run with 30 threads in console, guess I have a new worst one try:

info depth 142 seldepth 59 multipv 1 score cp 0 nodes 58633092166 nps 48491485 hashfull 1000 tbhits 0 time 1209142 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1
info depth 143 currmove c4c3 currmovenumber 1

still running
:)
Peter.
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peter
Posts: 3487
Joined: Sat Feb 16, 2008 7:38 am
Full name: Peter Martan

Re: Huntsman and mate in 64

Post by peter »

peter wrote: ↑Sun Feb 26, 2023 8:32 pm Edit: oops, did start a new one run with 30 threads in console, guess I have a new worst one try:

info depth 142 seldepth 59 multipv 1 score cp 0 nodes 58633092166 nps 48491485 hashfull 1000 tbhits 0 time 1209142 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1
info depth 143 currmove c4c3 currmovenumber 1

still running
Edit time over, but I stopped that and restarted console, here's another one try with 30 threads of the 3.5GHz CPU and 32G hash, that's a new best run of mine:

Code: Select all

The Huntsman 1 by the Stockfish developers (see AUTHORS file)
position fen 6n1/2p5/r6p/3Q1b1p/2K5/p1b1p1p1/kp3p2/q4r1n w - - 0 1
setoption name threads value 30
setoption name hash value 32768
go mate 64
info string classical evaluation enabled
info depth 1 seldepth 1 multipv 1 score cp 24 nodes 4613 nps 2306500 tbhits 0 time 2 pv c4c3 a2b1 d5f5 b1c1
info depth 2 seldepth 2 multipv 1 score cp 100 nodes 15685 nps 7842500 tbhits 0 time 2 pv c4c3 a2b1
info depth 3 seldepth 3 multipv 1 score cp 0 nodes 24534 nps 8178000 tbhits 0 time 3 pv c4c3 a2b1 d5f5 b1a2
info depth 4 seldepth 4 multipv 1 score cp 137 nodes 32478 nps 10826000 tbhits 0 time 3 pv c4c3 a2b1 d5f5 b1a2
info depth 5 seldepth 5 multipv 1 score cp 125 nodes 43097 nps 14365666 tbhits 0 time 3 pv c4c3 a2b1 d5f5 b1a2
info depth 6 seldepth 6 multipv 1 score cp 119 nodes 52806 nps 17602000 tbhits 0 time 3 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1
info depth 7 seldepth 8 multipv 1 score cp 108 nodes 72217 nps 24072333 tbhits 0 time 3 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2
info depth 8 seldepth 10 multipv 1 score cp 79 nodes 86588 nps 21647000 tbhits 0 time 4 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1
info depth 9 seldepth 12 multipv 1 score cp 139 nodes 100283 nps 25070750 tbhits 0 time 4 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1
info depth 10 seldepth 26 multipv 1 score cp 137 nodes 202840 nps 40568000 tbhits 0 time 5 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1
info depth 11 seldepth 32 multipv 1 score cp 79 nodes 509894 nps 50989400 tbhits 0 time 10 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1
info depth 12 seldepth 30 multipv 1 score cp 75 nodes 555484 nps 50498545 tbhits 0 time 11 pv c4c3 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a6e6 g8e6 a2b1 e6e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5c4 f2f1q c4f1 b1a2 f1c4 a2b1
info depth 13 seldepth 35 multipv 1 score cp 70 nodes 614053 nps 55823000 tbhits 0 time 11 pv c4c3 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4
info depth 14 seldepth 34 multipv 1 score cp 64 nodes 716592 nps 55122461 tbhits 0 time 13 pv c4c3 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4a6 f2f1q a6f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1
info depth 15 seldepth 39 multipv 1 score cp 45 nodes 1124711 nps 62483944 tbhits 0 time 18 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 f2f1r a6f1 b1a2
info depth 16 seldepth 39 multipv 1 score cp 46 nodes 1206649 nps 60332450 tbhits 0 time 20 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a6e6 g8e6 a2b1 e6e4 b1a2 e4c4 a2b1 c3b4 a1a2 c4f1 b1c2 f1e2 c2c1 e2e3 c1b1
info depth 17 seldepth 32 multipv 1 score cp 72 nodes 1424428 nps 61931652 tbhits 0 time 23 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 f2f1b h1f1 b1a2
info depth 18 seldepth 48 multipv 1 score cp 47 nodes 1968324 nps 61510125 tbhits 0 time 32 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 c7c6 a6d3 b1a2 d3c4 a2b1 c4e4 b1a2 e4e6 a2b1 e6f5 b1a2 f5f7 a2b1
