Nice tournament!
Unfortunately due to me having mis-configured xboard, it did not save the games played by texel. If anyone has saved any games played by texel, could you please consider sending them to me?
For the future it would be nice if all games in the tourney could be saved automatically. Something like WatchBot, although I don't think WatchBot is available for download.
On-line engine blitz tourney August
Moderators: hgm, Rebel, chrisw
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Re: On-line engine blitz tourney August
You can retrieve the games using history and examine.petero2 wrote: For the future it would be nice if all games in the tourney could be saved automatically.
http://www.freechess.org/Help/HelpFiles/history.html
http://www.freechess.org/Help/HelpFiles/examine.html
zurichess - http://www.zurichess.xyz
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Re: On-line engine blitz tourney August
Sure.
[pgn]
[Event "ICS rated blitz match"]
[Site "winboard.nl"]
[Date "2017.08.19"]
[Round "3"]
[White "WaDuuttie"]
[Black "Texel"]
[Result "0-1"]
[WhiteElo "2036"]
[BlackElo "2236"]
[TimeControl "300+1"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8.
f3 Nbd7 9. g4 Be7 10. Qd2 O-O 11. O-O-O b5 12. g5 Nh5 13. Kb1 Nb6 14. Nd5
Nxd5 15. exd5 Bd7 16. Na5 Qc7 17. Rg1 g6 18. c4 bxc4 19. Bxc4 {+0.06/17 22}
Bb5 20. Bb3 {+0.16/20 1:04} Qd7 21. Nc6 {+0.08/17 14} a5 22. Bc2
{+0.24/15 4} a4 23. Rc1 {+0.16/15 6} a3 {+0.30/24 1.3} 24. b3 {+0.28/16 5}
Ba6 {+0.15/24 4} 25. h4 {+0.34/15 7} Rfe8 {+0.11/25 1.5} 26. Nxe7+
{+0.42/16 5} Qxe7 {+0.12/28 2.8} 27. Be4 {+0.32/18 13} Bb5 {+0.05/28 11}
28. Qb4 {+0.19/18 11} Reb8 {+0.07/27 0.3} 29. Ka1 {+0.19/22 6} Qd8
{+0.05/26 1.5} 30. Qd2 {+0.19/19 19} Bd7 {+0.05/27 1.8} 31. Bc2
{+0.19/13 3} Rb7 {+0.05/27 3} 32. Bd3 {+0.19/14 2.9} Qe7 {+0.05/27 3} 33.
Rc3 {+0.24/16 4} Rab8 {+0.00/25 5} 34. Rgc1 {+0.32/14 2.8} Qd8
{+0.00/26 2.8} 35. f4 {+0.32/16 4} Nxf4 {+0.23/26 0.2} 36. Bxf4
{+0.46/19 4} exf4 {+0.30/26 7} 37. Qxf4 {+0.46/20 10} Rb4 {+0.33/27 2.2}
38. Qxd6 {+0.02/21 40} Rxh4 {+0.72/25 1.1} 39. Rg1 {+0.04/18 0.5} Rc8
{+1.32/25 9} 40. Rc4 {-0.28/17 2.0} Rcxc4 {+1.94/26 7} 41. bxc4
{-0.98/20 23} Rh3 {+2.25/29 2.0} 42. Bb1 {-0.96/18 1.2} Re3 {+2.25/30 0.9}
43. Qb4 {-1.36/22} Qe8 {+18.84/25 1.8} 44. Qd6 {-1.58/18 2.1} Rf3
{+22.59/21 0.7} 45. Bc2 {-3.52/15 1.7} Qe3 {+1000.09/20 0.3} 46. Qb8+
{-12.90/15 3} Kg7 {+1000.09/18 1.8} 47. Rh1 {-99.83/20 2.1} Qd4+
{+1000.08/16} 48. Kb1 {-99.85/22} Rf2 {+1000.07/14 0.1} 49. Qb7
{-99.87/25 0.1} Ba4 {+1000.05/12} 50. Qxf7+ {-99.89/42} Rxf7 {+1000.04/10}
51. Kc1 {-99.91/62} Rf2 {+1000.03/8} 52. Rxh7+ {-99.93/62} Kxh7
{+1000.03/6} 53. Bxg6+ {-99.95/62} Kxg6 {+1000.02/4} 54. Kb1 {-99.97/62}
Qb2#
[/pgn]
[pgn]
[Event "ICS rated blitz match"]
[Site "winboard.nl"]
[Date "2017.08.19"]
[Round "3"]
[White "WaDuuttie"]
[Black "Texel"]
[Result "0-1"]
[WhiteElo "2036"]
[BlackElo "2236"]
[TimeControl "300+1"]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8.
