CCRL Blitz
Downloads and Statistics
May 15, 2021
Testing summary:
Total: 2'526'227 games
played by 3'011 programs

White wins: 970'445 (38.4%)
Black wins: 776'698 (30.7%)
Draws: 779'084 (30.8%)
White score: 53.8%

Engine Details

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Marvin 4.0.0 64-bit in CCRL Blitz, 2021-05-15
Ponder off, General book up to 12 moves, up to 6 piece EGTB
Time control: From Jan 2020, equivalent to 2'+1" on an Intel i7-4770K. See the "About" page.
Tested by CCRL team, 2005-2021, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
Marvin 4.0.0 64-bit has no rank with rating of 3071 Elo points (+17 -17),
based on 1085 games: 319 wins, 294 losses and 472 draws
Score: 51.2%, Average opponent: −9.1, Draws: 43.5%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - Winter 0.9 64-bit                       3154  13.5-18.5  (+6 -11=15)    0.0   +35
 - Halogen 9 64-bit                        3154  13.0-19.0  (+6 -12=14)    0.0   +24
 - NirvanaChess 2.4 64-bit                 3132  11.0-21.0  (+3 -13=16)    0.0   -30
 - Demolito 2020-05-14 64-bit              3132  13.5-18.5  (+6 -11=15)    0.0   +10
 - Vajolet2 2.8 64-bit                     3129  14.5-17.5  (+7 -10=15)    0.0   +32
 - Nemorino 5.00 64-bit                    3116  12.0-19.0  (+8 -15=8 )    0.0   -35
 - Minic 2.43 64-bit                       3116  12.0-20.0  (+4 -12=16)    0.0   -28
 - Texel 1.07 64-bit                       3114   9.0-23.0  (+2 -16=14)    0.0   -95
 - Rybka 4.1 64-bit                        3111  14.0-18.0  (+6 -10=16)    0.0    +5
 - Hannibal 1.7 64-bit                     3110  14.0-18.0  (+8 -12=12)    0.0     0
 - iCE 4.0 64-bit                          3108  16.5-15.5  (+9 -8 =15)    0.0   +45
 - Combusken 1.3.0 64-bit                  3103  15.5-16.5  (+9 -10=13)    0.4   +21
 - chess22k 1.14 64-bit                    3097  19.0-13.0  (+8 -2 =22)    0.8   +72
 - Protector 1.9.0 64-bit                  3088  15.5-16.5  (+9 -10=13)    2.7    +7
 - Senpai 2.0 64-bit                       3086  17.0-15.0  (+7 -5 =20)    5.2   +33
 - Seer 1.2.1 64-bit                       3086  12.0-19.0  (+5 -12=14)    8.9   -53
 - Pirarucu 3.3.5 64-bit                   3060  16.0-16.0  (+9 -9 =14)   83.3   -12
 - Winter 0.8 64-bit                       3053  12.0-20.0  (+6 -14=12)   92.6   -98
 - SmarThink 1.98 64-bit                   3045  19.0-12.0  (+14-7 =10)   99.7   +50
 - Weiss 1.2 64-bit                        3040  19.0-13.0  (+11-5 =16)   99.6   +24
 - FabChess 1.16 64-bit                    3034  17.0-15.0  (+9 -7 =16)   99.9   -17
 - Monolith 2.01 64-bit                    3033  20.5-11.5  (+14-5 =13)  100.0   +51
 - Naum 4.6 64-bit                         3031  17.5-14.5  (+11-8 =13)  100.0    -9
 - Bagatur 2.0 64-bit                      3024  18.0-14.0  (+11-7 =14)  100.0    -8
 - Tucano 9.00 64-bit                      3022  20.0-12.0  (+12-4 =16)  100.0   +27
 - Hakkapeliitta TCEC v2 64-bit            3021  18.0-14.0  (+11-7 =14)  100.0   -10
 - Amoeba 3.2 64-bit                       3013  17.0-15.0  (+8 -6 =18)  100.0   -42
 - Koivisto 3.0 64-bit                     3006  19.5-12.5  (+14-7 =11)  100.0    +6
 - ChessBrainVB 3.74                       3003  17.5-14.5  (+12-9 =11)  100.0   -34
 - Halogen 8.1 64-bit                      2996  18.5-13.5  (+14-9 =9 )  100.0   -20
 - Gogobello 2.2 64-bit                    2991  19.0-13.0  (+13-7 =12)  100.0   -20
 - Rodent IV 022 64-bit                    2990  17.0-15.0  (+9 -7 =16)  100.0   -61
 - Hiarcs 14                               2985  24.0-8.0   (+20-4 =8 )  100.0   +98
 - Stash 25.0 64-bit                       2924  23.5-8.5   (+18-3 =11)  100.0   +12


Created in 2005-2013 by CCRL team
Last games added on May 15, 2021