info depth 19 seldepth 54 multipv 1 score cp 39 nodes 2348727 nps 63479108 tbhits 0 time 37 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 g3g2 a6d3 b1a2 d3c4 a2b1 c4e4 b1a2 e4e6 a2b1
info depth 20 seldepth 54 multipv 1 score cp 36 nodes 2509407 nps 62735175 tbhits 0 time 40 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 c7c6 a6c4 f2f1q c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4e6 a2b1 e6e3 h1f2 c3d2 g3g2
info depth 21 seldepth 58 multipv 1 score cp 36 nodes 2897920 nps 62998260 tbhits 0 time 46 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 c7c6 a6f1 b1a2 f1c4 a2b1 c3b4 a1a2 c4f1 b1c2 f1e2 c2c1 e2e3 c1b1 e3d3 b1a1
info depth 22 seldepth 55 multipv 1 score cp 35 nodes 3563891 nps 62524403 tbhits 0 time 57 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 c7c6 a6d3 b1a2 d3c4 a2b1 c4e4 b1a2 e4e6 a2b1 e6f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1
info depth 23 seldepth 53 multipv 1 score cp 23 nodes 5545820 nps 63020681 tbhits 0 time 88 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6e4 b1a2 e4d5 a2b1 d5h1 b1a2
info depth 24 seldepth 54 multipv 1 score cp 30 nodes 6945821 nps 64313157 tbhits 0 time 108 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a6e6 f7e6 a2b1 e6e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1
info depth 25 seldepth 58 multipv 1 score cp 43 nodes 7113729 nps 64087648 tbhits 0 time 111 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 c7c5 a6c4 h5h4
info depth 26 seldepth 62 multipv 1 score cp 39 nodes 8191687 nps 63997554 tbhits 0 time 128 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 c7c6 a6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4e4 b1a2 e4d5 a2b1 d5c4 h6h5 c4e4 b1a2 e4e6 a2b1
info depth 27 seldepth 55 multipv 1 score cp 42 nodes 8316003 nps 64465139 tbhits 0 time 129 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 c7c6 a6c4 c6c5 c4e4 b1a2 e4d5 a2b1 d5c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3
info depth 28 seldepth 64 multipv 1 score cp 39 nodes 8666256 nps 64194488 tbhits 0 time 135 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 c7c5 a6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h6h5 c4d3 b1a2 d3d5 a2b1 d5c4 h4h3 c4e4 b1a2 e4e6 a2b1
info depth 29 seldepth 66 multipv 1 score cp 41 nodes 10141844 nps 63386525 tbhits 0 time 160 pv c4c3 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a6e6 f7e6 a2b1 e6f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1
info depth 30 seldepth 68 multipv 1 score cp 42 nodes 10272487 nps 63410413 tbhits 0 time 162 pv c4c3 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2
info depth 31 seldepth 71 multipv 1 score cp 41 nodes 10539116 nps 63108479 tbhits 0 time 167 pv c4c3 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6g6 b1a2 g6g8 a2b1
info depth 32 seldepth 65 multipv 1 score cp 43 nodes 10707264 nps 63356591 tbhits 0 time 169 pv c4c3 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 c7c6 a6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 c6c5 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4d3 b1a2
info depth 33 seldepth 75 multipv 1 score cp 0 nodes 21127389 nps 61238808 tbhits 0 time 345 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2
info depth 34 seldepth 41 multipv 1 score cp 0 nodes 21239089 nps 61384650 tbhits 0 time 346 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2
info depth 35 seldepth 43 multipv 1 score cp 0 nodes 21312419 nps 61419074 tbhits 0 time 347 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2
info depth 36 seldepth 41 multipv 1 score cp 0 nodes 21425202 nps 61390263 tbhits 0 time 349 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1
info depth 37 seldepth 41 multipv 1 score cp 0 nodes 21881176 nps 61463977 tbhits 0 time 356 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2
info depth 38 seldepth 58 multipv 1 score cp 30 nodes 22123716 nps 61454766 tbhits 0 time 360 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a6e6 f7e6 a2b1 e6f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1
