Bison 9.11 64-bit in CCRL Blitz, 2020-09-12
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:
Bison 9.11 64-bit is #119 with rating of 2761 Elo points (+9 -9),
based on 4781 games: 1754 wins, 1750 losses and 1277 draws
Score: 50.0%, Average opponent: +1.0, Draws: 26.7%
Pairwise results:
Opponent Elo Score LOS Perf
-
Stockfish 9 64-bit 3482 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Fire 6.1 64-bit 3288 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Schooner 2.0.34 64-bit 3193 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Equinox 3.20 64-bit 3155 0.5-9.5 (+0 -9 =1 ) 0.0 -55
-
RofChade 2.0 64-bit 3130 2.0-21.0 (+0 -19=4 ) 0.0 +17
-
Critter 1.2 64-bit 3119 3.0-29.0 (+0 -26=6 ) 0.0 +16
-
Komodo 3 64-bit 3109 3.0-28.0 (+2 -27=2 ) 0.0 -45
-
Texel 1.06 64-bit 3095 0.5-0.5 (+0 -0 =1 ) 0.0 +364
-
Stockfish 2.0.1 64-bit 3089 2.5-29.5 (+0 -27=5 ) 0.0 -46
-
iCE 3.0 64-bit 3081 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Stockfish 1.8 64-bit 3057 2.5-31.5 (+1 -30=3 ) 0.0 -121
-
Stockfish 1.9.1 64-bit 3054 5.0-25.0 (+2 -22=6 ) 0.0 +28
-
Critter 0.90 64-bit 3049 6.5-25.5 (+2 -21=9 ) 0.0 +74
-
Stockfish 1.7.1 64-bit 3045 2.5-27.5 (+0 -25=5 ) 0.0 -77
-
SmarThink 1.98 64-bit 3043 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Defenchess 1.1e 64-bit 3036 3.0-29.0 (+0 -26=6 ) 0.0 -65
-
chess22k 1.11 64-bit 3031 0.5-0.5 (+0 -0 =1 ) 0.0 +239
-
Demolito 2018-10-29 64-bit 3017 0.0-2.0 (+0 -2 =0 ) 0.0 -INF
-
Senpai 1.0 64-bit 3007 0.5-0.5 (+0 -0 =1 ) 0.0 +215
-
Komodo 1.3 64-bit 2993 9.0-23.0 (+4 -18=10) 0.0 +79
-
Critter 0.80 64-bit 2990 6.0-26.0 (+2 -22=8 ) 0.0 0
-
Arasan 20.0 64-bit 2985 7.0-29.0 (+5 -27=4 ) 0.0 -32
-
Fritz 13 2985 5.0-24.0 (+3 -22=4 ) 0.0 -48
-
Rybka 2.3.2a 64-bit 2977 4.0-28.0 (+1 -25=6 ) 0.0 -90
-
Critter 0.70 64-bit 2973 5.0-27.0 (+3 -25=4 ) 0.0 -83
-
Komodo 1.2 64-bit 2966 6.0-26.0 (+2 -22=8 ) 0.0 -28
-
Amoeba 2.8 64-bit 2952 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Wasp 2.01 64-bit 2947 1.0-0.0 (+1 -0 =0 ) 0.0 +INF
-
Gull 1.1 64-bit 2943 3.5-28.5 (+1 -26=5 ) 0.0 -151
-
Cheng 4.39 64-bit 2942 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Gull 1.0a 64-bit 2938 9.0-23.0 (+5 -19=8 ) 0.0 +20
-
Texel 1.03 64-bit 2938 2.5-7.5 (+2 -7 =1 ) 0.0 -30
-
Rybka 2.2 64-bit 2936 6.5-23.5 (+1 -18=11) 0.0 -14
-
Pirarucu 2.6.1 64-bit 2934 11.0-21.0 (+6 -16=10) 0.0 +64
-
Crafty 25.2 64-bit 2933 1.0-0.0 (+1 -0 =0 ) 0.0 +INF
-
Dirty CUCUMBER 64-bit 2926 0.5-0.5 (+0 -0 =1 ) 0.0 +134
-
Spark 1.0 64-bit 2926 8.5-25.5 (+5 -22=7 ) 0.0 -21
-
Deep Sjeng c't 2010 2925 0.5-2.5 (+0 -2 =1 ) 0.0 -54
