Rybka 2.2 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 2.2 64-bit has no rank with rating of 2937 Elo points (+18 -18),
based on 1266 games: 716 wins, 171 losses and 379 draws
Score: 71.5%, Average opponent: −162.1, Draws: 29.9%
Pairwise results:
Opponent Elo Score LOS Perf
-
Stockfish 1.6.3 64-bit 2986 14.0-18.0 (+6 -10=16) 0.0 +13
-
Critter 0.70 64-bit 2974 16.0-16.0 (+10-10=12) 0.2 +39
-
Komodo 1.2 64-bit 2967 30.0-32.0 (+18-20=24) 0.2 +19
-
Spark 0.5 64-bit 2921 19.0-14.0 (+16-11=6 ) 90.4 +43
-
Spark 0.4 64-bit 2882 35.0-27.0 (+24-16=22) 100.0 -11
-
Critter 0.60 64-bit 2866 19.0-11.0 (+12-4 =14) 100.0 +13
-
Hannibal 05_24_10v2 64-bit 2858 20.5-14.5 (+12-6 =17) 100.0 -23
-
Protector 1.3.5 64-bit 2856 20.5-9.5 (+14-3 =13) 100.0 +37
-
Hannibal 05_20_10 64-bit 2825 32.5-17.5 (+21-6 =23) 100.0 -18
-
Fritz 10 2799 4.5-5.5 (+3 -4 =3 ) 100.0 -174
-
Hiarcs 11 2791 47.0-17.0 (+37-7 =20) 100.0 +15
-
Toga II 1.3.1 2772 49.0-15.0 (+39-5 =20) 100.0 +19
-
Twisted Logic 20100131x 64-bit 2768 26.5-5.5 (+23-2 =7 ) 100.0 +83
-
Toga II 1.2.1a 32-bit 2762 48.0-15.0 (+38-5 =20) 100.0 +8
-
Naum 2.1 64-bit 2761 46.5-17.5 (+38-9 =17) 100.0 -12
-
Bison 9.11 64-bit 2760 23.5-6.5 (+18-1 =11) 100.0 +12
-
Hiarcs X50 2756 48.0-16.0 (+41-9 =14) 100.0 +5
-
Fritz 9 2750 44.0-20.0 (+33-9 =22) 100.0 -60
-
Hiarcs X54 32-bit 2744 52.0-12.0 (+44-4 =16) 100.0 +40
-
Junior 10 2738 7.0-3.0 (+6 -2 =2 ) 100.0 -45
-
Spike 1.2 Turin 2731 48.5-15.5 (+38-5 =21) 100.0 -28
-
Ktulu 8 2725 7.5-2.5 (+5 -0 =5 ) 100.0 -63
-
Chess Tiger 2007 2700 53.0-11.0 (+48-6 =10) 100.0 +31
-
Naum 2.0 64-bit 2693 52.5-11.5 (+46-5 =13) 100.0 +4
-
Glaurung 1.2.1 64-bit 2655 63.5-10.5 (+57-4 =13) 100.0 +10
-
CM10th Xperience 2639 51.5-12.5 (+44-5 =15) 100.0 -67
-
ProDeo 1.2 2609 6.5-3.5 (+6 -3 =1 ) 100.0 -208
-
Trace 1.37a 2500 8.0-1.0 (+7 -0 =2 ) 100.0 -124
-
Nebiyu 1.2 2310 12.0-0.0 (+12-0 =0 ) 100.0 +INF