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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Dirty 0.99z 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:
Dirty 0.99z has no rank with rating of 2318 Elo points (+28 -28),
based on 334 games: 118 wins, 128 losses and 88 draws
Score: 48.5%, Average opponent: +12.3, Draws: 26.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Tornado 2.2                             2536   1.5-12.5  (+1 -12=1 )    0.0  -146
 - Tornado 2.1.41a                         2505   1.5-2.5   (+1 -2 =1 )    0.0   +83
 - Princhess 0.11.0 64-bit                 2460   8.0-12.0  (+6 -10=4 )    0.0   +55
 - Chronos 1.9.4                           2450   5.0-5.0   (+3 -3 =4 )    0.0  +131
 - Counter 1.1                             2431   1.0-1.0   (+1 -1 =0 )    0.0  +112
 - Bruja 1.9.1 32-bit                      2417   3.0-9.0   (+1 -7 =4 )    0.0   -88
 - Kiwi 0.6d 32-bit                        2395   4.5-7.5   (+2 -5 =5 )    0.0    -7
 - RomiChess P3k 32-bit                    2375   4.5-7.5   (+3 -6 =3 )    0.0   -42
 - nanoSzachy 3.4                          2375   1.5-10.5  (+1 -10=1 )    0.0  -284
 - Gosu 0.16                               2374   6.0-6.0   (+4 -4 =4 )    0.0   +56
 - Phalanx XXII                            2364   2.5-1.5   (+1 -0 =3 )    0.5  +116
 - Amateur 2.82                            2359   2.0-2.0   (+2 -2 =0 )    0.6   +41
 - Sorgenkind 0.4                          2358   1.5-2.5   (+1 -2 =1 )    0.5   -54
 - Delphil 1.9f                            2357   6.0-10.0  (+4 -8 =4 )    2.1   -59
 - Zevra 2.1.1 r216 64-bit                 2347   2.5-3.5   (+2 -3 =1 )    3.5   -54
 - GreKo 6.30                              2344   0.0-2.0   (+0 -2 =0 )    7.7  -INF
 - Shield 1.1 64-bit                       2339   3.5-6.5   (+2 -5 =3 )   13.2   -95
 - Counter 1.0                             2337   3.5-0.5   (+3 -0 =1 )   16.7  +309
 - GreKo 6.25                              2336   4.0-4.0   (+3 -3 =2 )   18.1   +18
 - Ifrit m1.5 32-bit                       2336   5.0-5.0   (+3 -3 =4 )   16.3   +22
 - Cinnamon 2.5 64-bit                     2335   6.0-8.0   (+5 -7 =2 )   15.0   -41
 - Isa 2.0.64 64-bit                       2327   1.5-2.5   (+0 -1 =3 )   28.1   -62
 - Flux 2.2.1 64-bit                       2321   2.5-1.5   (+2 -1 =1 )   43.9   +96
 - Nemeton 1.41                            2320   6.0-4.0   (+5 -3 =2 )   44.6   +82
 - Nemeton 1.3                             2317   4.5-5.5   (+3 -4 =3 )   52.5   -38
 - Jazz 840 64-bit                         2303   5.0-3.0   (+3 -1 =4 )   82.7   +65
 - LittleThought 1.03 32-bit               2300   1.5-0.5   (+1 -0 =1 )   85.2  +152
 - Popochin 4.0 64-bit                     2297   6.5-3.5   (+6 -3 =1 )   87.9  +117
 - Asterisk 0.6                            2293   1.0-3.0   (+0 -2 =2 )   94.0  -195
 - Chezzz 1.0.3                            2284   6.0-4.0   (+4 -2 =4 )   98.2   +40
 - Nemeton 1.2                             2274   1.5-2.5   (+1 -2 =1 )   99.3  -137
 - Cheese 1.3                              2267   3.5-2.5   (+3 -2 =1 )   99.9   +26
 - Zeus 1.29                               2262   2.5-1.5   (+2 -1 =1 )  100.0   +47
 - Xpdnt 080927                            2260   6.0-0.0   (+6 -0 =0 )   99.9  +INF
 - Joker 1.1.14                            2259   3.0-1.0   (+2 -0 =2 )  100.0  +111
 - Brutus 6.1                              2258   2.0-4.0   (+1 -3 =2 )   99.8  -183
 - Natwarlal 0.14                          2256   1.5-0.5   (+1 -0 =1 )  100.0   +99
 - Popochin 3.2                            2253   2.0-2.0   (+1 -1 =2 )  100.0   -65
 - Bison 8.2.4r                            2239   2.0-2.0   (+2 -2 =0 )  100.0   -79
 - Exacto 0.e 64-bit                       2209   5.5-0.5   (+5 -0 =1 )  100.0  +243
 - Zevra 1.8.2 r612 64-bit                 2136   3.0-1.0   (+3 -1 =0 )  100.0   +50
 - Lime 66                                 2131  13.0-7.0   (+10-4 =6 )  100.0   -65
 - Betsabe II 1.05                         2095   9.0-1.0   (+8 -0 =2 )  100.0   +99

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