Rybka 4 64-bit in CCRL Blitz, 2021-01-16
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:
Rybka 4 64-bit has no rank with rating of 3102 Elo points (+13 -13),
based on 2260 games: 1118 wins, 312 losses and 830 draws
Score: 67.8%, Average opponent: −125.9, Draws: 36.7%
Pairwise results:
Opponent Elo Score LOS Perf
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Houdini 3 64-bit 3217 2.0-14.0 (+0 -12=4 ) 0.0 -173
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Houdini 2.0c 64-bit 3202 3.5-12.5 (+0 -9 =7 ) 0.0 -75
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Houdini 1.5a 64-bit 3170 13.0-21.0 (+6 -14=14) 0.0 -9
-
Critter 1.6a 64-bit 3157 7.5-8.5 (+4 -5 =7 ) 0.0 +37
-
Komodo 5 64-bit 3145 8.0-8.0 (+4 -4 =8 ) 0.0 +40
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Critter 1.4 64-bit 3142 8.5-7.5 (+5 -4 =7 ) 0.0 +60
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Fritz 16 64-bit 3141 23.0-37.0 (+8 -22=30) 0.0 -31
-
Stockfish 1.7.1 64-bit 4CPU 3141 20.5-29.5 (+7 -16=27) 0.0 -13
-
Stockfish 1.8 64-bit 4CPU 3138 21.0-29.0 (+10-18=22) 0.0 -12
-
Houdini 1.03a 64-bit 3116 46.0-53.0 (+21-28=50) 10.6 -6
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Stockfish 2.2.2 64-bit 3115 8.0-8.0 (+4 -4 =8 ) 8.8 +15
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Rybka 4.1 64-bit 3110 8.5-7.5 (+3 -2 =11) 12.1 +27
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Naum 4.2 64-bit 4CPU 3099 26.5-21.5 (+18-13=17) 66.6 +29
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Rybka 3 64-bit 3078 48.5-33.5 (+25-10=47) 99.9 +29
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Arasan 20.5 64-bit 3060 25.5-14.5 (+19-8 =13) 100.0 +49
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Stockfish 1.9.1 64-bit 3054 18.0-12.0 (+13-7 =10) 100.0 +14
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Stockfish 1.7.1 64-bit 3045 51.0-31.0 (+31-11=40) 100.0 +17
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Deep Shredder 12 64-bit 4CPU 3042 25.0-25.0 (+12-12=26) 100.0 -60
-
Spark 0.4 64-bit 4CPU 2989 33.5-16.5 (+21-4 =25) 100.0 -12
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Naum 4.2 64-bit 2987 38.0-18.0 (+25-5 =26) 100.0 -7
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Fritz 13 2986 10.0-6.0 (+6 -2 =8 ) 100.0 -40
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Critter 0.70 64-bit 2974 37.5-11.5 (+31-5 =13) 100.0 +62
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Zappa Mexico II 64-bit 4CPU 2973 34.5-15.5 (+25-6 =19) 100.0 -4
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Komodo 1.2 64-bit 2967 39.0-15.0 (+28-4 =22) 100.0 +6
-
Deep Shredder 12 64-bit 2955 34.5-15.5 (+23-4 =23) 100.0 -32
-
Thinker 5.4c Inert 64-bit 4CPU 2954 39.5-10.5 (+31-2 =17) 100.0 +51
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Protector 1.3.4 64-bit 4CPU 2952 36.5-13.5 (+28-5 =17) 100.0 +6
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Hiarcs 12 4CPU 2942 32.0-18.0 (+24-10=16) 100.0 -64
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Deep Sjeng WC2008 64-bit 4CPU 2941 38.5-11.5 (+31-4 =15) 100.0 +28
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Hiarcs 12.1 4CPU 2939 37.0-13.0 (+30-6 =14) 100.0 +6
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Komodo 1.0 64-bit 2933 57.5-19.5 (+46-8 =23) 100.0 +4
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Hiarcs 13.2 2933 21.5-7.5 (+16-2 =11) 100.0 -9
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Spark 1.0 64-bit 2927 25.0-6.0 (+20-1 =10) 100.0 +40
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Deep Junior 11.2 64-bit 4CPU 2925 36.5-13.5 (+31-8 =11) 100.0 -6
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Spark 0.5 64-bit 2921 39.0-11.0 (+32-4 =14) 100.0 +18
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Fritz 12 2909 62.5-15.5 (+51-4 =23) 100.0 +23
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Toga II 1.4 beta5c 4CPU 2905 42.0-8.0 (+35-1 =14) 100.0 +53
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Bright 0.5c 4CPU 2904 36.0-14.0 (+29-7 =14) 100.0 -42
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Thinker 5.4c Inert 64-bit 2883 63.5-13.5 (+54-4 =19) 100.0 +25
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Spark 0.4 64-bit 2882 61.0-16.0 (+48-3 =26) 100.0 -19
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Critter 0.60 64-bit 2866 43.0-8.0 (+38-3 =10) 100.0 +34
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Protector 1.3.4 64-bit 2852 43.5-7.5 (+37-1 =13) 100.0 +17
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Zappa Mexico II 64-bit 2846 60.5-15.5 (+48-3 =25) 100.0 -48
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Onno 1.2.70 64-bit 2842 43.5-6.5 (+38-1 =11) 100.0 +31
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Deep Junior 11.1a 64-bit 2841 43.5-7.5 (+38-2 =11) 100.0 +13
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Deep Sjeng 3.0 64-bit 2838 41.0-9.0 (+33-1 =16) 100.0 -39
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Hiarcs 12 2835 39.0-11.0 (+31-3 =16) 100.0 -73