-
iCE 2.0 64-bit 2924 6.5-8.5 (+4 -6 =5 ) 0.0 +118
-
Booot 5.2.0 64-bit 2921 5.0-5.0 (+1 -1 =8 ) 0.0 +163
-
Spike 1.4 Leiden 2919 6.0-24.0 (+3 -21=6 ) 0.0 -74
-
DiscoCheck 5.2.1 64-bit 2912 0.5-1.5 (+0 -1 =1 ) 0.0 +31
-
Scorpio 2.8 64-bit 2903 0.5-1.5 (+0 -1 =1 ) 0.0 -1
-
Daydreamer 2.0.0-pre2 64-bit 2891 10.5-20.5 (+5 -15=11) 0.0 +23
-
The Baron 3.44 64-bit 2886 0.5-0.5 (+0 -0 =1 ) 0.0 +155
-
Thinker 5.4c Inert 64-bit 2883 7.5-22.5 (+4 -19=7 ) 0.0 -61
-
Deuterium 14.3.34.130 64-bit 2883 0.5-0.5 (+0 -0 =1 ) 0.0 +91
-
Spark 0.4 64-bit 2882 10.0-22.0 (+4 -16=12) 0.0 -4
-
The Baron 3.43 64-bit 2873 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Tucano 7.00 64-bit 2872 8.0-22.0 (+3 -17=10) 0.0 -46
-
Gaviota 1.0 64-bit 2872 1.0-0.0 (+1 -0 =0 ) 0.0 +INF
-
MinkoChess 1.3 64-bit 2869 10.5-21.5 (+5 -16=11) 0.0 -3
-
DisasterArea 1.65 64-bit 2867 0.0-3.0 (+0 -3 =0 ) 0.0 -INF
-
Dirty 30Apr2017 64-bit 2864 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Ethereal 8.61 64-bit 2862 9.5-19.5 (+5 -15=9 ) 0.0 -16
-
Hannibal 1.0a 64-bit 2861 8.5-21.5 (+4 -17=9 ) 0.0 -53
-
Nemo 1.0.1 64-bit 2857 2.0-1.0 (+1 -0 =2 ) 0.0 +178
-
Strelka 2.0 B 64-bit 2855 8.5-23.5 (+6 -21=5 ) 0.0 -89
-
Protector 1.3.5 64-bit 2855 10.5-19.5 (+5 -14=11) 0.0 -5
-
NirvanaChess 1.7 64-bit 2848 2.0-8.0 (+1 -7 =2 ) 0.0 -143
-
Zappa Mexico II 64-bit 2845 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Deuterium 14.2.33.276 64-bit 2842 3.5-6.5 (+2 -5 =3 ) 0.0 -18
-
Booot 5.1.0 2838 12.0-20.0 (+6 -14=12) 0.0 -2
-
tomitankChess 4.0 64-bit 2831 12.5-16.5 (+7 -11=11) 0.0 +25
-
ChessBrainVB 3.31 2828 12.5-16.5 (+9 -13=7 ) 0.0 +17
-
Tornado 8.0 64-bit 2827 1.0-1.0 (+1 -1 =0 ) 0.0 +96
-
Toga II 1.4.1SE 2823 12.5-17.5 (+9 -14=7 ) 0.0 +1
-
Octochess r5506 64-bit 2822 1.0-1.0 (+1 -1 =0 ) 0.0 +61
-
The Baron 3.41 64-bit 2820 13.5-16.5 (+9 -12=9 ) 0.0 +28
-
Winter 0.3 64-bit 4CPU 2818 20.5-22.5 (+14-16=13) 0.0 +39
-
Scorpio 2.7.6 64-bit 2816 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Scorpio 2.8.5 MCTS 64-bit 2813 17.5-22.5 (+9 -14=17) 0.0 +14
-
Winter 0.4a 64-bit 2812 26.5-32.5 (+18-24=17) 0.0 +17
-
Tornado 7.0 64-bit 2809 7.5-9.5 (+3 -5 =9 ) 0.0 +13
-
Topple 0.7.1 64-bit 2808 0.0-1.0 (+0 -1 =0 ) 29.2 -INF
-
Rhetoric 1.4.3 64-bit 2806 0.5-0.5 (+0 -0 =1 ) 0.0 +75
-
ChessBrainVB 3.20 2804 24.5-26.5 (+17-19=15) 0.0 +29
-
Godel 4.0.7 64-bit 2803 38.5-42.5 (+30-34=17) 0.0 +25
-
RuyDos 1.1.9 64-bit 2800 1.0-1.0 (+1 -1 =0 ) 0.1 +39
-
Gaviota 0.86 64-bit 2798 18.0-22.0 (+14-18=8 ) 0.0 +1
-
RuyDos 1.1.6 64-bit 2797 20.0-20.0 (+16-16=8 ) 0.0 +36
