CCRL 40/15
Downloads and Statistics
September 26, 2020
Testing summary:
Total: 1'179'815 games
played by 2'715 programs

White wins: 406'597 (34.5%)
Black wins: 300'322 (25.5%)
Draws: 472'896 (40.1%)
White score: 54.5%

Engine Details

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Cyclone 2.2 in CCRL 40/15, 2020-09-26
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:
Cyclone 2.2 has no rank with rating of 2814 Elo points (+28 -28),
based on 382 games: 97 wins, 104 losses and 181 draws
Score: 49.1%, Average opponent: +5.9, Draws: 47.4%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Naum 3.1 64-bit                         2860  18.5-31.5  (+8 -21=21)    0.3   -36
 - Naum 3.1 32-bit                         2857   1.0-3.0   (+0 -2 =2 )    0.5  -113
 - Zappa Mexico II 64-bit                  2854  24.5-25.5  (+11-12=27)    0.4   +33
 - Fritz 11                                2852  24.0-29.0  (+12-17=24)    0.6    +7
 - Thinker 5.3b Inert 32-bit               2845   4.5-3.5   (+3 -2 =3 )    3.7   +73
 - Deep Shredder 11 64-bit                 2843  22.5-27.5  (+11-16=23)    3.6    -3
 - Shredder 11                             2832   2.5-1.5   (+2 -1 =1 )   13.0  +113
 - Toga II 1.4.1SE                         2826   5.0-3.0   (+2 -0 =6 )   22.1   +79
 - Deep Sjeng WC2008 32-bit                2825   1.0-3.0   (+0 -2 =2 )   24.5  -146
 - Hiarcs 12.1                             2817   0.0-1.0   (+0 -1 =0 )   43.6  -INF
 - Hiarcs 12 Sharpen PV On                 2813  29.0-26.0  (+13-10=32)   53.8   +14
 - Zappa Mexico II 32-bit                  2809   1.5-3.5   (+0 -2 =3 )   64.4  -123
 - Fruit 2.3.1                             2786   2.0-2.0   (+1 -1 =2 )   96.5   -28
 - Grapefruit 1.0a3                        2782   3.0-1.0   (+2 -0 =2 )   93.4  +124
 - Glaurung 2.1 64-bit                     2768  29.0-21.0  (+19-11=20)   99.7    +5
 - Glaurung 2.1 32-bit                     2765   2.0-2.0   (+1 -1 =2 )   99.8   -59
 - Stockfish 1.01                          2747   4.5-3.5   (+2 -1 =5 )   99.9   -35
 - Bright 0.3a                             2730   2.5-1.5   (+2 -1 =1 )  100.0   +11
 - Delfi 5.4                               2690   2.0-2.0   (+2 -2 =0 )  100.0  -124
 - Booot 4.14.0                            2667   2.5-1.5   (+2 -1 =1 )  100.0   -64
 - Scorpio 2.02b                           2655   3.5-0.5   (+3 -0 =1 )  100.0  +122
 - WildCat 8                               2629   2.5-1.5   (+1 -0 =3 )  100.0  -125


Created in 2005-2013 by CCRL team
Last games added on September 26, 2020