Antifish vs Stockfish in cccc

[Nay Lin Tun]

Hi!

...Antifish ( Leela derivative training with Stockfish games , rather than self played games like Leela)...

"Rather" means trained with games against SF only (how many in which hardware- time?) or with SF- games added to an existing LC0- network?

I have no idea to answer in depth, you may ask Cscuile directly in Leela discord!

[Jouni]

When You click Antifish:

Antifish is Lc0, trained specifically to exploit weaknesses in Stockfish. AntiFish is trained from 96308 games (As of AntiFish Mark 125) of Stockfish 11 Dev (77k Nodes) vs AntiFish Mark 25 and Leela ID 11258 (800 Nodes), with temperature. These games are then used to train off of ID 32425 with a heavy focus on policy, and a learning rate of 0.00002. (Up to Mark 125 Only)

Finally worthy opponent for SF !?

[peter]

Thank you, Jouni!

[Eduard]

Something is wrong in the PNG file! I downloaded it.

I was watching the games until game 18. I'm sure, I've seen 2 wins for antifish and 2 for stockfish, until game 18. So total 4 wins and not just 3 wins.

[Eduard]

Unfortunately one of the best games are not to find. I miss game 17, a french opening game with a nice win of Antifish with white pieces. Does anyone have this pgn?

[George Tsavdaris]

Unfortunately one of the best games are not to find. I miss game 17, a french opening game with a nice win of Antifish with white pieces. Does anyone have this pgn?

Full PGN:
http://www.filedropper.com/20p2tc-antifish-sfdev

[Guenther]

Unfortunately one of the best games are not to find. I miss game 17, a french opening game with a nice win of Antifish with white pieces. Does anyone have this pgn?

The real link is hidden deeply in the 'info' tab.
https://cccfiles.chess.com/archive/tournament-15358.pgn

Game 1 has a slightly different event header, which fools all software for the resulting table.
You have to fix it yourself for a complete table.

Code: Select all

Stockfish vs Antifish
Chess.com, 2019.01.21 - 2019.01.22
                 Score     12345678901234567890123456789012
------------------------------------------------------------
 1: Stockfish  16.5 / 32   ========0===1===1=====1====0====  (+3 -2 =27)
 2: Antifish   15.5 / 32   ========1===0===0=====0====1====  (+2 -3 =27)
------------------------------------------------------------
32 games: +4 -1 =27