f3 Nbd7 9. g4 Be7 10. Qd2 O-O 11. O-O-O b5 12. g5 Nh5 13. Kb1 Nb6 14. Nd5
Nxd5 15. exd5 Bd7 16. Na5 Qc7 17. Rg1 g6 18. c4 bxc4 19. Bxc4 {+0.06/17 22}
Bb5 20. Bb3 {+0.16/20 1:04} Qd7 21. Nc6 {+0.08/17 14} a5 22. Bc2
{+0.24/15 4} a4 23. Rc1 {+0.16/15 6} a3 {+0.30/24 1.3} 24. b3 {+0.28/16 5}
Ba6 {+0.15/24 4} 25. h4 {+0.34/15 7} Rfe8 {+0.11/25 1.5} 26. Nxe7+
{+0.42/16 5} Qxe7 {+0.12/28 2.8} 27. Be4 {+0.32/18 13} Bb5 {+0.05/28 11}
28. Qb4 {+0.19/18 11} Reb8 {+0.07/27 0.3} 29. Ka1 {+0.19/22 6} Qd8
{+0.05/26 1.5} 30. Qd2 {+0.19/19 19} Bd7 {+0.05/27 1.8} 31. Bc2
{+0.19/13 3} Rb7 {+0.05/27 3} 32. Bd3 {+0.19/14 2.9} Qe7 {+0.05/27 3} 33.
Rc3 {+0.24/16 4} Rab8 {+0.00/25 5} 34. Rgc1 {+0.32/14 2.8} Qd8
{+0.00/26 2.8} 35. f4 {+0.32/16 4} Nxf4 {+0.23/26 0.2} 36. Bxf4
{+0.46/19 4} exf4 {+0.30/26 7} 37. Qxf4 {+0.46/20 10} Rb4 {+0.33/27 2.2}
38. Qxd6 {+0.02/21 40} Rxh4 {+0.72/25 1.1} 39. Rg1 {+0.04/18 0.5} Rc8
{+1.32/25 9} 40. Rc4 {-0.28/17 2.0} Rcxc4 {+1.94/26 7} 41. bxc4
{-0.98/20 23} Rh3 {+2.25/29 2.0} 42. Bb1 {-0.96/18 1.2} Re3 {+2.25/30 0.9}
43. Qb4 {-1.36/22} Qe8 {+18.84/25 1.8} 44. Qd6 {-1.58/18 2.1} Rf3
{+22.59/21 0.7} 45. Bc2 {-3.52/15 1.7} Qe3 {+1000.09/20 0.3} 46. Qb8+
{-12.90/15 3} Kg7 {+1000.09/18 1.8} 47. Rh1 {-99.83/20 2.1} Qd4+
{+1000.08/16} 48. Kb1 {-99.85/22} Rf2 {+1000.07/14 0.1} 49. Qb7
{-99.87/25 0.1} Ba4 {+1000.05/12} 50. Qxf7+ {-99.89/42} Rxf7 {+1000.04/10}
51. Kc1 {-99.91/62} Rf2 {+1000.03/8} 52. Rxh7+ {-99.93/62} Kxh7
{+1000.03/6} 53. Bxg6+ {-99.95/62} Kxg6 {+1000.02/4} 54. Kb1 {-99.97/62}
Qb2#
[/pgn]
Nothing is unstable (Lawrence Krauss)
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Re: On-line engine blitz tourney August
Very useful. I wasn't at home for the tournament so I didn't know Nirvana's game results until now:brtzsnr wrote:You can retrieve the games using history and examine.petero2 wrote: For the future it would be nice if all games in the tourney could be saved automatically.
