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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Cyclone 2.2 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:
Cyclone 2.2 has no rank with rating of 2795 Elo points (+16 -16),
based on 912 games: 258 wins, 325 losses and 329 draws
Score: 46.3%, Average opponent: +28.1, Draws: 36.1%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Pedantic 0.6.2 64-bit                   3087   3.0-23.0  (+2 -22=2 )    0.0   -58
 - 4ku 4.0 64-bit                          3029   6.0-30.0  (+1 -25=10)    0.0   -19
 - Cheese 3.2.0 64-bit                     2952   5.0-31.0  (+1 -27=8 )    0.0  -129
 - ice4 v4 64-bit                          2949   8.5-27.5  (+4 -23=9 )    0.0   -54
 - Ynode 0132 64-bit                       2944   5.5-22.5  (+2 -19=7 )    0.0   -86
 - Reckless 0.4.0 64-bit                   2927   4.5-11.5  (+2 -9 =5 )    0.0   -39
 - Naum 3.1 32-bit                         2876   1.0-3.0   (+0 -2 =2 )    0.0   -89
 - Naum 3.1 64-bit                         2875  18.5-31.5  (+8 -21=21)    0.0   -14
 - Fritz 11                                2868  24.0-29.0  (+12-17=24)    0.0   +36
 - Zappa Mexico II 64-bit                  2867  24.5-25.5  (+11-12=27)    0.0   +64
 - Cheers 0.3.0 64-bit                     2863  14.0-22.0  (+10-18=8 )    0.0   -25
 - Deep Shredder 11 64-bit                 2858  22.5-27.5  (+11-16=23)    0.0   +25
 - Thinker 5.3b Inert 32-bit               2858   4.5-3.5   (+3 -2 =3 )    0.0  +113
 - Avalanche 1.1.0 64-bit                  2850   6.0-6.0   (+5 -5 =2 )    0.0   +55
 - Shredder 11                             2847   2.5-1.5   (+2 -1 =1 )    0.0  +164
 - Toga II 1.4.1SE                         2839   5.0-3.0   (+2 -0 =6 )    0.0  +121
 - Deep Sjeng WC2008 32-bit                2838   1.0-3.0   (+0 -2 =2 )    0.0  -127
 - Hiarcs 12.1                             2828   0.0-1.0   (+0 -1 =0 )    0.0  -INF
 - Hiarcs 12 Sharpen PV On                 2824  29.0-26.0  (+13-10=32)    0.2   +47
 - Zappa Mexico II 32-bit                  2820   1.5-3.5   (+0 -2 =3 )    0.6  -110
 - Pingu 3.0.0 64-bit                      2820  11.5-24.5  (+7 -20=9 )    1.0  -121
 - Belette 3.0.0 64-bit                    2809   6.0-10.0  (+4 -8 =4 )   11.3   -90
 - Grapefruit 1.0a3                        2794   3.0-1.0   (+2 -0 =2 )   52.9  +169
 - Fruit 2.3.1                             2794   2.0-2.0   (+1 -1 =2 )   54.1    -1
 - Jacky Chess 24.04 64-bit                2779  13.5-8.5   (+8 -3 =11)   90.1   +61
 - Glaurung 2.1 32-bit                     2775   2.0-2.0   (+1 -1 =2 )   96.3   -31
 - Glaurung 2.1 64-bit                     2772  29.0-21.0  (+19-11=20)   98.0   +36
 - Stockfish 1.01                          2748   4.5-3.5   (+2 -1 =5 )   99.9    -9
 - Inanis 1.1.0 64-bit                     2747   7.5-8.5   (+5 -6 =5 )  100.0   -71
 - Bright 0.3a                             2733   2.5-1.5   (+2 -1 =1 )  100.0   +50
 - KnightX 3.7b 64-bit                     2726   9.5-6.5   (+5 -2 =9 )  100.0    -5
 - KnightX 3.9 64-bit                      2716  11.0-7.0   (+7 -3 =8 )  100.0    -1
 - Boychesser 1.0 64-bit                   2715  21.0-15.0  (+16-10=10)  100.0    -8
 - Mess 0.2.0 64-bit                       2711   4.0-4.0   (+2 -2 =4 )  100.0   -89
 - Saturn 1.0 64-bit                       2704  21.5-14.5  (+16-9 =11)  100.0   -13
 - Delfi 5.4                               2688   2.0-2.0   (+2 -2 =0 )  100.0  -107
 - Lozza 2.4 64-bit                        2681   5.0-5.0   (+2 -2 =6 )  100.0  -109
 - Booot 4.14.0                            2662   2.5-1.5   (+2 -1 =1 )  100.0   -38
 - Rengar 1.3.0 64-bit                     2659  28.5-9.5   (+22-3 =13)  100.0   +48
 - Scorpio 2.02b                           2654   3.5-0.5   (+3 -0 =1 )  100.0  +148
 - smol.cs 1.61 64-bit                     2623  11.5-2.5   (+11-2 =1 )  100.0  +119
 - WildCat 8                               2620   2.5-1.5   (+1 -0 =3 )  100.0  -103
 - Reckless 0.3.0 64-bit                   2617  32.0-6.0   (+29-3 =6 )  100.0  +109


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