CCRL Blitz
Downloads and Statistics
September 19, 2020
Testing summary:
Total: 2'370'030 games
played by 2'800 programs

White wins: 913'140 (38.5%)
Black wins: 734'658 (31.0%)
Draws: 722'232 (30.5%)
White score: 53.8%

Engine Details

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Show each game results
Naum 4 64-bit 4CPU in CCRL Blitz, 2020-09-19
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, 2005-2020, http://ccrl.chessdom.com/ccrl/404/

CCRL Blitz main list:
Naum 4 64-bit 4CPU has no rank with rating of 3062 Elo points (+10 -10),
based on 3634 games: 1655 wins, 614 losses and 1365 draws
Score: 64.3%, Average opponent: −105.8, Draws: 37.6%


Pairwise results:
     Opponent                              Elo     Score                  LOS   Perf
 - RubiChess 1.6 64-bit 4CPU               3263   4.0-26.0  (+1 -23=6 )    0.0   -95
 - Vajolet2 2.8 64-bit 4CPU                3228   6.0-24.0  (+1 -19=10)    0.0   -44
 - RubiChess 1.5 64-bit 4CPU               3191   5.5-24.5  (+2 -21=7 )    0.0  -110
 - Rybka 3 64-bit 4CPU                     3167  39.0-61.0  (+14-36=50)    0.0   +38
 - Stockfish 1.7.1 64-bit 4CPU             3141  29.0-36.0  (+15-22=28)    0.0   +46
 - Stockfish 1.8 64-bit 4CPU               3138  19.5-30.5  (+9 -20=21)    0.0    +8
 - Pedone 1.6 64-bit 4CPU                  3115  20.5-31.5  (+6 -17=29)    0.0    -9
 - Naum 4.2 64-bit 4CPU                    3099  29.0-35.0  (+8 -14=42)    0.0   +10
 - Stockfish 1.6s JA 64-bit 4CPU           3094  39.0-61.0  (+19-41=40)    0.0   -38
 - Stockfish 1.6.3 64-bit 4CPU             3090  54.0-46.0  (+31-23=46)    0.0   +54
 - Naum 4.1 64-bit 4CPU                    3071  46.5-52.5  (+18-24=57)   15.9    -9
 - Deep Shredder 12 64-bit 4CPU            3042 112.5-85.5  (+73-46=79)  100.0   +23
 - Stockfish 1.5.1 64-bit 4CPU             3029  55.5-44.5  (+29-18=53)  100.0     0
 - Rybka 2.2 64-bit 4CPU                   3003  57.5-42.5  (+29-14=57)  100.0   -13
 - Spark 0.4 64-bit 4CPU                   2989  37.0-27.0  (+26-16=22)  100.0   -21
 - Stockfish 1.4 64-bit 4CPU               2977  61.5-37.5  (+38-14=47)  100.0    -9
 - Zappa Mexico II 64-bit 4CPU             2973  61.5-38.5  (+39-16=45)  100.0   -16
 - Spark 0.3 64-bit 4CPU                   2970  59.0-41.0  (+35-17=48)  100.0   -37
 - Spark 0.3a 64-bit 4CPU                  2963  30.5-19.5  (+17-6 =27)  100.0   -33
 - Thinker 5.4c Inert 64-bit 4CPU          2954  68.5-29.5  (+48-9 =41)  100.0   +20
 - Zappa Mexico 64-bit 4CPU                2946  66.5-33.5  (+47-14=39)  100.0   -10
 - Deep Junior 11.1a 64-bit 4CPU           2943  38.5-11.5  (+30-3 =17)  100.0   +64
 - Hiarcs 12 4CPU                          2942  60.5-39.5  (+41-20=39)  100.0   -51
 - Deep Sjeng WC2008 64-bit 4CPU           2941  70.5-29.5  (+55-14=31)  100.0   +20
 - Hiarcs 12.1 4CPU                        2940  69.5-30.5  (+54-15=31)  100.0   +13
 - Deep Shredder 11 64-bit 4CPU            2933  70.5-28.5  (+52-10=37)  100.0   +10
 - Deep Sjeng 3.0 64-bit 4CPU              2931  62.0-38.0  (+44-20=36)  100.0   -50
 - Thinker 5.4a Inert 64-bit 4CPU          2927  74.0-26.0  (+58-10=32)  100.0   +30
 - Thinker 5.3b Inert 64-bit 4CPU          2923  74.0-26.0  (+54-6 =40)  100.0   +17
 - Glaurung 2.2 64-bit 4CPU                2917   9.0-5.0   (+7 -3 =4 )  100.0   -46
 - Bright 0.4a 4CPU                        2911  73.0-27.0  (+59-13=28)  100.0   +12
 - Bright 0.5c 4CPU                        2906  37.5-12.5  (+29-4 =17)  100.0   +14
 - Toga II 1.4 beta5c 4CPU                 2905  71.0-29.0  (+53-11=36)  100.0   -16
 - Glaurung 2.1 64-bit 4CPU                2901  73.5-25.5  (+60-12=27)  100.0   +13
 - Toga II 1.4.1SE 4CPU                    2900  70.0-30.0  (+54-14=32)  100.0   -24
 - Fritz 11                                2889  74.5-25.5  (+54-5 =41)  100.0   -13
 - Thinker 5.4a Inert 64-bit               2883  78.5-21.5  (+62-5 =33)  100.0   +16
 - Loop M1-T 64-bit 4CPU                   2882  76.5-21.5  (+63-8 =27)  100.0   +22
 - Glaurung 2.2 64-bit                     2802  85.5-13.5  (+77-5 =17)  100.0   +40
 - Crafty 23.0 64-bit 4CPU                 2745  84.0-15.0  (+71-2 =26)  100.0   -55
 - Scorpio 2.1 64-bit 4CPU                 2723  89.0-11.0  (+82-4 =14)  100.0    +1
 - Arasan 11.3 64-bit 4CPU                 2575  94.0-3.0   (+91-0 =6 )  100.0   +43


Created in 2005-2013 by CCRL team
Last games added on September 19, 2020