http://www.freechess.org/Help/HelpFiles/history.html
http://www.freechess.org/Help/HelpFiles/examine.html
Code: Select all
59: + 2137 W 1617 Nemeton [ br 5 1] B27 Mat Sat Aug 19 21:17:31 2017
60: = 2129 W 1871 gogobello [ br 5 1] C89 50 Sat Aug 19 21:31:55 2017
61: + 2133 B 1822 Zurichess [ br 5 1] C30 Mat Sat Aug 19 21:44:05 2017
62: - 2128 B 2379 McBrain [ br 5 1] A59 Mat Sat Aug 19 21:59:19 2017
63: + 2133 W 1905 Baron [ br 5 1] D11 Mat Sat Aug 19 22:11:40 2017
64: = 2128 W 1967 Berta [ br 5 1] A09 50 Sat Aug 19 22:28:13 2017
65: = 2126 B 2065 ArasanX [ br 5 1] E32 Rep Sat Aug 19 22:40:20 2017
66: + 2128 B 1716 rpiArminius [ br 5 1] A45 Res Sat Aug 19 22:54:31 2017
67: = 2130 W 2185 Fizbo [ br 5 1] D43 NM Sat Aug 19 23:09:07 2017
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Re: On-line engine blitz tourney August
You can request the individual games by the command
smoves PLAYER NUMBER
where the NUMBER is the one from the list you got by
hist
(for your own games) or
hist PLAYER
So to see NirvanaRB's game against Berta you would issue
smoves NirvanaRB 64
WinBoard would automatically capture the game, and then allow you to browse through it with the < > keys, or save it as PGN file.
smoves PLAYER NUMBER
where the NUMBER is the one from the list you got by
hist
(for your own games) or
hist PLAYER
So to see NirvanaRB's game against Berta you would issue
smoves NirvanaRB 64
WinBoard would automatically capture the game, and then allow you to browse through it with the < > keys, or save it as PGN file.
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- Full name: Guenther Simon
Re: On-line engine blitz tourney August
Wouldn't it be useful to collect the full pgn after a tournament and make it available?hgm wrote:You can request the individual games by the command
smoves PLAYER NUMBER
where the NUMBER is the one from the list you got by
hist
(for your own games) or
hist PLAYER
So to see NirvanaRB's game against Berta you would issue
smoves NirvanaRB 64
WinBoard would automatically capture the game, and then allow you to browse through it with the < > keys, or save it as PGN file.
BTW how far back does the history of games reach? I would like to collect as much games as I can get from previous monthly tournaments :)
Guenther
Edit:
I would like to create a database, stats and history about those monthly tournaments...
Last edited by Guenther on Sun Aug 20, 2017 10:58 am, edited 1 time in total.
https://rwbc-chess.de
trollwatch:
Talkchess nowadays is a joke - it is full of trolls/idiots/people stuck in the pleistocene > 80% of the posts fall into this category...
trollwatch:
Talkchess nowadays is a joke - it is full of trolls/idiots/people stuck in the pleistocene > 80% of the posts fall into this category...
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Re: On-line engine blitz tourney August
Thanks!Maarten Claessens wrote:Sure.
The other solutions given in this thread (examine and smoves) are also very useful, but thinking times and scores are not included in the pgn in that case.
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Re: On-line engine blitz tourney August
Useful, perhaps. (You are the first in all those years to ask this, which makes me wonder how many users there would be.) To do it by hand would certainly be a tedious task, as the ICS doesn't support any command for bulk-download of games.Guenther wrote:Wouldn't it be useful to collect the full pgn after a tournament and make it available?
I think there exists bots, however, that you can log on to the ICS during a tourney, and which then automatically request and save every game of the tourney as soon as mamer reports it finished. I don't have such a bot. but I vaguely recall Joshua Shriver made one.
The history goes back 40 games. This is already a change I made from the original ICS code, which only keeps the 10 latest games. The system is such that games have a two-digit number, which wraps on reaching 99.BTW how far back does the history of games reach? I would like to collect as much games as I can get from previous monthly tournaments
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Re: On-line engine blitz tourney August
Beware, what you see are only the WaDuuttie scores and thinking times.petero2 wrote:but thinking times and scores are not included in the pgn in that case.