info depth 39 seldepth 85 multipv 1 score cp 39 nodes 22710837 nps 61546983 tbhits 0 time 369 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2
info depth 40 seldepth 79 multipv 1 score cp 43 nodes 22907344 nps 61578881 tbhits 0 time 372 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a6e6 f7e6 a2b1 e6f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 h6h5 h3f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1
info depth 41 seldepth 96 multipv 1 score cp 43 nodes 23577338 nps 61559629 tbhits 0 time 383 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a6e6 f7e6 a2b1 e6f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 h6h5 h3f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 c6c5 h3f5 b1a2 f5d5 a2b1 d5c4 g3g2 c4e4 b1a2 e4d5 a2b1 d5g2 f2f1q g2f1 b1a2
info depth 42 seldepth 80 multipv 1 score cp 50 nodes 24715346 nps 61634279 tbhits 0 time 401 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5c4 h5h4 c4e4 b1a2 e4d5 a2b1 d5c4 c7c5 c4d3 b1a2 d3d5 a2b1 d5c4 g3g2 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2
info depth 43 seldepth 79 multipv 1 score cp 49 nodes 24930089 nps 61708141 tbhits 0 time 404 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5c4 h5h4 c4e4 b1a2 e4d5 a2b1 d5c4 c7c5 c4d3 b1a2 d3d5 a2b1 d5c4 g3g2 c4d3 b1a2 d3d5 a2b1 d5g2 b1a2 g2d5 a2b1 d5c4 h4h3 c4d3 b1a2 d3d5 a2b1
info depth 44 seldepth 70 multipv 1 score cp 50 nodes 25224733 nps 61674163 tbhits 0 time 409 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5c4 h5h4 c4d3 b1a2 d3d5 a2b1 d5c4 c7c5 c4d3 b1a2 d3d5 a2b1 d5c4 g3g2 c4d3 b1a2 d3d5 a2b1 d5g2 b1a2
info depth 45 seldepth 83 multipv 1 score cp 50 nodes 25602053 nps 61840707 tbhits 0 time 414 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5c4 h5h4 c4d3 b1a2 d3d5 a2b1 d5c4 c7c5 c4d3 b1a2 d3d5 a2b1 d5c4 g3g2 c4d3 b1a2 d3d5 a2b1 d5g2 b1a2 g2d5 a2b1 d5c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6e4 b1a2
info depth 46 seldepth 73 multipv 1 score cp 51 nodes 27342334 nps 62000757 tbhits 0 time 441 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 c7c6 a6c4 c6c5 c4d3 b1a2 d3d5 a2b1 d5c4 g3g2 c4e4 b1a2 e4d5 a2b1 d5g2 b1a2 g2g8 a2b1 g8c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2
info depth 47 seldepth 78 multipv 1 score cp 50 nodes 28123359 nps 62219820 tbhits 0 time 452 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c5 c4e4 b1a2 e4d5 a2b1 d5c4 g3g2 c4d3 b1a2 d3d5 a2b1 d5g2 b1a2 g2d5 a2b1 d5c4 h5h4 c4d3 b1a2 d3d5 a2b1 d5c4 h6h5
info depth 48 seldepth 99 multipv 1 score cp 57 nodes 38793626 nps 62469607 tbhits 0 time 621 pv c4c3 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5c4 h5h4 c4d3 b1a2 d3d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4d3 b1a2 d3d5 a2b1 d5c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4d3 b1a2 d3d5 a2b1 d5c4
info depth 49 seldepth 90 multipv 1 score cp 60 nodes 43359782 nps 62658644 tbhits 0 time 692 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 h5h4 a6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4d3 b1a2 d3d5 a2b1 d5c4 h6h5 c4d3 b1a2 d3d5 a2b1 d5c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 h5h4 h3f5 b1a2 f5d5 a2b1 d5c4 g3g2 c4d3 b1a2 d3d5 a2b1 d5g2 b1a2 g2g8 a2b1 g8c4 h4h3 c4e4 b1a2 e4e6 c5c4 e6c4 a2b1
info depth 50 seldepth 98 multipv 1 score cp 70 nodes 53992346 nps 64430007 tbhits 0 time 838 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5c4 h5h4 c4a6 b1a2 a6e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4d5 a2b1 d5c4 f2f1q c4f1 b1a2 f1f7 a2b1 f7g6 b1a2 g6e6 a2b1 e6e3 b1a2 e3e6 a2b1 e6f7
info depth 51 seldepth 101 multipv 1 score cp 72 nodes 57680640 nps 64882609 tbhits 0 time 889 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 g3g2 c4d3 b1a2 d3d5 a2b1 d5g2 b1a2 g2d5 a2b1 d5c4 h5h4 c4e4 b1a2 e4d5 a2b1 d5c4 h6h5 c4e4 b1a2 e4d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 c6c5 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2
