CCRL 40/4
Downloads and Statistics
November 16, 2019
Testing summary:
Total: 2'132'153 games
played by 2'491 programs
28840 CPU days (X2 4600+)

White wins: 826'813 (38.8%)
Black wins: 668'076 (31.3%)
Draws: 637'264 (29.9%)
White score: 53.7%

Engine Details

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Topple 0.3.1 64-bit in CCRL 40/4, 2019-11-16
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/404/

CCRL 40/4 main list:
Topple 0.3.1 64-bit has no rank with rating of 2517 Elo points (+22 -22),
based on 735 games: 247 wins, 310 losses and 178 draws
Score: 45.7%, Average opponent: +31.1, Draws: 24.2%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - K2 0.87                            2586  22.0-22.0  (+17-17=10)    0.0   +66
 - Floyd 0.9 64-bit                   2583  18.0-26.0  (+12-20=12)    0.0    +2
 - Muse 0.953 64-bit                  2582  13.5-30.5  (+9 -26=9 )    0.0   -78
 - Hamsters 0.7.1                     2578  19.5-24.5  (+13-18=13)    0.0   +20
 - Pseudo 0.7c                        2576  19.0-25.0  (+13-19=12)    0.0   +13
 - SOS 5.1                            2573  17.5-26.5  (+11-20=13)    0.0   -14
 - Aristarch 4.50                     2566  18.5-25.5  (+12-19=13)    0.0    -4
 - Brutus 8.05 64-bit                 2557  21.5-23.5  (+15-17=13)    0.0   +21
 - Ghost 3.1 64-bit                   2554  14.5-30.5  (+10-26=9 )    0.2   -96
 - Betsabe II 1.84                    2542  23.5-21.5  (+18-16=11)    2.1   +41
 - Ufim 8.02                          2540  19.0-25.0  (+15-21=8 )    2.4   -28
 - AnMon 5.75                         2539  25.0-20.0  (+20-15=10)    3.1   +58
 - Hermann 2.8 64-bit                 2531  18.0-27.0  (+13-22=10)   11.8   -60
 - Danchess CCT7                      2506  24.0-20.0  (+19-15=10)   80.1   +21
 - Yace 0.99.87                       2503  19.5-17.5  (+15-13=9 )   88.2    +2
 - CyberPagno 3.0 64-bit              2491  19.5-17.5  (+15-13=9 )   97.9    -9
 - Jumbo 0.6.96 64-bit                2490  23.5-16.5  (+20-13=7 )   97.7   +38


Created in 2005-2013 by CCRL team
Last games added on November 16, 2019