[pgn][Event "Stockfish vs Antifish"] [Site "Chess.com"] [Date "2019.01.21"] [Round "17"] [White "Antifish"] [Black "Stockfish"] [Result "1-0"] [ECO "C18"] [GameDuration "00:51:16"] [GameEndTime "2019-01-21T22:25:37.558 PST"] [GameStartTime "2019-01-21T21:34:20.775 PST"] [Opening "French"] [PlyCount "314"] [Termination "adjudication"] [TimeControl "1200+2"] [Variation "Winawer, Advance Variation"] 1. e4 {book} e6 {book} 2. d4 {book} d5 {book} 3. Nc3 {book} Bb4 {book} 4. e5 {+0.72/17 12s tl=00:19:49 s=102kN/s tb=0} c5 {0.00/33 59s tl=00:19:02 s=77702kN/s tb=0} 5. a3 {+0.74/17 17s tl=00:19:35 s=95kN/s tb=0} Bxc3+ {0.00/34 7.5s tl=00:18:57 s=89472kN/s tb=0} 6. bxc3 {+0.72/18 17s tl=00:19:20 s=96kN/s tb=0} Qa5 {0.00/35 72s tl=00:17:47 s=86746kN/s tb=0} 7. Bd2 {+0.89/14 26s tl=00:18:56 s=101kN/s tb=0} Qa4 {0.00/34 14s tl=00:17:35 s=89526kN/s tb=0} 8. h4 {+0.82/15 28s tl=00:18:29 s=99kN/s tb=0} Nc6 {0.00/34 39s tl=00:16:58 s=87903kN/s tb=5} 9. Qg4 {+0.83/14 25s tl=00:18:07 s=88kN/s tb=0} Kf8 {-0.02/33 31s tl=00:16:29 s=93497kN/s tb=88} 10. h5 {+1.03/17 24s tl=00:17:44 s=89kN/s tb=0} h6 {-0.24/31 28s tl=00:16:03 s=92726kN/s tb=26} 11. Qd1 {+1.03/19 14s tl=00:17:33 s=79kN/s tb=0} b6 {-0.32/33 18s tl=00:15:47 s=97882kN/s tb=642} 12. Nf3 {+1.01/18 18s tl=00:17:17 s=86kN/s tb=0} Nge7 {-0.30/34 52s tl=00:14:56 s=95580kN/s tb=2369} 13. Rh4 {+1.28/17 37s tl=00:16:42 s=88kN/s tb=0} c4 {-0.34/33 10s tl=00:14:48 s=99880kN/s tb=1} 14. g4 {+1.32/20 13s tl=00:16:32 s=76kN/s tb=0} Ke8 {-0.52/40 38s tl=00:14:12 s=95674kN/s tb=487} 15. Bh3 {+1.32/19 0.47s tl=00:16:33 s=36kN/s tb=0} Kd7 {-0.52/40 15s tl=00:14:00 s=94851kN/s tb=566} 16. g5 {+1.39/20 32s tl=00:16:03 s=83kN/s tb=0} Kc7 {-0.52/43 15s tl=00:13:47 s=96164kN/s tb=1137} 17. gxh6 {+1.39/20 0.28s tl=00:16:04 s=45kN/s tb=0} gxh6 {-0.52/45 9.6s tl=00:13:39 s=96912kN/s tb=1106} 18. Qc1 {+1.34/15 38s tl=00:15:29 s=101kN/s tb=0} Ng8 {-0.52/46 21s tl=00:13:20 s=96307kN/s tb=2877} 19. Qb2 {+1.29/19 90s tl=00:14:01 s=92kN/s tb=0} Bd7 {0.00/31 9.5s tl=00:13:12 s=97436kN/s tb=3} 20. Ke2 {+1.30/14 0.25s tl=00:14:03 s=49kN/s tb=0} Rf8 {-0.20/37 38s tl=00:12:36 s=95957kN/s tb=2084} 21. Rg1 {+1.28/12 2.6s tl=00:14:02 s=3kN/s tb=0} Qa6 {-0.69/36 65s tl=00:11:34 s=98696kN/s tb=7326} 22. Bf4 {+1.20/13 76s tl=00:12:48 s=95kN/s tb=0} Qc8 {0.00/31 9.0s tl=00:11:27 s=99965kN/s tb=25} 23. Rhg4 {+1.17/14 23s tl=00:12:28 s=83kN/s tb=0} Nge7 {-0.38/36 75s tl=00:10:14 s=98721kN/s tb=10945} 24. Qc1 {+1.62/13 36s tl=00:11:54 