info depth 52 seldepth 101 multipv 1 score cp 77 nodes 62728191 nps 65683969 tbhits 0 time 955 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5c4 h5h4 c4e4 b1a2 e4d5 a2b1 d5c4 h4h3 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4d3 b1a2 d3d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 e3e2 c4e2 b1a2 e2c4 a2b1 c3d2 h4h3 c4e4 b1a2 e4e6 a2b1
info depth 53 seldepth 95 multipv 1 score cp 78 nodes 64360539 nps 65875679 tbhits 0 time 977 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 h5h4 a6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 g3g2 c4d3 b1a2 d3d5 a2b1 d5g2 b1a2 g2d5 a2b1 d5c4 h6h5 c4e4 b1a2 e4d5 a2b1 d5c4 h5h4 c4e4 b1a2 e4d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 f2f1b c4f1 b1a2 f1c4 a2b1 c4e4 b1a2
info depth 54 seldepth 91 multipv 1 score cp 86 nodes 73074065 nps 66795306 hashfull 3 tbhits 0 time 1094 pv c4c3 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 g3g2 c4d3 b1a2 d3d5 a2b1 d5g2 b1a2 g2g8 a2b1 g8c4 h5h4 c4e4 b1a2 e4d5 a2b1 d5c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4d3 b1a2 d3d5 a2b1 d5c4 h5h4 c4d3 b1a2 d3d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2
info depth 55 seldepth 83 multipv 1 score cp 15265 nodes 82531798 nps 68208097 hashfull 3 tbhits 0 time 1210 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 a6g6 h7g6 b1a2 g6g8 a2b1 g8c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 c6c5 c4e4 b1a2 e4d5 a2b1
info depth 56 seldepth 77 multipv 1 score mate 80 nodes 85482851 nps 68386280 hashfull 3 tbhits 0 time 1250 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 c6c5 c4e4 b1a2 e4d5 a2b1 d5c4 h5h4 c4e4 b1a2 e4d5 a2b1
info depth 57 seldepth 78 multipv 1 score mate 84 nodes 85785072 nps 68409148 hashfull 3 tbhits 0 time 1254 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4d3 b1a2 d3d5 a2b1 d5c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 g3g2 c4e4 b1a2
info depth 58 seldepth 81 multipv 1 score mate 84 nodes 86954338 nps 68521936 hashfull 3 tbhits 0 time 1269 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4d3 b1a2 d3d5 a2b1 d5c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4d5 a2b1
info depth 59 seldepth 85 multipv 1 score mate 79 nodes 87328680 nps 68546844 hashfull 3 tbhits 0 time 1274 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4d3 b1a2 d3d5 a2b1 d5c4 e3e2 c4e2 b1a2 e2c4 a2b1 c4e4 b1a2 e4d5 a2b1
info depth 60 seldepth 82 multipv 1 score mate 79 nodes 87834201 nps 68620469 hashfull 3 tbhits 0 time 1280 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4d3 b1a2 d3d5 a2b1 d5c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 e3e2 h3f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4e2
info depth 61 seldepth 90 multipv 1 score mate 81 nodes 92405080 nps 68549762 hashfull 3 tbhits 0 time 1348 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 c6c5 c4e4 b1a2 e4d5 a2b1 d5c4 h4h3 c4e4 b1a2 e4e6 a2b1
info depth 62 seldepth 87 multipv 1 score mate 81 nodes 98547352 nps 67823366 hashfull 3 tbhits 0 time 1453 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4e4 b1a2
info depth 63 seldepth 85 multipv 1 score mate 84 nodes 98735105 nps 67812572 hashfull 3 tbhits 0 time 1456 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4e4 b1a2
info depth 64 seldepth 86 multipv 1 score mate 84 nodes 98930153 nps 67806821 hashfull 3 tbhits 0 time 1459 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4e4 b1a2
info depth 65 seldepth 87 multipv 1 score mate 84 nodes 99091959 nps 67778357 hashfull 3 tbhits 0 time 1462 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1
info depth 66 seldepth 88 multipv 1 score mate 81 nodes 99283897 nps 67770578 hashfull 3 tbhits 0 time 1465 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1
info depth 67 seldepth 91 multipv 1 score mate 79 nodes 99547687 nps 67765614 hashfull 3 tbhits 0 time 1469 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h6h5 c4d3 b1a2 d3d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 c6c5 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3
info depth 68 seldepth 91 multipv 1 score mate 79 nodes 99771962 nps 67825942 hashfull 3 tbhits 0 time 1471 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h6h5 c4d3 b1a2 d3d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h5h4 c4e4 b1a2
