CCRL 40/15
Downloads and Statistics
July 4, 2020
Testing summary:
Total: 1'159'254 games
played by 2'684 programs

White wins: 400'214 (34.5%)
Black wins: 295'886 (25.5%)
Draws: 463'154 (40.0%)
White score: 54.5%

Engine Details

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Raven 0.70 64-bit in CCRL 40/15, 2020-07-04
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:
Raven 0.70 64-bit has no rank with rating of 2282 Elo points (+29 -29),
based on 433 games: 152 wins, 174 losses and 107 draws
Score: 47.5%, Average opponent: +17.9, Draws: 24.7%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Drosophila 1.5.1 64-bit                 2479   0.0-4.0   (+0 -4 =0 )    0.0  -INF
 - Arasan 10.1                             2443   1.5-8.5   (+0 -7 =3 )    0.0   -91
 - Teki 2 64-bit                           2441   2.0-2.0   (+2 -2 =0 )    0.0  +159
 - Tunguska 1.1 64-bit                     2435   5.5-8.5   (+4 -7 =3 )    0.0   +73
 - PostModernist 1016                      2419   4.5-5.5   (+3 -4 =3 )    0.0  +101
 - Bitfoot 1.0.d9aeb43 64-bit              2415   2.0-7.0   (+1 -6 =2 )    0.0   -73
 - Gaia 3.5 32-bit                         2412   3.0-7.0   (+2 -6 =2 )    0.0   -13
 - KnightDreamer 3.3                       2401   2.5-7.5   (+1 -6 =3 )    0.0   -58
 - Simplex 0.9.8 64-bit                    2400   3.0-7.0   (+1 -5 =4 )    0.0    -9
 - Popochin 4.1 64-bit                     2396   2.5-1.5   (+1 -0 =3 )    0.0  +173
 - Zevra 2.1.2 r248 64-bit                 2394   3.0-1.0   (+2 -0 =2 )    0.0  +268
 - Ares GB 64-bit                          2392   1.0-3.0   (+1 -3 =0 )    0.0  -125
 - Comet B68                               2383   4.5-5.5   (+3 -4 =3 )    0.0   +69
 - Googleplex Starthinker 1.6 64-bit       2382   3.0-5.0   (+2 -4 =2 )    0.0   +11
 - Thor's Hammer 2.28 32-bit               2382   3.5-6.5   (+2 -5 =3 )    0.0    -8
 - Isa 2.0.83 64-bit                       2380   2.0-2.0   (+2 -2 =0 )    0.0   +98
 - Plisk 0.2.7d 64-bit                     2362   3.5-6.5   (+3 -6 =1 )    0.0   -38
 - RomiChess P3m 64-bit                    2357   3.0-7.0   (+2 -6 =2 )    0.0   -72
 - Barbarossa 0.6.0 64-bit                 2344   2.0-2.0   (+2 -2 =0 )    0.4   +62
 - EveAnn 1.71a                            2319   5.0-5.0   (+3 -3 =4 )    2.3   +41
 - RubiChess 0.7 64-bit                    2305   4.5-5.5   (+4 -5 =1 )   11.8   -18
 - CT800 1.34 64-bit                       2297  19.5-18.5  (+15-14=9 )   19.8   +24
 - Matilde 2008 64-bit                     2291   4.5-5.5   (+2 -3 =5 )   32.2   -18
 - Rhetoric Lite                           2285   4.0-6.0   (+3 -5 =2 )   44.6   -75
 - AliChess 4.25                           2282   5.0-5.0   (+4 -4 =2 )   51.7    +5
 - Jumbo 0.4.0 64-bit                      2278   4.5-5.5   (+2 -3 =5 )   57.1   -39
 - Ayito 0.2.994                           2265   4.0-6.0   (+2 -4 =4 )   83.6   -85
 - RattateChess 1.0 Nosferatu              2254   9.5-12.5  (+8 -11=3 )   95.2   -81
 - Zevra 1.8.5 r664 64-bit                 2248   7.0-3.0   (+7 -3 =0 )   95.5  +145
 - Hedgehog 1.99 64-bit                    2243  13.5-10.5  (+10-7 =7 )   96.0    +6
 - KMTChess 1.2.1 64-bit                   2234   4.5-5.5   (+3 -4 =3 )   99.3   -79
 - SpaceDog 0.97.7 64-bit                  2233   6.0-4.0   (+4 -2 =4 )   99.6   +14
 - RamJet 0.13                             2233   5.0-5.0   (+4 -4 =2 )   99.7   -49
 - Atak 6.7                                2230   9.0-1.0   (+8 -0 =2 )   99.5  +273
 - Tiny Chess 1.46 64-bit                  2225   5.0-5.0   (+3 -3 =4 )   99.9   -57
 - Beowulf 2.4a 32-bit                     2218   6.5-3.5   (+6 -3 =1 )  100.0   +58
 - Neurosis 2.3                            2215   3.0-7.0   (+2 -6 =2 )  100.0  -214
 - Achillees 1.0 64-bit                    2210   3.5-2.5   (+2 -1 =3 )  100.0   -19
 - MORA 1.0.0                              2201   7.0-3.0   (+6 -2 =2 )  100.0   +72
 - GopherCheck 0.2.3 64-bit                2192   7.0-3.0   (+5 -1 =4 )  100.0   +38
 - MORA 1.1.0                              2189   5.5-2.5   (+5 -2 =1 )  100.0   +55
 - NoC 19.12 64-bit                        2184   3.5-4.5   (+3 -4 =1 )  100.0  -149
 - Little Wing 0.6.0 64-bit                2075   7.0-1.0   (+7 -1 =0 )  100.0  +178


Created in 2005-2013 by CCRL team
Last games added on July 4, 2020