CCRL 40/15
Downloads and Statistics
November 16, 2024
Testing summary:
Total: 1'967'497 games
played by 3'973 programs

White wins: 610'660 (31.0%)
Black wins: 425'811 (21.6%)
Draws: 931'026 (47.3%)
White score: 54.7%

Engine Details

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Naum 2.0 64-bit in CCRL 40/15, 2024-11-16
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 15 minutes on an Intel i7-4770k.
Tested by CCRL team, 2005-2024, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Naum 2.0 64-bit has no rank with rating of 2698 Elo points (+20 -20),
based on 611 games: 189 wins, 168 losses and 254 draws
Score: 51.7%, Average opponent: −12.8, Draws: 41.6%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Rybka 2.2 64-bit                        2950   1.0-8.0   (+0 -7 =2 )    0.0   -61
 - Rybka 1.0 64-bit                        2832  10.0-22.0  (+4 -16=12)    0.0    -2
 - Hiarcs 11                               2785   4.0-5.0   (+2 -3 =4 )    0.0   +45
 - Twisted Logic 20100131x 64-bit          2778  10.0-14.0  (+6 -10=8 )    0.0   +13
 - Loop 10.32f                             2774   0.5-0.5   (+0 -0 =1 )    0.0  +110
 - SmarThink 1.20 64-bit                   2769   9.5-14.5  (+5 -10=9 )    0.0    -5
 - Toga II 1.2.1a 32-bit                   2766  16.5-25.5  (+10-19=13)    0.0   -19
 - Hiarcs X50                              2751   0.5-0.5   (+0 -0 =1 )    0.0   +87
 - Spike 1.2 Turin                         2750  16.5-25.5  (+6 -15=21)    0.0   -25
 - Fritz 9                                 2749   2.5-7.5   (+1 -6 =3 )    0.0  -135
 - Crafty 23.2 64-bit                      2712   9.5-14.5  (+3 -8 =13)   18.2   -57
 - Fruit 2.1                               2693  18.5-12.5  (+10-4 =17)   62.1   +59
 - Chess Tiger 2007                        2680  19.0-17.0  (+13-11=12)   94.2     0
 - LoopList 6.00                           2663   0.0-1.0   (+0 -1 =0 )   98.9  -INF
 - SmarThink 1.00 32-bit                   2663   0.5-0.5   (+0 -0 =1 )   99.8   -69
 - Glaurung 1.2.1 64-bit                   2662  22.5-10.5  (+15-3 =15)   99.5   +93
 - Scorpio 1.91                            2659  17.0-14.0  (+11-8 =12)  100.0    +3
 - Glaurung 1.2.1 32-bit                   2650  18.0-13.0  (+11-6 =14)  100.0    +7
 - Scorpio 1.8                             2634  17.5-14.5  (+8 -5 =19)  100.0   -34
 - Slow Chess Blitz WV2.1                  2631  18.0-14.0  (+11-7 =14)  100.0   -22
 - WildCat 7                               2619  20.0-12.0  (+12-4 =16)  100.0    +6
 - List 5.12                               2608  23.5-8.5   (+19-4 =9 )  100.0   +93
 - Zappa 1.1 64-bit                        2606  18.0-14.0  (+12-8 =12)  100.0   -44
 - Pharaon 3.5.1                           2604  20.0-12.0  (+15-7 =10)  100.0    +4
 - Ruffian 1.0.5                           2599  19.5-12.5  (+12-5 =15)  100.0   -21
 - Colossus 2006f                          2538   0.5-0.5   (+0 -0 =1 )  100.0  -194
 - Twisted Logic 0.065e35                  2498   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - Snitch 1.6.2 64-bit                     2408   0.0-1.0   (+0 -1 =0 )  100.0  -INF
 - Gaia 3.5 64-bit                         2400   1.0-0.0   (+1 -0 =0 )  100.0  +INF
 - DanaSah 2.44                            2339   1.0-0.0   (+1 -0 =0 )  100.0  +INF


Created in 2005-2013 by CCRL team
Last games added on November 16, 2024