info depth 69 seldepth 92 multipv 1 score mate 79 nodes 100098843 nps 67817644 hashfull 3 tbhits 0 time 1476 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h6h5 c4d3 b1a2 d3d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h5h4 c4e4 b1a2
info depth 70 seldepth 94 multipv 1 score mate 75 nodes 103231755 nps 67692954 hashfull 3 tbhits 0 time 1525 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8g6 b1a2 g6e6 a2b1
info depth 71 seldepth 95 multipv 1 score mate 75 nodes 104804746 nps 67615965 hashfull 3 tbhits 0 time 1550 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 c6c5 c4e4 b1a2 e4e6 a2b1
info depth 72 seldepth 97 multipv 1 score mate 71 nodes 106013050 nps 67567272 hashfull 3 tbhits 0 time 1569 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 e3e2 c4e2 b1a2 e2e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1
info depth 73 seldepth 98 multipv 1 score mate 73 nodes 107910168 nps 67528265 hashfull 3 tbhits 0 time 1598 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4d5 a2b1 d5g2 b1a2 g2d5 a2b1 d5c4 h6h5 c4e4 b1a2 e4d5 a2b1 d5c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 e3e2 c4e4 b1a2 e4e6 a2b1 e6f5 b1a2 f5f7 a2b1 f7f2
info depth 74 seldepth 99 multipv 1 score mate 70 nodes 108667351 nps 67495249 hashfull 3 tbhits 0 time 1610 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4d5 c5c4 d5c4 a2b1 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2d5 a2b1 d5c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1
info depth 75 seldepth 99 multipv 1 score mate 68 nodes 114085862 nps 67148829 hashfull 3 tbhits 0 time 1699 pv c4c3 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5e4 b1a2 e4c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4e4 b1a2 e4d5 c5c4 d5c4 a2b1 c4e4 b1a2
info depth 76 seldepth 103 multipv 1 score mate 70 nodes 114406964 nps 67140237 hashfull 3 tbhits 0 time 1704 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4
info depth 77 seldepth 104 multipv 1 score mate 70 nodes 139223544 nps 65578682 hashfull 6 tbhits 0 time 2123 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4e4 b1a2 e4d5 a2b1 d5c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4d5 a2b1 d5c4 h5h4 c4e4 b1a2 e4d5 a2b1 d5c4 h4h3 c4e4 b1a2
info depth 78 seldepth 104 multipv 1 score mate 70 nodes 139496301 nps 65552773 hashfull 6 tbhits 0 time 2128 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4e4 b1a2 e4d5 a2b1 d5c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2
info depth 79 seldepth 104 multipv 1 score mate 70 nodes 205536499 nps 63673017 hashfull 11 tbhits 0 time 3228 pv c4c3 a2b1 d5f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4d3 b1a2 d3d5 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4e4 b1a2 e4d5 a2b1 d5c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2
info depth 92 seldepth 127 multipv 1 score mate 64 nodes 205536500 nps 63653298 hashfull 11 tbhits 0 time 3229 pv c4c3 a2b1 d5f5 b1a2 f5f7 a2b1 f7h7 b1a2 h7g8 a2b1 g8h7 b1a2 h7f7 a2b1 f7f5 b1a2 f5d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4f1 b1a2 f1c4 a2b1 c4e4 b1a2 e4d5 a2b1 d5h1 b1a2 h1d5 a2b1 d5d3 b1a2 d3c4 a2b1 c4a6 b1a2 a6e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4d5 a2b1 d5c4 c7c6 c4e4 b1a2 e4e6 a2b1 e6c4 g3g2 c4e4 b1a2 e4e6 a2b1 e6g6 b1a2 g6g8 a2b1 g8g2 b1a2 g2g8 a2b1 g8c4 h6h5 c4e4 b1a2 e4e6 a2b1 e6c4 c6c5 c4d3 b1a2 d3d5 a2b1 d5c4 h4h3 c4e4 b1a2 e4e6 c5c4 e6c4 a2b1 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 h5h4 c4e4 b1a2 e4e6 a2b1 e6c4 h4h3 c4e4 b1a2 e4e6 a2b1 e6h3 b1a2 h3e6 a2b1 e6c4 f2f1q c4f1 b1a2 f1f7 a2b1 f7c4 e3e2 c4e2 b1a2 e2e6 a2b1 e6c4 a1a2 c4f1
bestmove c4c3 ponder a2b1
:)
Peter.
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Vinvin
Posts: 5309
Joined: Thu Mar 09, 2006 9:40 am
Full name: Vincent Lejeune

Re: Huntsman and mate in 64

Post by Vinvin »

The Huntsman seems way less efficient with a lot (>10) of cores.
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