Nothing is unstable (Lawrence Krauss)
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Re: On-line engine blitz tourney August
I could retrieve this information on the Texel thinking proces form the Winboard debug file (needs probably some editing):
Code: Select all
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.00/0 (-0.01 sec, 0 nodes, 0 knps) PV=
+0.30/24 (15.76 sec, 553601813 nodes, 35125 knps) PV=0 307572 1245 a3 b3 Bd8 Nxd8 Raxd8 Be4 f6 gxf6 Nxf6 Ka1 Rc8 Bh6 Rxc1+ Rxc1 Rc8 h4 Qh3 Rxc8+ Qxc8 Qc1 Qxc1+ Bxc1 Nxe4 fxe4 Kf7 Bxa3 Ke7 Kb2 Bd3 b4 Bxe4 b5 Bxd5 b6
+0.15/24 (15.17 sec, 423922543 nodes, 27943 knps) PV=0 311108 380 Ba6 Nxe7+ Qxe7 Be4 Bb5 Qb4 Rfb8 Ka1 Qd7 Qd2 f5 gxf6 Nxf6 Bh6 Nxe4 fxe4 Rc8 Bg5 Rxc1+ Rxc1 Qg4 Be7 Qxe4 Bxd6 Bd3 Qc3 Qxd5 Qxe5 Qxe5+ Bxe5 Kf7 Bg3 Re8 Rc7+
+0.12/25 (13.42 sec, 4152070064 nodes, 309371 knps) PV=0 309417 900 Rfe8 Nxe7+ Qxe7 Be4 Bb5 Rc6 Qd7 Rb6 Rab8 Rxb8 Rxb8 Ka1 Ra8 Qb4 Nf4 Qd2 Qb7 Bxf4 exf4 Qd4 Rc8 Kb1 Qc7 h5 Qc3 Qxc3 Rxc3
+0.13/28 (13.69 sec, 4267889106 nodes, 311730 knps) PV=0 311661 496 Qxe7 Be4 Bb5 Rc3 Qd7 Qc1 Re7 Qd2 Qd8 Qf2 Rb7 Rgc1 Qd7 Qc2 Rbb8 Rc7 Qh3 Qf2 Rc8 Rxc8+ Rxc8 Rxc8+ Qxc8 Qc2 Qa6 Bd2 Kg7 Bc1 Ng3
+0.05/28 (13.44 sec, 22911348 nodes, 1705 knps) PV=0 321319 997 Bb5 Rc3 Qd7 Qc1 Re7 Qd2 Kg7 Qc2 Qb7 Qd2 Rc7 Rxc7 Qxc7 Ka1 Qd7 Qb4 Kg8 Re1 Ng3 Bb1 Ne2 h5 gxh5 Qe4
+0.08/27 (13.41 sec, 4185596350 nodes, 312102 knps) PV=0 312195 266 Reb8 Qd2 Qb7 Ka1 Qd7 Rc3 Rb7 Kb1 Qd8 Rc6 Rab8 Rc3 Bd7 Rgc1 Ng3 Qf2 Nf5 h5 Rb4 h6
+0.06/26 (12.32 sec, 3852980017 nodes, 312717 knps) PV=0 312742 185 Qd8 Qd2 Rb7 Rc3 Rd7 Qc1 Re7 Qc2 Kg7 Qf2 Rb8 Rgc1 Reb7 Ba7 Ra8 Be3 Kg8 Qc2 Bd7 Rc7 Rbb8 Kb1 Kg7 Qd2 Rb5 Ka1 Rc8 Qc2 Rbb8 Qc3 Ng3 Rxc8 Bxc8 Qc7
+0.06/27 (19.61 sec, 1784508015 nodes, 90995 knps) PV=0 310035 997 Bd7 Rc4 Bb5 Rc2 Qd7 Rcc1 Qb7 Rc3 Rc8 Rxc8+ Rxc8 Qa5 Ra8 Qb4 Qd7 Re1 f5 gxf6 Nxf6 Rh1 Qc8 Rc1 Qa6 Bg5 Nxe4 fxe4 Qa7 Qd2 Rf8 Be3 Qd7 Bh6 Rc8 Qe3 Rxc1+ Qxc1 Qg4 Qxa3 Qd1+ Bc1 Qd4+ Bb2 Qg1+ Bc1 Kg7 Qb2 Qe1
