CCRL 40/40
Downloads and Statistics
January 13, 2018
Testing summary:
Total: 780'914 games
played by 2'018 programs
107860 CPU days (X2 4600+)

White wins: 267'852 (34.3%)
Black wins: 198'301 (25.4%)
Draws: 314'761 (40.3%)
White score: 54.5%

Engine Details

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Tornado 4.3 64-bit in CCRL 40/40, 2018-01-13
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2018, http://computerchess.org.uk/ccrl/4040/

CCRL 40/40 main list:
Tornado 4.3 64-bit has no rank with rating of 2693 Elo points (+33 -33),
based on 300 games: 103 wins, 87 losses and 110 draws
Score: 52.7%, Average opponent: −16.9, Draws: 36.7%


Pairwise results:
     Opponent                         Elo     Score                  LOS   Perf
 - Bobcat 6.4b 64-bit                 2787   2.0-4.0   (+1 -3 =2 )    0.0   -15
 - Spike 1.2 Turin                    2746   5.0-5.0   (+2 -2 =6 )    0.1   +53
 - Bright 0.3a                        2730   5.5-4.5   (+4 -3 =3 )    2.6   +73
 - Hakkapeliitta 2.0 64-bit           2714   4.5-5.5   (+3 -4 =3 )   16.2   -14
 - Chess Tiger 2007.1                 2704  11.5-20.5  (+4 -13=15)   26.9   -74
 - Scorpio 2.7 64-bit                 2701   4.5-5.5   (+3 -4 =3 )   35.0   -23
 - BugChess2 1.7 32-bit               2698  16.5-15.5  (+13-12=7 )   40.7   +15
 - Chessmaster 11 Archangel           2694   5.0-5.0   (+3 -3 =4 )   49.1    +1
 - Tucano 5.00 64-bit                 2678   4.5-5.5   (+3 -4 =3 )   79.5   -41
 - Movei 00.8.438 (10 10 10)          2667  16.5-15.5  (+9 -8 =15)   93.2   -15
 - Alaric 707                         2659  21.0-11.0  (+17-7 =8 )   97.7   +77
 - Philou 3.7.1 64-bit                2652   7.0-3.0   (+5 -1 =4 )   98.8   +82
 - Cyrano 0.6b17 32-bit               2647  17.0-15.0  (+11-9 =12)   99.5   -28
 - Colossus 2008b                     2642  17.5-14.5  (+11-8 =13)   99.8   -23
 - Slow Chess Blitz WV2.1             2638  20.0-12.0  (+14-6 =12)   99.9   +28


Created in 2005-2013 by CCRL team
Last games added on January 13, 2018