s=81kN/s tb=0} Nf5 {-0.10/35 6.0s tl=00:10:10 s=100504kN/s tb=100} 25. Nh4 {+1.96/17 26s tl=00:11:30 s=74kN/s tb=0} Nxh4 {-0.65/42 27s tl=00:09:45 s=104751kN/s tb=13742} 26. Rxh4 {+1.90/18 12s tl=00:11:20 s=73kN/s tb=0} Rh7 {-0.65/45 14s tl=00:09:33 s=104945kN/s tb=14927} 27. Rhg4 {+1.90/17 17s tl=00:11:05 s=78kN/s tb=0} Rfh8 {-0.65/46 9.9s tl=00:09:25 s=105055kN/s tb=10640} 28. Bg3 {+1.85/17 14s tl=00:10:53 s=77kN/s tb=0} Rg8 {-0.65/47 14s tl=00:09:14 s=104289kN/s tb=26640} 29. Bh4 {+1.84/17 0.28s tl=00:10:55 s=41kN/s tb=0} Rxg4 {-0.45/34 13s tl=00:09:02 s=106331kN/s tb=3866} 30. Bxg4 {+1.98/16 68s tl=00:09:49 s=96kN/s tb=0} a5 {-0.19/37 17s tl=00:08:48 s=106316kN/s tb=4150} 31. Bf6 {+1.85/13 68s tl=00:08:43 s=91kN/s tb=0} Kb7 {-0.44/40 41s tl=00:08:09 s=107529kN/s tb=17776} 32. Bf3 {+1.84/13 0.36s tl=00:08:45 s=25kN/s tb=0} Na7 {0.00/40 12s tl=00:07:59 s=110155kN/s tb=28330} 33. Qb2 {+1.83/11 35s tl=00:08:12 s=94kN/s tb=0} Ba4 {0.00/39 9.3s tl=00:07:52 s=107902kN/s tb=1278} 34. Kd2 {+1.39/10 51s tl=00:07:23 s=117kN/s tb=0} Nb5 {0.00/44 46s tl=00:07:08 s=109626kN/s tb=147560} 35. Qa1 {+1.28/13 23s tl=00:07:02 s=103kN/s tb=0} Qf8 {0.00/40 22s tl=00:06:48 s=108110kN/s tb=30340} 36. Kc1 {+1.44/13 16s tl=00:06:48 s=79kN/s tb=0} Ka7 {-0.10/41 9.2s tl=00:06:41 s=108206kN/s tb=2407} 37. Kb2 {+1.83/10 29s tl=00:06:22 s=113kN/s tb=0} Qe8 {-0.29/44 23s tl=00:06:19 s=109356kN/s tb=12416} 38. Be2 {+1.96/10 25s tl=00:05:59 s=111kN/s tb=0} Nc7 {-0.38/44 29s tl=00:05:52 s=109954kN/s tb=87860} 39. Qe1 {+2.01/11 11s tl=00:05:50 s=87kN/s tb=0} Qb5+ {-0.38/42 5.4s tl=00:05:49 s=110092kN/s tb=2054} 40. Kc1 {+2.05/12 20s tl=00:05:32 s=118kN/s tb=0} Qe8 {-0.58/45 19s tl=00:05:32 s=110636kN/s tb=8874} 41. f4 {+2.10/12 17s tl=00:05:18 s=96kN/s tb=0} Nb5 {-0.57/36 9.2s tl=00:05:25 s=113856kN/s tb=764} 42. Kb2 {+2.18/13 25s tl=00:04:55 s=91kN/s tb=0} Nc7 {-0.67/42 19s tl=00:05:08 s=109141kN/s tb=13780} 43. Bf3 {+2.54/13 26s tl=00:04:30 s=91kN/s tb=0} Qb5+ {-0.77/40 12s tl=00:04:58 s=109612kN/s tb=2624} 44. Kc1 {+2.49/14 0.27s tl=00:04:32 s=11kN/s tb=0} Qe8 {-0.96/39 21s tl=00:04:38 s=107370kN/s tb=22405} 45. Qf2 {+2.41/14 37s tl=00:03:57 s=93kN/s tb=0} Nb5 {-0.96/44 14s tl=00:04:27 s=110085kN/s tb=24200} 46. Kb2 {+2.42/13 24s tl=00:03:35 s=81kN/s tb=0} Qf8 {-0.96/42 6.3s tl=00:04:22 s=110693kN/s tb=2200} 47. Ra1 {+2.40/11 0.24s tl=00:03:37 s=15kN/s tb=0} Nc7 {-1.06/41 36s tl=00:03:49 s=107394kN/s tb=11236} 48. Rg1 {+2.30/11 49s tl=00:02:50 s=114kN/s tb=0} Nb5 {-0.97/38 4.9s tl=00:03:46 s=112275kN/s tb=1089} 49. Ra1 {+2.28/13 0.24s tl=00:02:52 s=53kN/s tb=0} Nc7 {-0.96/42 5.9s tl=00:03:42 s=112760kN/s tb=3870} 50. Bg2 {+2.35/11 27s tl=00:02:26 s=100kN/s tb=0} Bd7 {-0.87/42 27s tl=00:03:17 s=107329kN/s tb=18994} 51. Bh3 {+2.41/12 0.83s tl=00:02:27 s=3kN/s tb=0} Ba4 {-1.15/42 40s tl=00:02:39 s=107425kN/s tb=56689} 52. Rg1 {+2.57/11 45s tl=00:01:44 s=115kN/s tb=0} Nb5 {-1.06/40 20s tl=00:02:21 s=109935kN/s tb=32938} 53. Ra1 {+2.54/11 0.34s tl=00:01:46 s=34kN/s tb=0} Nc7 {-0.99/44 58s tl=00:01:25 s=110540kN/s tb=64774} 54. Qg3 {+2.41/12 30s tl=00:01:18 s=116kN/s tb=0} Ka6 {-0.87/38 4.1s tl=00:01:23 s=116252kN/s tb=653} 55. Qg4 {+2.38/10 11s tl=00:01:09 s=108kN/s tb=0} Qe8 {-0.87/38 3.1s tl=00:01:22 s=122279kN/s tb=552} 56. Qg2 {+2.48/12 5.6s tl=00:01:06 s=85kN/s tb=0} Qb5+ {-0.87/41 9.3s tl=00:01:15 s=110993kN/s tb=15650} 57. Kc1 {+2.35/13 4.9s tl=00:01:03 s=122kN/s tb=0} Qe8 {-0.87/39 7.6s tl=00:01:09 s=114363kN/s tb=7064} 58. Kb2 {+2.23/13 14s tl=00:00:51 s=107kN/s tb=0} Qb5+ {-1.06/43 17s tl=00:00:54 s=110442kN/s tb=35039} 59. Kc1 {+2.18/13 0.29s tl=00:00:53 s=50kN/s tb=0} Qe8 {-1.06/35 2.5s tl=00:00:53 s=127247kN/s tb=689} 60. Rb1 {+2.21/13 0.41s tl=00:00:54 s=9kN/s tb=0} Qf8 {-1.15/37 4.3s tl=00:00:51 s=116603kN/s tb=604} 61. Kb2 {+2.13/13 8.6s tl=00:00:48 s=87kN/s tb=0} Bd7 {-1.25/39 9.3s tl=00:00:44 s=111321kN/s tb=2780} 62. Rg1 {+2.09/13 6.8s tl=00:00:43 s=93kN/s tb=0} Nb5 {-1.25/40 1.9s tl=00:00:44 s=114850kN/s tb=1169} 63. Ra1 {+2.07/15 0.23s tl=00:00:45 s=55kN/s tb=0} Nc7 {-1.25/41 5.6s tl=00:00:40 s=108972kN/s tb=2134} 64. Qg3 {+2.07/11 14s tl=00:00:33 s=106kN/s tb=0} Kb5 {-1.07/36 4.7s tl=00:00:38 s=110291kN/s tb=2391} 65. a4+ {+2.29/17 6.3s tl=00:00:28 s=74kN/s tb=0} Ka6 {-1.15/35 1.8s tl=00:00:38 s=126372kN/s tb=5905} 66. Rg1 {+2.34/20 3.2s tl=00:00:27 s=76kN/s tb=0} Kb7 {-0.88/35 5.5s tl=00:00:34 s=119165kN/s tb=20488} 67. Qg8 {+2.48/14 6.2s tl=00:00:23 s=94kN/s tb=0} Qxg8 {-1.50/33 4.0s tl=00:00:32 s=123642kN/s tb=36928} 68. Rxg8 {+2.45/14 1.7s tl=00:00:23 s=100kN/s tb=0} Ne8 {-2.19/36 5.1s tl=00:00:29 s=123891kN/s tb=87368} 69. Ka3 {+2.55/13 4.1s tl=00:00:21 s=105kN/s tb=0} Kc6 {-2.50/36 6.7s tl=00:00:24 s=125800kN/s tb=141610} 70. Rf8 {+2.53/12 4.7s tl=00:00:19 s=112kN/s tb=0} Nc7 {-2.60/39 6.2s tl=00:00:20 s=123874kN/s tb=143692} 71. Bg2 {+2.43/12 7.1s tl=00:00:13 s=127kN/s tb=0} Kb7 {-2.62/33 2.5s tl=00:00:20 s=131241kN/s tb=11076} 72. Rg8 {+2.44/11 4.6s tl=00:00:11 