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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Natwarlal 0.12 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:
Natwarlal 0.12 has no rank with rating of 2236 Elo points (+29 -29),
based on 319 games: 110 wins, 125 losses and 84 draws
Score: 47.6%, Average opponent: +21.7, Draws: 26.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Crafty 20.11 32-bit                     2481   0.5-3.5   (+0 -3 =1 )    0.0   -45
 - Booot 4.10.1                            2459   0.5-3.5   (+0 -3 =1 )    0.0   -65
 - Trace 1.35                              2426   1.0-3.0   (+1 -3 =0 )    0.0   -60
 - DanaSah 2.85                            2392   0.5-3.5   (+0 -3 =1 )    0.0  -131
 - Diablo 0.5.1                            2376   1.5-1.5   (+1 -1 =1 )    0.0  +123
 - Typhoon 1.00-314                        2374   1.5-8.5   (+1 -8 =1 )    0.0  -171
 - Myrddin 0.87 64-bit                     2365   2.0-2.0   (+2 -2 =0 )    0.0  +129
 - Orion 0.3.0 64-bit                      2355   3.0-5.0   (+2 -4 =2 )    0.0   +25
 - Hamsters 0.2                            2354   2.5-1.5   (+2 -1 =1 )    0.0  +229
 - Typhoon 1.00-285                        2344   3.0-1.0   (+3 -1 =0 )    0.0  +340
 - Shield 1.1 64-bit                       2339   3.0-7.0   (+2 -6 =2 )    0.0   -55
 - Alex 2.14a 32-bit                       2329   4.0-6.0   (+3 -5 =2 )    0.0    +8
 - Nemeton 1.3                             2317   5.0-5.0   (+2 -2 =6 )    0.0   +72
 - BugChess2 1.4.1                         2311   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - GreKo 5.9                               2308   3.0-7.0   (+3 -7 =0 )    0.0  -127
 - Jazz 840 64-bit                         2303   2.0-6.0   (+1 -5 =2 )    0.0  -133
 - Arion 1.7                               2303   1.5-3.5   (+1 -3 =1 )    0.0  -103
 - Fornax 3.0 64-bit                       2300   1.0-11.0  (+0 -10=2 )    0.0  -287
 - Popochin 4.0 64-bit                     2297   4.5-5.5   (+2 -3 =5 )    0.0   +25
 - Horizon 4.3                             2290   1.0-0.0   (+1 -0 =0 )    0.2  +INF
 - LittleThought 1.00 32-bit               2290   0.0-1.0   (+0 -1 =0 )    0.3  -INF
 - Zeus 1.27                               2278   2.5-1.5   (+2 -1 =1 )    0.8  +143
 - KnightX 1.92                            2277   0.0-4.0   (+0 -4 =0 )    0.6  -INF
 - Averno 0.81                             2269   4.0-4.0   (+3 -3 =2 )    2.2   +33
 - nanoSzachy 2.9                          2263   5.5-4.5   (+3 -2 =5 )    8.3   +58
 - Zeus 1.29                               2262   3.0-2.0   (+3 -2 =0 )    6.2  +137
 - Joker 1.1.14                            2259   5.0-3.0   (+4 -2 =2 )    7.5  +121
 - Ant 2006-F                              2259   3.0-1.0   (+3 -1 =0 )    8.1  +256
 - Schooner 1.5 64-bit                     2255   3.5-4.5   (+3 -4 =1 )   13.6   -43
 - Fischerle 0.9.70 SE 64-bit              2253   5.0-3.0   (+4 -2 =2 )   15.8  +124
 - Popochin 3.2                            2253   4.0-6.0   (+2 -4 =4 )   13.8   -57
 - Brutus 5.4                              2242   8.0-2.0   (+7 -1 =2 )   37.6  +249
 - Bison 8.2.4r                            2239   4.5-5.5   (+4 -5 =1 )   43.1   -39
 - GreKo 5.2.5                             2231   4.0-7.0   (+3 -6 =2 )   58.2  -116
 - Tornado 1.0                             2226   0.5-0.5   (+0 -0 =1 )   69.6   +24
 - Ayito 0.2.994                           2226   3.5-1.5   (+2 -0 =3 )   73.0  +109
 - Popochin 2.7                            2216   1.0-3.0   (+0 -2 =2 )   83.2  -185
 - EXchess 5.01b 32-bit                    2201   3.5-1.5   (+3 -1 =1 )   96.7  +134
 - AliChess 4.06                           2184   1.5-2.5   (+0 -1 =3 )   99.7  -129
 - Deuterium 06.08.25.04                   2176   2.0-2.0   (+1 -1 =2 )   99.9   -60
 - Gibbon 2.42c                            2174   3.5-4.5   (+2 -3 =3 )  100.0   -99
 - Uralochka 1.1b                          2166   8.0-2.0   (+7 -1 =2 )  100.0  +170
 - ChessKISS 1.7c 64-bit                   2166   4.5-5.5   (+2 -3 =5 )  100.0  -107
 - EveAnn 1.62                             2158   3.0-1.0   (+2 -0 =2 )  100.0   +91
 - Latista (Sinobyl) 1.5                   2152   2.5-1.5   (+2 -1 =1 )  100.0   +17
 - OBender 3.2.4.2                         2138   6.0-2.0   (+5 -1 =2 )  100.0   +92
 - Neurosis 2.4                            2125   6.0-2.0   (+5 -1 =2 )  100.0   +88
 - Parrot 07.01.16                         2076   3.5-0.5   (+3 -0 =1 )  100.0  +127
 - Adam 3.1                                2048   3.5-0.5   (+3 -0 =1 )  100.0  +103
 - Lime 62                                 2045   3.5-1.5   (+3 -1 =1 )  100.0   -25
 - Buzz 0.07                               2020   3.0-1.0   (+2 -0 =2 )  100.0   -49


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