+0.05/27 (12.43 sec, 3784513796 nodes, 304442 knps) PV=0 304515 379 Rb7 Be4 Rab8 Rc4 Kg7 Qc1 Ra8 Qd2 Bb5 Rcc1 Kh8 Kb1 Qe8 Ka1 Qe7 Rc2 Kg8 Rgc1 Qf8 Qf2 Rab8 Rc3 f5 gxf6 Qxf6 Bg5 Qf7 Rc8+ Rxc8 Rxc8+ Kg7 Qd2 Nf4 Bxf4 exf4 Kb1 Qf6 h5 gxh5 Qg2+ Kh6
+0.05/27 (12.17 sec, 3720020138 nodes, 305646 knps) PV=0 305621 903 Qe7 Be4 Bb5 Kb1 Rbb8 Rc3 Qd7 Ka1 Re8 Qc1 Re7 Qd2 Kg7 Rcc1 Ree8 Rc2 Rec8 Rxc8 Qxc8 Qb4 Kg8 Rc1 Qd7 Bb1 f5 gxf6 Nxf6 Bg5 Nxd5 Qd2 Qb7 Be4 Bc6 Bh6 Kh8 Bg5
+0.00/25 (12.79 sec, 3940137830 nodes, 308040 knps) PV=0 308040 333 Rab8 Qc1 Ra8 Be4 Qd8 Qc2 Kg7 Rc1 Qb8 Rc4 Kg8 Qf2 Bb5 R4c3 Qd8 Qc2 Bd7 Rc7 Qb8 Rxb7 Qxb7 Qc7 Qb5 Qc3 Ng3 Qc4 Qa5 Qc7 Qb5 Qc4
+0.00/26 (10.90 sec, 3366297615 nodes, 308806 knps) PV=0 308721 485 Qd8 Be4 Rb4 Rc4 R4b7 Rc6 Bxc6 dxc6 Rc7 Qa5 Ra8 Qd2 Rb8
+0.24/26 (9.67 sec, 3092765509 nodes, 319798 knps) PV=0 319699 3648 Nxf4 Bxf4 exf4 Qxf4 Qe7 Qf6 Re8 Rb1 Qxf6 gxf6 Bb5 Bxb5 Rxb5 b4 Ra8 Rc6 Rxd5 b5 Rd4 b6 Rxh4 Rxd6 Kf8 b7
+0.30/26 (10.08 sec, 3345282619 nodes, 331840 knps) PV=0 331906 34101 exf4 Qxf4 Rb4 Rc4 Rxc4 Bxc4 Bf5 Qd4 Qa5 Qe3 Bd7 Qc3 Qxc3+ Rxc3 Kg7 Re3 Bb5 Re4 Bxc4 Rxc4 Re8 Kb1 Re1+ Rc1 Re5 Rc7 Rxd5 Kc2 Rd4 Rd7 Rxh4 Rxd6 Rh2+!
+0.33/27 (9.94 sec, 3270668272 nodes, 329008 knps) PV=0 329174 9870 Rb4 Qf2 Qe8 Rf1 Qe7 Re1 Qf8 Qa7 R8b7 Qa6 h5 Rec1 Qb8 Qa5 Kh7 Qxa3 Rxh4 Qb2 Rh3 Bb1 Qd8 Rf1 Qe7
+0.72/25 (9.89 sec, 3265827692 nodes, 330182 knps) PV=0 330215 100348 Rxh4 Rf1 Bh3 Qxd8+ Rxd8 Rh1 Rxd5 Bc2 Rd2 b4 Rh5 Rcxh3 Rxc2 Rxh5 gxh5 b5 Rc8 Rxh5 Rb8
+1.32/25 (18.71 sec, 2243751265 nodes, 119916 knps) PV=0 349403 769793 Rc8 Rxc8 Qxc8 Qe5 Qc5 Rf1 Qd4+ Qxd4 Rxd4 Bc4 Kf8 Kb1 Rd2 Kc1 Rxa2 Kb1 Rg2 d6 Bf5+ Ka1 Rxg5 Re1 Rg2 Re7 Kg7 Rxf7+ Kh6 d7 Rd2 Bb5 Be6 Rf2 Rd1+ Ka2 Bxd7 Bc4 Kg5
+1.94/26 (8.40 sec, 3195326206 nodes, 380351 knps) PV=0 380487 276189 Rcxc4 bxc4 Rh3 Bb1 Re3 Qf6 Qxf6+ gxf6 Rc3 Re1 Rxc4 Re7 Bb5 Re3 Ra4 Bd3 Rd4 Bc2 Rxd5 Rxa3 Rd8 Re3 h5 a4 Bf1 Re4 Bg2 Rh4 Rd6 Rf4 Rb6