s=120kN/s tb=0} Ne8 {-2.60/39 5.7s tl=00:00:16 s=118792kN/s tb=185533} 73. Bf3 {+2.39/11 3.4s tl=00:00:09 s=136kN/s tb=0} Kc6 {-1.87/30 1.5s tl=00:00:17 s=127626kN/s tb=9211} 74. Bh8 {+2.93/12 1.6s tl=00:00:10 s=89kN/s tb=0} Nc7 {-1.49/34 1.9s tl=00:00:17 s=125172kN/s tb=27175} 75. Bg7 {+3.22/13 1.5s tl=00:00:10 s=96kN/s tb=0} b5 {-2.04/36 6.1s tl=00:00:13 s=114096kN/s tb=73367} 76. Bf6 {+3.94/12 2.5s tl=00:00:10 s=108kN/s tb=0} bxa4 {-1.95/36 3.3s tl=00:00:11 s=121710kN/s tb=15904} 77. Kxa4 {+3.96/12 1.7s tl=00:00:10 s=101kN/s tb=0} Kb6+ {-1.93/38 0.83s tl=00:00:13 s=124425kN/s tb=6473} 78. Ka3 {+3.79/12 0.013s tl=00:00:12 s=96kN/s tb=0} Ne8 {-1.93/40 1.3s tl=00:00:13 s=120554kN/s tb=18339} 79. Ka2 {+3.76/10 8.0s tl=00:00:06 s=141kN/s tb=0} Kb5 {-1.93/42 2.3s tl=00:00:13 s=121588kN/s tb=35023} 80. Ka3 {+3.85/8 2.3s tl=00:00:06 s=136kN/s tb=0} Kc6 {-1.93/41 5.4s tl=00:00:10 s=115760kN/s tb=169960} 81. Ka4 {+3.89/10 1.7s tl=00:00:06 s=137kN/s tb=0} Kb6+ {-1.93/42 2.3s tl=00:00:09 s=116869kN/s tb=40523} 82. Ka3 {+3.73/11 0.011s tl=00:00:08 s=69kN/s tb=0} Kb5 {-1.93/42 1.2s tl=00:00:10 s=122031kN/s tb=16943} 83. Rf8 {+3.67/10 4.6s tl=00:00:06 s=142kN/s tb=0} Kc6 {-2.12/39 3.0s tl=00:00:09 s=124762kN/s tb=41023} 84. Kb2 {+3.65/11 2.3s tl=00:00:05 s=129kN/s tb=0} a4 {-2.12/37 1.4s tl=00:00:10 s=126141kN/s tb=9333} 85. Rg8 {+4.39/9 1.6s tl=00:00:06 s=113kN/s tb=0} Kb7 {-2.34/36 5.3s tl=00:00:06 s=120753kN/s tb=61303} 86. Ka2 {+4.08/9 2.3s tl=00:00:05 s=135kN/s tb=0} Kc6 {-2.31/37 1.5s tl=00:00:07 s=125278kN/s tb=13274} 87. Kb2 {+4.11/9 2.3s tl=00:00:05 s=142kN/s tb=0} Kc7 {-2.31/41 2.3s tl=00:00:07 s=120021kN/s tb=63084} 88. Ka3 {+3.92/9 2.1s tl=00:00:05 s=137kN/s tb=3} Kb7 {-2.41/40 2.3s tl=00:00:06 s=125341kN/s tb=29459} 89. Kb2 {+3.72/10 2.5s tl=00:00:04 s=147kN/s tb=0} Kb6 {-2.33/36 0.97s tl=00:00:07 s=125515kN/s tb=11295} 90. Bg4 {+3.80/9 2.1s tl=00:00:04 s=149kN/s tb=0} Kc7 {-2.33/40 1.5s tl=00:00:08 s=123939kN/s tb=20621} 91. Bh3 {+3.98/8 1.7s tl=00:00:05 s=148kN/s tb=0} Kb7 {-2.33/41 2.1s tl=00:00:08 s=120590kN/s tb=47432} 92. Ka2 {+3.95/9 2.0s tl=00:00:05 s=140kN/s tb=0} Kc6 {-2.33/42 1.7s tl=00:00:08 s=121297kN/s tb=81282} 93. Ka3 {+3.93/10 1.00s tl=00:00:06 s=100kN/s tb=0} Kc7 {-2.42/43 6.8s tl=00:00:03 s=116911kN/s tb=488891} 94. Bg4 {+3.84/9 3.0s tl=00:00:05 s=152kN/s tb=0} Kb7 {-2.62/39 3.7s tl=00:00:02 s=128529kN/s tb=118007} 95. Ka2 {+3.79/9 2.0s tl=00:00:04 s=142kN/s tb=0} Ka6 {-2.71/29 0.71s tl=00:00:03 s=163437kN/s tb=1314} 