-
Counter 3.1 64-bit 2795 15.5-17.5 (+10-12=11) 0.5 +13
-
Marvin 3.1.0 64-bit 2792 0.0-1.0 (+0 -1 =0 ) 0.1 -INF
-
Booot 5.0 2784 18.0-12.0 (+13-7 =10) 0.5 +86
-
Ktulu 9 2781 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Crafty 23.4 64-bit 2781 11.0-21.0 (+5 -15=12) 0.4 -82
-
RuyDos 1.1.0 64-bit 2781 13.5-10.5 (+9 -6 =9 ) 1.2 +60
-
Fruit 2.3.1 2780 0.5-1.5 (+0 -1 =1 ) 3.3 -123
-
Bright 0.4a 2779 12.5-17.5 (+7 -12=11) 0.3 -34
-
Scorpio 2.7 64-bit 2775 12.0-20.0 (+8 -16=8 ) 5.4 -75
-
MinkoChess 0.9 64-bit 2770 15.5-14.5 (+12-11=7 ) 11.3 +20
-
Bright 0.5c 2770 13.0-17.0 (+7 -11=12) 5.7 -31
-
Twisted Logic 20090922 64-bit 2770 16.0-14.0 (+12-10=8 ) 5.4 +32
-
Frenzee 3.5.19 64-bit 2769 19.5-14.5 (+14-9 =11) 9.6 +56
-
MinkoChess 1.0 64-bit 2768 12.0-17.0 (+8 -13=8 ) 25.1 -56
-
Pawny 1.2 64-bit 2766 13.5-18.5 (+6 -11=15) 23.6 -40
-
EXchess 7.18b 64-bit 2764 6.5-3.5 (+5 -2 =3 ) 39.9 +102
-
MinkoChess 1.1 64-bit 2763 14.0-16.0 (+11-13=6 ) 44.2 -24
-
Jonny 4.00 2762 16.0-16.0 (+11-11=10) 44.8 -3
-
Francesca MAD 0.24 64-bit 2762 30.5-23.5 (+23-16=15) 48.3 +48
-
BugChess2 1.9 64-bit 2759 17.5-17.5 (+13-13=9 ) 63.0 +2
-
Crafty 23.3 64-bit 2757 13.0-17.0 (+9 -13=8 ) 69.0 -50
-
RuyDos 1.0.27 64-bit 2757 13.5-14.5 (+10-11=7 ) 64.7 -17
-
Amoeba 2.0 64-bit 2755 23.0-27.0 (+15-19=16) 74.6 -32
-
Minic 0.65 64-bit 4CPU 2755 23.5-22.5 (+18-17=11) 67.1 0
-
Scorpio 2.6 64-bit 2755 22.5-7.5 (+20-5 =5 ) 75.7 +192
-
Ethereal 8.28 64-bit 2754 28.0-26.0 (+21-19=14) 78.3 +6
-
Arminius 2018-12-23 64-bit 2754 0.0-2.0 (+0 -2 =0 ) 82.3 -INF
-
GreKo 2020.03 64-bit 2749 52.5-47.5 (+36-31=33) 88.6 +6
-
Amoeba 2.1 64-bit 2748 25.5-14.5 (+20-9 =11) 94.7 +79
-
Godel 3.4.9 64-bit 2741 0.0-1.0 (+0 -1 =0 ) 99.7 -INF
-
Andscacs 0.64 64-bit 2740 6.0-4.0 (+4 -2 =4 ) 87.3 +38
-
ChessBrainVB 3.02 2740 29.0-21.0 (+22-14=14) 98.5 +34
-
Chronos 1.9.9 64-bit 2739 15.5-14.5 (+7 -6 =17) 100.0 -14
-
Winter 0.3 64-bit 2738 14.0-15.0 (+8 -9 =12) 99.1 -33
-
Shield 2.1 64-bit 2737 15.5-15.5 (+11-11=9 ) 100.0 -22
-
Cheese 1.9 64-bit 2731 27.0-24.0 (+18-15=18) 100.0 -5
-
Spike 1.2 Turin 2731 15.5-14.5 (+9 -8 =13) 100.0 -20
-
Karballo 1.8 64-bit 2729 41.0-26.0 (+25-10=32) 100.0 +36
-
Gaviota 0.85.1 64-bit 2727 19.0-13.0 (+16-10=6 ) 100.0 +39
-
Francesca MAD 0.22 64-bit 2725 22.5-13.5 (+18-9 =9 ) 100.0 +54
-
ProDeo 2.8 2724 29.0-12.0 (+24-7 =10) 99.5 +111
-
Tornado 4.40 64-bit 2721 17.0-15.0 (+11-9 =12) 100.0 -19
-
Crafty 23.2 64-bit 2720 21.0-9.0 (+17-5 =8 ) 100.0 +100
-
Topple 0.4.0 64-bit 2718 15.0-12.0 (+10-7 =10) 99.7 -7
-
Carballo 1.7 64-bit 2717 0.5-0.5 (+0 -0 =1 ) 100.0 -13
