CCRL 40/15
Downloads and Statistics
October 17, 2020
Testing summary:
Total: 1'183'411 games
played by 2'723 programs

White wins: 407'663 (34.4%)
Black wins: 301'004 (25.4%)
Draws: 474'744 (40.1%)
White score: 54.5%

Engine Details

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Topple 0.1.1 64-bit in CCRL 40/15, 2020-10-17
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, 2005-2020, http://ccrl.chessdom.com/ccrl/4040/

CCRL 40/15 main list:
Topple 0.1.1 64-bit has no rank with rating of 2362 Elo points (+22 -22),
based on 798 games: 358 wins, 299 losses and 141 draws
Score: 53.7%, Average opponent: −33.2, Draws: 17.7%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - RubiChess 0.9 64-bit                    2554   8.0-22.0  (+6 -20=4 )    0.0    +4
 - Axolotl 1.9 64-bit                      2524   1.5-8.5   (+1 -8 =1 )    0.0  -145
 - Delphil 3.2 64-bit                      2496   6.0-24.0  (+3 -21=6 )    0.0  -100
 - Drosophila 1.5.1 64-bit                 2479   7.0-23.0  (+3 -19=8 )    0.0   -73
 - Raven 0.90 64-bit                       2470   3.5-4.5   (+2 -3 =3 )    0.0   +75
 - Nemeton 1.81                            2465   6.0-6.0   (+3 -3 =6 )    0.0  +103
 - Orion 0.4 64-bit                        2453  13.5-16.5  (+10-13=7 )    0.0   +52
 - Stash 18.0 64-bit                       2449   2.5-7.5   (+2 -7 =1 )    0.0  -122
 - Abrok 5.0                               2447  11.0-19.0  (+7 -15=8 )    0.0    -5
 - NoC 4.20 64-bit                         2428   6.5-5.5   (+5 -4 =3 )    0.0   +89
 - Zevra 2.1.2 r248 64-bit                 2399   5.0-5.0   (+4 -4 =2 )    0.9   +37
 - Myrddin 0.87 64-bit                     2397  13.5-16.5  (+12-15=3 )    0.4    -2
 - CT800 1.40 64-bit                       2392   4.0-8.0   (+3 -7 =2 )    4.6   -93
 - Horizon 4.4                             2386  13.0-17.0  (+11-15=4 )    4.4   -26
 - Ares GB 1.1 64-bit                      2384   3.0-5.0   (+2 -4 =2 )   10.2   -65
 - Googleplex Starthinker 1.6 64-bit       2381   5.0-5.0   (+4 -4 =2 )   10.2   +24
 - Plisk 0.2.7d 64-bit                     2363  17.5-12.5  (+15-10=5 )   48.4   +63
 - Ceibo 0.5 64-bit                        2358   7.0-9.0   (+5 -7 =4 )   58.5   -44
 - Aice 0.99.2                             2338  16.5-13.5  (+12-9 =9 )   95.3    +9
 - Asterisk 0.6                            2332  15.0-15.0  (+11-11=8 )   98.1   -28
 - FireFly 2.7.2 64-bit                    2329  19.0-11.0  (+16-8 =6 )   99.1   +67
 - EveAnn 1.72                             2321  15.5-14.5  (+12-11=7 )   99.9   -28
 - Fischerle 0.9.80 SE 64-bit              2301  18.0-12.0  (+17-11=2 )  100.0   +22
 - Absolute Zero 2.4.7.2 64-bit            2297  17.0-13.0  (+15-11=4 )  100.0   -16
 - Galjoen 0.38 64-bit                     2285  16.0-14.0  (+15-13=2 )  100.0   -49
 - CT800 1.30 64-bit                       2258  19.5-10.5  (+17-8 =5 )  100.0    +9
 - Pirarucu 1.9.2 64-bit                   2238  20.5-9.5   (+19-8 =3 )  100.0   +27
 - Zevra 1.8.4 r650 64-bit                 2236  23.5-6.5   (+22-5 =3 )  100.0  +112
 - Robocide 20170718 64-bit                2221  22.0-8.0   (+19-5 =6 )  100.0   +37
 - NagaSkaki 5.12                          2187  20.0-10.0  (+18-8 =4 )  100.0   -43
 - Barbarossa 0.4.0 64-bit                 2134  18.0-12.0  (+15-9 =6 )  100.0  -154
 - Embla 1.0.2 64-bit                      2111  26.0-4.0   (+24-2 =4 )  100.0   +64
 - BigLion 2.23x                           2067  28.5-1.5   (+28-1 =1 )  100.0  +215


Created in 2005-2013 by CCRL team
Last games added on October 17, 2020