96. Bh3 {+3.81/9 2.6s tl=00:00:04 s=145kN/s tb=0} Kb5 {-2.71/36 1.0s tl=00:00:04 s=132484kN/s tb=43318} 97. Ka3 {+4.21/9 1.2s tl=00:00:05 s=128kN/s tb=0} Ka6 {-2.81/37 1.8s tl=00:00:04 s=136027kN/s tb=35888} 98. f5 {+4.84/10 1.6s tl=00:00:05 s=105kN/s tb=1} Kb7 {-2.87/39 2.3s tl=00:00:04 s=130264kN/s tb=84187} 99. fxe6 {+5.36/13 1.5s tl=00:00:06 s=87kN/s tb=1} fxe6 {-2.72/26 0.99s tl=00:00:05 s=128506kN/s tb=4474} 100. Bd8 {+5.63/13 0.99s tl=00:00:07 s=88kN/s tb=0} Ng7 {-2.71/27 1.4s tl=00:00:05 s=132221kN/s tb=21389} 101. Bg4 {+5.96/13 1.6s tl=00:00:07 s=88kN/s tb=0} Nf5 {-2.79/27 3.7s tl=00:00:04 s=128731kN/s tb=73708} 102. Bxf5 {+6.12/13 1.6s tl=00:00:07 s=94kN/s tb=0} exf5 {-3.31/30 3.7s tl=00:00:02 s=133221kN/s tb=122003} 103. Rf8 {+6.50/12 1.2s tl=00:00:08 s=95kN/s tb=0} Rg7 {-3.50/30 2.3s tl=00:00:02 s=141629kN/s tb=66056} 104. Rf6 {+6.63/12 1.7s tl=00:00:09 s=95kN/s tb=0} Rg3 {-3.62/24 1.7s tl=00:00:02 s=146303kN/s tb=34258} 105. Ba5 {+8.71/10 3.0s tl=00:00:08 s=100kN/s tb=0} f4 {-4.24/28 2.3s tl=00:00:02 s=141174kN/s tb=42917} 106. Rxf4 {+12.97/10 2.7s tl=00:00:07 s=106kN/s tb=0} Be8 {-4.24/23 0.74s tl=00:00:03 s=142961kN/s tb=122114} 107. Rf6 {+13.40/10 2.9s tl=00:00:06 s=107kN/s tb=0} Bxh5 {-4.72/27 3.3s tl=00:00:02 s=139816kN/s tb=428767} 108. Rb6+ {+13.89/11 1.6s tl=00:00:06 s=98kN/s tb=1} Ka7 {-5.15/23 2.0s tl=00:00:02 s=148882kN/s tb=181531} 109. Rxh6 {+16.93/10 1.8s tl=00:00:07 s=96kN/s tb=1} Be8 {-5.56/24 2.0s tl=00:00:02 s=148970kN/s tb=202321} 110. Re6 {+16.33/10 4.6s tl=00:00:04 s=120kN/s tb=33} Bh5 {-5.79/26 3.0s tl=00:00:13 s=145404kN/s tb=332781} 111. Rd6 {+22.18/8 1.8s tl=00:00:15 s=123kN/s tb=10} Rg1 {-4.78/21 0.61s tl=00:00:14 s=146923kN/s tb=47090} 112. Rxd5 {+21.54/8 1.8s tl=00:00:14 s=106kN/s tb=1} Ra1+ {-6.06/25 5.6s tl=00:00:09 s=138521kN/s tb=1090841} 113. Kb2 {+23.89/9 1.3s tl=00:00:14 s=130kN/s tb=1} Re1 {-6.37/26 2.5s tl=00:00:08 s=145490kN/s tb=547590} 114. Bb4 {+19.05/8 3.0s tl=00:00:12 s=136kN/s tb=35} Bg4 {-5.22/22 1.5s tl=00:00:07 s=144540kN/s tb=252602} 115. Ka3 {+22.30/8 2.1s tl=00:00:10 s=143kN/s tb=2} Ra1+ {-6.07/26 5.2s tl=00:00:03 s=134783kN/s tb=1059182} 116. Kb2 {+21.18/8 0.014s tl=00:00:11 s=107kN/s tb=0} Re1 {-6.37/26 1.9s tl=00:00:02 s=147130kN/s tb=422551} 117. Rc5 {+19.14/8 3.1s tl=00:00:09 s=149kN/s tb=15} Kb6 {-6.43/24 0.48s tl=00:00:03 s=151388kN/s tb=86019} 118. Rxc4 {+22.93/8 1.0s tl=00:00:09 s=119kN/s tb=17} Be6 {-6.75/26 2.6s tl=00:00:01 s=144743kN/s tb=690897} 119. Rc5 {+24.06/9 1.1s tl=00:00:09 s=117kN/s tb=66} Rd1 {-7.21/24 1.4s tl=00:00:01 s=149767kN/s tb=357292} 120. Ba5+ {+24.53/9 2.4s tl=00:00:08 s=130kN/s tb=294} Ka7 {-6.81/19 0.29s tl=00:00:01 s=162995kN/s tb=25582} 121. Rc6 {+34.97/8 1.1s tl=00:00:08 s=133kN/s tb=84} Bd5 {-7.38/28 1.7s tl=00:00:01 s=146279kN/s tb=428676} 122. Rd6 {+32.88/8 1.4s tl=00:00:07 s=122kN/s tb=53} Bc4 {-7.49/28 0.93s tl=00:00:01 s=145868kN/s tb=233279} 123. Rc6 {+28.39/8 1.7s tl=00:00:07 s=128kN/s tb=79} Bd5 {-7.92/25 1.1s tl=00:00:01 s=152945kN/s tb=200990} 124. Rc5 {+24.38/8 1.1s tl=00:00:07 s=134kN/s tb=69} Bg8 {-7.39/20 0.31s tl=00:00:01 s=167411kN/s tb=25890} 125. Bb4 {+27.65/8 1.2s tl=00:00:06 s=136kN/s tb=48} Kb7 {-7.74/22 1.4s tl=00:00:01 s=150008kN/s tb=376382} 126. Ra5 {+33.30/8 1.5s tl=00:00:06 s=137kN/s tb=54} Rd2 {-8.05/25 1.3s tl=00:00:01 s=142445kN/s tb=428271} 127. Rxa4 {+35.05/8 0.85s tl=00:00:06 s=104kN/s tb=59} Bh7 {-8.31/22 0.97s tl=00:00:01 s=146871kN/s tb=465078} 128. Ra5 {+34.58/8 1.3s tl=00:00:06 s=116kN/s tb=354} Rxc2+ {-8.49/20 1.0s tl=00:00:01 s=148663kN/s tb=450960} 129. Kb3 {+36.00/8 0.95s tl=00:00:06 s=123kN/s tb=312} Re2 {-8.97/22 1.00s tl=00:00:01 s=152508kN/s tb=488905} 130. Kc4 {+46.40/7 1.5s tl=00:00:05 s=122kN/s tb=431} Bf5 {-9.09/20 1.0s tl=00:00:01 s=148395kN/s tb=449563} 131. Kd5 {+65.30/7 1.3s tl=00:00:05 s=128kN/s tb=397} Rh2 {-9.55/21 1.00s tl=00:00:01 s=154201kN/s tb=437357} 132. Rb5+ {+49.26/7 1.3s tl=00:00:05 s=114kN/s tb=160} Ka6 {-11.04/22 1.0s tl=00:00:01 s=157094kN/s tb=418707} 133. Rb8 {+53.50/7 1.1s tl=00:00:05 s=111kN/s tb=308} Ka7 {-15.89/22 1.1s tl=00:00:01 s=155311kN/s tb=498387} 134. Rf8 {+63.60/7 0.89s tl=00:00:05 s=105kN/s tb=245} Bc2 {-19.73/20 0.95s tl=00:00:01 s=156914kN/s tb=521155} 135. Kc6 {+66.07/7 1.5s tl=00:00:04 s=126kN/s tb=117} Ba4+ {-12.04/19 0.42s tl=00:00:01 s=159247kN/s tb=237038} 136. Kd6 {+60.17/7 1.1s tl=00:00:04 s=137kN/s tb=147} Kb6 {-17.55/20 1.6s tl=00:00:01 s=154997kN/s tb=995005} 137. e6 {+60.65/7 1.1s tl=00:00:04 s=119kN/s tb=88} Kb5 {-19.42/22 1.00s tl=00:00:01 s=153917kN/s tb=570951} 138. Rc8 {+57.87/7 1.2s tl=00:00:04 s=122kN/s tb=221} Bc2 {-21.78/20 1.0s tl=00:00:01 s=154289kN/s tb=540339} 139. Rc5+ {+70.47/7 1.1s tl=00:00:04 s=114kN/s tb=114} Ka4 {-18.97/20 1.0s tl=00:00:01 s=153573kN/s tb=645083} 140. e7 {+62.13/7 1.1s tl=00:00:04 s=126kN/s tb=162} Bg6 {-22.19/18 1.0s tl=00:00:01 s=158163kN/s tb=536566} 141. Rg5 {+62.48/7 0.99s tl=00:00:04 s=127kN/s tb=373} Be8 {-23.87/21 