-
Chess Tiger 2007.1 2713 2.0-1.0 (+2 -1 =0 ) 100.0 +86
-
Devel 2.0000 2712 18.5-14.5 (+13-9 =11) 100.0 -11
-
BugChess2 1.7 64-bit 2707 17.5-14.5 (+13-10=9 ) 100.0 -18
-
Marvin 3.0.0 64-bit 2706 13.0-16.0 (+9 -12=8 ) 100.0 -93
-
Atlas 3.60 64-bit 2702 4.5-5.5 (+4 -5 =1 ) 100.0 -96
-
Naum 2.0 32-bit 2699 15.0-15.0 (+9 -9 =12) 100.0 -62
-
Topple 0.3.5 64-bit 2698 20.0-10.0 (+15-5 =10) 100.0 +48
-
Donna 4.1 64-bit 2696 21.5-10.5 (+18-7 =7 ) 100.0 +63
-
Frenzee Feb08 64-bit 2694 19.5-8.5 (+17-6 =5 ) 100.0 +84
-
Naum 2.0 64-bit 2693 20.0-10.0 (+16-6 =8 ) 100.0 +46
-
Francesca MAD 0.21 64-bit 2691 21.5-16.5 (+16-11=11) 100.0 -21
-
Arminius 2017-01-01 64-bit 2687 18.5-12.5 (+12-6 =13) 100.0 -14
-
Gaviota 0.84 64-bit 2686 18.0-14.0 (+14-10=8 ) 100.0 -29
-
Chessmaster 11 Paralyse 2685 0.5-0.5 (+0 -0 =1 ) 100.0 -106
-
Gaviota 0.85.1 32-bit 2683 62.0-38.0 (+51-27=22) 100.0 +9
-
Scorpio 2.5 64-bit 2682 18.5-11.5 (+16-9 =5 ) 100.0 +9
-
Delfi 5.4 2682 21.0-11.0 (+19-9 =4 ) 100.0 +46
-
Pirarucu 2.2.2 64-bit 2674 25.5-14.5 (+17-6 =17) 100.0 0
-
RedQueen 1.0.0 64-bit 2674 21.0-10.0 (+17-6 =8 ) 100.0 +39
-
Drosophila 1.6 64-bit 2671 62.0-36.0 (+50-24=24) 100.0 +5
-
BugChess2 1.6.4 64-bit 2669 19.0-10.0 (+16-7 =6 ) 100.0 +20
-
Dirty 25Aug2011 64-bit 2668 15.0-17.0 (+12-14=6 ) 100.0 -116
-
Booot 4.15.0 2665 19.0-11.0 (+15-7 =8 ) 100.0 0
-
Gandalf 7 64-bit 2665 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Alaric 707 2662 20.0-12.0 (+17-9 =6 ) 100.0 -4
-
Fridolin 3.00 64-bit 2657 0.0-1.0 (+0 -1 =0 ) 100.0 -INF
-
ECE X3 64-bit 2655 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Nebula 2.0 64-bit 2653 1.5-0.5 (+1 -0 =1 ) 100.0 +35
-
Naraku 1.31 2652 19.0-11.0 (+15-7 =8 ) 100.0 -14
-
Djinn 1.006 64-bit 2644 6.5-3.5 (+4 -1 =5 ) 100.0 -18
-
GreKo 2018.02 64-bit 2641 0.5-0.5 (+0 -0 =1 ) 100.0 -89
-
Colossus 2008b 2641 16.0-15.0 (+12-11=8 ) 100.0 -109
-
Cyrano 0.6b17 64-bit 2640 21.0-10.0 (+17-6 =8 ) 100.0 +5
-
Sjakk 2.2 64-bit 2638 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Chronos 1.9.7 2638 20.0-10.0 (+16-6 =8 ) 100.0 -3
-
Deuterium 11.01.28.159 2636 20.0-12.0 (+15-7 =10) 100.0 -37
-
E.T. Chess 13.01.08 2633 18.0-12.0 (+15-9 =6 ) 100.0 -54
-
ProDeo 1.7 2629 19.5-10.5 (+17-8 =5 ) 100.0 -15
-
WyldChess 1.51 64-bit 2629 0.0-1.0 (+0 -1 =0 ) 100.0 -INF
-
Alfil 8.1.1 Optimized 2625 19.5-10.5 (+16-7 =7 ) 100.0 -26
-
WildCat 8 2623 19.5-11.5 (+16-8 =7 ) 100.0 -49
-
Movei 00.8.438 (10 10 10) 2622 25.0-6.0 (+24-5 =2 ) 100.0 +133
-
Sloppy 0.2.2 64-bit 2616 18.0-12.0 (+13-7 =10) 100.0 -77
-
