CCRL 40/15
Downloads and Statistics
July 11, 2020
Testing summary:
Total: 1'160'846 games
played by 2'685 programs

White wins: 400'696 (34.5%)
Black wins: 296'236 (25.5%)
Draws: 463'914 (40.0%)
White score: 54.5%

Engine Details

Options
Show each game results
Chronos 1.9.8 64-bit in CCRL 40/15, 2020-07-11
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:
Chronos 1.9.8 64-bit has no rank with rating of 2691 Elo points (+31 -31),
based on 318 games: 93 wins, 100 losses and 125 draws
Score: 48.9%, Average opponent: +7.9, Draws: 39.3%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Hannibal 1.0a 32-bit                    2800   1.5-2.5   (+0 -1 =3 )    0.0   +15
 - Glaurung 2.2 64-bit                     2782   3.0-1.0   (+2 -0 =2 )    0.0  +209
 - Scorpio 2.7.6 64-bit                    2781   1.5-2.5   (+1 -2 =1 )    0.0   +31
 - Twisted Logic 20100131x 64-bit          2770  11.0-13.0  (+7 -9 =8 )    0.0   +49
 - Thinker 5.3b Passive 64-bit             2765   0.5-3.5   (+0 -3 =1 )    0.0  -179
 - SmarThink 1.20 64-bit                   2764   4.5-19.5  (+0 -15=9 )    0.0  -135
 - DiscoCheck 4.3 64-bit                   2758   2.0-2.0   (+1 -1 =2 )    0.1   +36
 - GNU Chess 5.50 64-bit                   2757   0.5-3.5   (+0 -3 =1 )    0.0  -187
 - Dirty 05Sep2012 64-bit                  2754   2.0-2.0   (+2 -2 =0 )    0.1   +93
 - Spike 1.2 Turin                         2745   8.5-15.5  (+4 -11=9 )    0.1   -36
 - Laser 1.0 64-bit                        2734   5.0-5.0   (+3 -3 =4 )    2.0   +38
 - Arasan 15.6 64-bit                      2729   3.0-1.0   (+3 -1 =0 )    4.5  +236
 - EXchess 7.03b 64-bit                    2718   2.0-0.0   (+2 -0 =0 )   11.9  +INF
 - Crafty 23.2 64-bit                      2711  10.5-12.5  (+6 -8 =9 )   17.9    -9
 - Booot 4.15.0                            2693  10.5-13.5  (+2 -5 =17)   45.9   -30
 - Delfi 5.4                               2689  15.5-8.5   (+10-3 =11)   54.3   +86
 - Cheese 1.8 64-bit                       2684   3.5-4.5   (+1 -2 =5 )   65.1   -43
 - RedQueen 1.1.98 64-bit                  2667   5.5-4.5   (+4 -3 =3 )   91.1    +2
 - Movei 00.8.438 (10 10 10)               2667  13.5-10.5  (+8 -5 =11)   92.6   +13
 - BugChess2 1.6.4 64-bit                  2660  15.5-7.5   (+14-6 =3 )   91.8  +108
 - Colossus 2008b                          2643  15.0-9.0   (+11-5 =8 )   99.8   +31
 - Nawito 1906                             2629   2.0-6.0   (+1 -5 =2 )   99.9  -237
 - Tucano 3.00 64-bit                      2620   4.0-6.0   (+1 -3 =6 )  100.0  -125
 - Phalanx XXV                             2619   6.0-4.0   (+4 -2 =4 )  100.0    -7
 - FabChess 1.11 64-bit                    2616   4.0-2.0   (+4 -2 =0 )  100.0   +69
 - GreKo 2015 64-bit                       2609   5.0-3.0   (+2 -0 =6 )  100.0   -14


Created in 2005-2013 by CCRL team
Last games added on July 11, 2020