+2.25/29 (23.57 sec, 789048444 nodes, 33475 knps) PV=0 397920 3350632 Rh3 Bb1 Re3 Qf6 Qxf6+ gxf6 Rc3 Re1 Rxc4 Re7 Bb5 Re3 Ra4 Bd3 Rd4 Bc2 Rxd5 Rxa3 Rd8 Ra5 Bc4 Rc5 Bd5 Rb5 h5 Rb4 Rc8 Bd3 Rc6 Rd4 Bg2 a4 Rxf6 a5 g5 Rd8+ Kg7 a6
+2.25/30 (22.64 sec, 279675044 nodes, 12353 knps) PV=0 391733 3835561 Re3 Qf6 Qxf6+ gxf6 Rc3 Re1 Rxc4 Re7 Bb5 Re3 Ra4 Bd3 Rd4 Bc2 Rxd5 Rxa3 Rd8 Rh3 h5 a4 Bf1 Rh4 Rd6 Rf4 Bd3 Bxd3 Rxd3 Kb2 Rd6 Kc3 Kh7 Kb4 g5 Rf5 Kg6
+18.84/25 (7.56 sec, 3671081617 nodes, 485529 knps) PV=0 485529 281543 Qe8 Bc2 Bf5 Bxf5 Qe5+ Kb1 Qxf5+ Kc1 Re2 Qc3 Rb2 Qxb2 axb2+ Kxb2 Qf2+ Kc3 Qxg1 a4 Qxg5 a5 h5 Kd3 Qg3+ Kd4 h4 c5 h3 a6 Qf2+ Ke5 Qxc5 Kf4 h2!
+22.59/21 (6.94 sec, 3873941794 nodes, 558124 knps) PV=0 558205 6724298 Rf3 Rg3 Qe3 Qxa3 Qxa3 Rxf3 Qxf3 Bc2 Qc3+ Kb1 Bf5 Bxf5 gxf5 d6 Qb4+ Kc2 Qxd6 a4 f4 a5 f3 a6 Qxa6 c5 f2 Kd2 f1=Q
+1000.10/20 (0.41 sec, 185636555 nodes, 451670 knps) PV=0 454992 37 Qe3 Qb8+ Kg7 Rh1 Rf2 Kb1 Qd4 Qb7 Ba4 Qxf7+ Rxf7 Kc1 Qc3 Rxh7+ Kxh7 Kd1 Qxc2+ Ke1 Qf2#
+1000.09/18 (0.02 sec, 5314787 nodes, 253085 knps) PV=0 312635 37 Kg7 Rh1 Rf2 Kb1 Qd4 Qb7 Ba4 Qxf7+ Rxf7 Kc1 Qc3 Rxh7+ Kxh7 Kd1 Qxc2+ Ke1 Qf2#
+1000.08/16 (0.03 sec, 9907620 nodes, 319601 knps) PV=0 300231 37 Qd4+ Kb1 Rf2 Qb7 Ba4 Qxf7+ Rxf7 Kc1 Qc3 Rxh7+ Kxh7 Kd1 Qxc2+ Ke1 Qf2#
+1000.07/14 (0.03 sec, 8455710 nodes, 272765 knps) PV=0 256234 37 Rf2 Qb7 Ba4 Qxf7+ Rxf7 Kc1 Qc3 Rxh7+ Kxh7 Kd1 Qxc2+ Ke1 Qf2#
+1000.06/12 (0.02 sec, 1691795 nodes, 80562 knps) PV=0 105737 37 Ba4 Qxf7+ Rxf7 Kc1 Qc3 Rxh7+ Kxh7 Kd1 Qxc2+ Ke1 Qf2#
+1000.05/10 (0.00 sec, 22369 nodes, 22369 knps) PV=0 11184 37 Rxf7 Kc1 Qc3 Rxh7+ Kxh7 Kd1 Qxc2+ Ke1 Qf2#
+1000.04/8 (0.04 sec, 203222 nodes, 4957 knps) PV=0 5645 37 Rf2 Rxh7+ Kxh7 Bxg6+ Kxg6 d6 Rf1#
+1000.03/6 (0.00 sec, 27261 nodes, 27261 knps) PV=0 13630 37 Kxh7 Bxg6+ Kxg6 d6 Rf1#
+1000.02/4 (0.00 sec, 9219 nodes, 9219 knps) PV=0 9219 37 Kxg6 d6 Rf1#
Nothing is unstable (Lawrence Krauss)