Slow Chess Blitz WV2.1 2614 23.0-8.0 (+19-4 =8 ) 100.0 +28
-
Rotor 0.8 2612 8.5-1.5 (+7 -0 =3 ) 100.0 +105
-
Rodin 7.0 2612 8.0-2.0 (+7 -1 =2 ) 100.0 +81
-
Glass 2.0 64-bit 2611 1.0-1.0 (+1 -1 =0 ) 100.0 -150
-
NoraGrace 2.0 64-bit 2610 0.5-0.5 (+0 -0 =1 ) 100.0 -181
-
Deuterium 10.01.27.213 2609 20.5-9.5 (+16-5 =9 ) 100.0 -25
-
Jellyfish 1.1 64-bit 2609 2.0-0.0 (+2 -0 =0 ) 100.0 +INF
-
ProDeo 1.2 2608 18.0-12.0 (+13-7 =10) 100.0 -86
-
Ruffian 2.1.0 2608 0.5-1.5 (+0 -1 =1 ) 100.0 -272
-
Amyan 1.72 2604 20.0-10.0 (+15-5 =10) 100.0 -43
-
Pharaon 3.5.1 2603 20.5-9.5 (+18-7 =5 ) 100.0 -15
-
Zappa 1.1 64-bit 2603 20.5-7.5 (+18-5 =5 ) 100.0 +23
-
GNU Chess 5.07.173b 64-bit 2597 21.5-10.5 (+18-7 =7 ) 100.0 -37
-
N2 0.4 64-bit 2589 0.5-0.5 (+0 -0 =1 ) 100.0 -202
-
ProDeo 1.1 2587 26.5-5.5 (+24-3 =5 ) 100.0 +93
-
Ruffian 1.0.5 2585 19.5-10.5 (+17-8 =5 ) 100.0 -58
-
Floyd 0.9 64-bit 2584 1.5-0.5 (+1 -0 =1 ) 100.0 -57
-
Hamsters 0.7.1 2579 24.0-6.0 (+22-4 =4 ) 100.0 +64
-
Muse 0.953 64-bit 2577 2.0-0.0 (+2 -0 =0 ) 100.0 +INF
-
GarboChess 3.0 64-bit 2577 2.0-0.0 (+2 -0 =0 ) 100.0 +INF
-
Pseudo 0.7c 2575 26.0-4.0 (+23-1 =6 ) 100.0 +109
-
Jellyfish 1.0 2568 25.0-7.0 (+20-2 =10) 100.0 +2
-
Aristarch 4.50 2567 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Deuterium 09.01.26.492 2561 21.5-8.5 (+18-5 =7 ) 100.0 -39
-
Brutus 8.05 64-bit 2559 0.5-0.5 (+0 -0 =1 ) 100.0 -171
-
Jonny 2.83 32-bit 2551 23.0-7.0 (+21-5 =4 ) 100.0 +4
-
Arasan 11.7 64-bit 2545 24.0-6.0 (+20-2 =8 ) 100.0 +2
-
Ktulu 4.2 2545 17.5-8.5 (+14-5 =7 ) 100.0 -89
-
JikChess 0.02 64-bit 2521 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Green Light Chess 3.01.2.2 2505 23.0-7.0 (+20-4 =6 ) 100.0 -52
-
Trace 1.37a 2499 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
CyberPagno 3.0 64-bit 2491 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Ares 1.005.2 64-bit 2440 2.0-0.0 (+2 -0 =0 ) 100.0 +INF
-
Tunguska 1.1 64-bit 2439 43.0-5.0 (+41-3 =4 ) 100.0 +51
-
Gromit 3.8.2 2433 0.5-0.5 (+0 -0 =1 ) 100.0 -297
-
Snitch 1.6.2 32-bit 2417 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
RomiChess P3n 64-bit 2412 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
TJchess 1.3 64-bit 2398 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Betsy 6.51 Nobook 2355 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Alex 2.14a 64-bit 2346 0.0-1.0 (+0 -1 =0 ) 100.0 -INF
-
Jazz 840 64-bit 2319 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Paladin 0.1 64-bit 2270 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Atak 6.8 2184 1.0-0.0 (+1 -0 =0 ) 100.0 +INF