1.0s tl=00:00:01 s=152677kN/s tb=746369} 142. Kc7 {+59.02/7 1.0s tl=00:00:04 s=129kN/s tb=708} Kb3 {-28.54/21 1.00s tl=00:00:01 s=152123kN/s tb=642796} 143. Kd8 {+50.92/7 1.1s tl=00:00:04 s=129kN/s tb=859} Rh8 {-29.16/18 1.0s tl=00:00:01 s=154655kN/s tb=604043} 144. d5 {+52.76/7 1.2s tl=00:00:03 s=133kN/s tb=918} Bf7+ {-33.39/17 1.0s tl=00:00:01 s=154881kN/s tb=664854} 145. Kc7 {+57.04/7 1.0s tl=00:00:03 s=127kN/s tb=1882} Ra8 {-79.58/17 1.0s tl=00:00:01 s=155838kN/s tb=855450} 146. d6 {+59.61/7 1.00s tl=00:00:03 s=119kN/s tb=1380} Be8 {-152.94/19 1.00s tl=00:00:01 s=155031kN/s tb=2056161} 147. Kb7 {+62.28/7 1.1s tl=00:00:03 s=130kN/s tb=3053} Ra1 {-131.60/16 1.0s tl=00:00:01 s=152554kN/s tb=1602477} 148. Rg8 {+60.37/7 1.0s tl=00:00:03 s=138kN/s tb=1621} Bf7 {-153.18/30 0.99s tl=00:00:01 s=142697kN/s tb=5418960} 149. Rf8 {+68.01/6 0.94s tl=00:00:03 s=113kN/s tb=1413} Rf1 {-131.36/15 1.0s tl=00:00:01 s=151333kN/s tb=2934424} 150. d7 {+65.80/6 1.2s tl=00:00:03 s=129kN/s tb=4327} Bd5+ {-M20/31 0.74s tl=00:00:01 s=136569kN/s tb=3827452} 151. Kc7 {+65.81/6 1.0s tl=00:00:03 s=114kN/s tb=3026} Ra1 {-M18/39 0.80s tl=00:00:01 s=136748kN/s tb=4203102} 152. Kd6 {+64.05/6 1.0s tl=00:00:03 s=114kN/s tb=1581} Kc4 {-M20/28 0.46s tl=00:00:02 s=150024kN/s tb=1310218} 153. Rf4+ {+70.10/7 0.96s tl=00:00:03 s=105kN/s tb=1205} Kb3 {-M16/42 0.47s tl=00:00:02 s=141602kN/s tb=2322023} 154. Kxd5 {+70.75/6 1.1s tl=00:00:03 s=118kN/s tb=3114} Rb1 {-M14/49 0.56s tl=00:00:03 s=160559kN/s tb=2680394} 155. Kc6 {+77.44/6 1.1s tl=00:00:03 s=126kN/s tb=5705} Ka2 {-M12/68 0.52s tl=00:00:03 s=204807kN/s tb=1342798} 156. Rf2+ {+55.68/6 1.0s tl=00:00:03 s=131kN/s tb=4486} Rb2 {-M10/127 0.43s tl=00:00:04 s=151581kN/s tb=2256673} 157. Rxb2+ {+105.91/5 0.74s tl=00:00:03 s=165kN/s tb=3880} Kxb2 {-M8/127 0.012s tl=00:00:05 s=75483kN/s tb=92395} 1-0[/pgn]

[Nay Lin Tun]

Antifish is very impressive so far!
For the first time in last 3 years of computer chess history, a new rival to SF was born.
We can assume equal strength in cccc hardware(SF had one extra win in first 36 games series though)

[corres]

It seems this Leela Chess 1/2 really works well.
I would like to see a Stockfish Dev optimized to play against Leela...

[Nay Lin Tun]

What amazed me is that a top no 1 engine like SF get inferior position with white within 15 moves. It is just one game, I saw at least 3-4 similar games. The total result was similar cos there are a few games Antifish could not convert to win.