Scorpio 1.91 in CCRL 40/40, 2019-06-15
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 40 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 15 minutes on a modern Intel CPU.
Tested by CCRL team, 2005-2019, http://computerchess.org.uk/ccrl/4040/
CCRL 40/40 main list:
Scorpio 1.91 has no rank with rating of 2660 Elo points (+14 -14),
based on 1863 games: 500 wins, 678 losses and 685 draws
Score: 45.2%, Average opponent: +32.5, Draws: 36.8%
Pairwise results:
Opponent Elo Score LOS Perf
-
Rybka 2.2 32-bit 2885 0.5-1.5 (+0 -1 =1 ) 0.0 +82
-
Hiarcs 11.1 4CPU 2877 9.0-29.0 (+3 -23=12) 0.0 +34
-
Fritz 11 2852 9.0-23.0 (+4 -18=10) 0.0 +43
-
Loop M1-T 64-bit 4CPU 2850 4.0-27.0 (+1 -24=6 ) 0.0 -108
-
Zappa Mexico 64-bit 2833 7.5-24.5 (+2 -19=11) 0.0 -8
-
Shredder 11 2832 8.0-24.0 (+4 -20=8 ) 0.0 -10
-
Glaurung 2.0.1 64-bit 4CPU 2829 7.5-28.5 (+3 -24=9 ) 0.0 -46
-
Deep Junior 10 4CPU 2803 7.5-24.5 (+3 -20=9 ) 0.0 -47
-
Naum 2.2 32-bit 2794 8.5-23.5 (+2 -17=13) 0.0 -15
-
Toga II 1.3.1 2790 13.0-19.0 (+6 -12=14) 0.0 +71
-
Hiarcs 11.1 2790 11.0-22.0 (+4 -15=14) 0.0 +22
-
Zappa Mexico 32-bit 2789 9.0-21.0 (+3 -15=12) 0.0 +1
-
Fruit 2.3.1 2786 2.0-0.0 (+2 -0 =0 ) 0.0 +INF
-
Zap!Chess Zanzibar 32-bit 2781 10.0-14.0 (+6 -10=8 ) 0.0 +64
-
Deep Sjeng 2.7 4CPU 2780 9.5-22.5 (+5 -18=9 ) 0.0 -21
-
Fritz 10 2779 1.5-2.5 (+1 -2 =1 ) 0.0 +23
-
Loop 13.5 32-bit 2777 1.0-4.0 (+0 -3 =2 ) 0.0 -73
-
Hiarcs 11 2776 0.5-2.5 (+0 -2 =1 ) 0.0 -102
-
Loop 13.6 (Loop 2007) 32-bit 2774 8.5-25.5 (+0 -17=17) 0.0 -36
-
Shredder 10 2771 3.0-9.0 (+1 -7 =4 ) 0.0 -62
-
Strelka 1.8 32-bit 2769 0.0-2.0 (+0 -2 =0 ) 0.0 -INF
-
Toga II 1.3.4 2767 0.0-2.0 (+0 -2 =0 ) 0.0 -INF
-
Loop 12.32 2764 4.5-4.5 (+2 -2 =5 ) 0.0 +108
-
Toga II 1.2.1a 32-bit 2760 10.0-24.0 (+4 -18=12) 0.0 -35
-
Deep Sjeng 2.7 2750 14.0-26.0 (+7 -19=14) 0.0 -9
-
Strelka 1.0b 32-bit 2750 1.0-1.0 (+0 -0 =2 ) 0.0 +90
-
Spike 1.2 Turin 2746 14.0-30.0 (+6 -22=16) 0.0 -30
-
Glaurung 2.0.1 64-bit 2745 9.0-22.0 (+4 -17=10) 0.0 -57
-
Junior 10 2744 15.5-16.5 (+9 -10=13) 0.0 +74
-
Naum 2.1 32-bit 2743 6.0-10.0 (+3 -7 =6 ) 0.0 -5
-
Glaurung 2.0.1 32-bit 2739 11.5-17.5 (+6 -12=11) 0.0 +12
-
Twisted Logic 20090922 32-bit 2730 0.5-1.5 (+0 -1 =1 ) 0.0 -87
-
Junior 10.1 2721 1.0-3.0 (+1 -3 =0 ) 0.0 -174
-
Ktulu 8 2705 17.5-16.5 (+10-9 =15) 0.0 +54
-
Chess Tiger 2007.1 2704 14.0-26.0 (+5 -17=18) 0.0 -47
-
Glaurung 2 epsilon/5 32-bit 2697 4.0-4.0 (+2 -2 =4 ) 0.9 +37
-
Naum 2.0 32-bit 2697 13.5-18.5 (+8 -13=11) 0.0 -18
-
Naum 2.0 64-bit 2696 14.0-17.0 (+8 -11=12) 0.3 0
-
Fruit 2.1 2695 0.0-4.0 (+0 -4 =0 ) 0.9 -INF
-
Rhetoric 1.2 64-bit 2695 5.5-4.5 (+3 -2 =5 ) 0.9 +66
-
Booot 4.15.0 2693 2.0-0.0 (+2 -0 =0 ) 0.0 +INF
-
Delfi 5.4 2690 0.5-1.5 (+0 -1 =1 ) 0.1 -113
-
Chess Tiger 2007 2682 13.5-22.5 (+9 -18=9 ) 1.0 -65
-
Cheese 1.7 64-bit 2678 5.0-5.0 (+4 -4 =2 ) 8.0 +23
-
Glaurung 1.2.1 Avalanche 32-bit 2668 5.0-7.0 (+3 -5 =4 ) 32.9 -47
-
SmarThink 1.00 32-bit 2666 2.5-1.5 (+2 -1 =1 ) 30.5 +101
-
Glaurung 1.2.1 64-bit 2665 15.0-15.0 (+10-10=10) 36.3 +5
-
Chessmaster 11 2665 16.5-15.5 (+10-9 =13) 30.1 +14
-
Gaviota 0.85.1 32-bit 2664 6.0-4.0 (+4 -2 =4 ) 41.5 +71
-
Glaurung 1.2.1 Crusader 32-bit 2663 4.0-4.0 (+2 -2 =4 ) 43.7 +3
-
CM10th Xperience 2661 5.5-2.5 (+3 -0 =5 ) 45.9 +106
-
Alaric 707 2661 19.5-14.5 (+9 -4 =21) 49.0 +41
-
Vajolet 2.03 2661 5.5-4.5 (+4 -3 =3 ) 48.4 +37
-
Atlas 3.50 64-bit 2660 4.5-5.5 (+3 -4 =3 ) 51.9 -32
-
Bobcat 2.75 32-bit 2659 5.5-4.5 (+4 -3 =3 ) 52.4 +31
-
CM9000 Enforcer 2658 4.5-1.5 (+3 -0 =3 ) 58.8 +150
-
BugChess2 1.6.4 32-bit 2658 10.5-11.5 (+4 -5 =13) 57.4 -17
-
Dirty 23Mar2012 32-bit 2657 4.0-6.0 (+2 -4 =4 ) 56.8 -61
-
Glaurung 1.2.1 32-bit 2655 17.0-15.0 (+12-10=10) 69.1 +16
-
CM10th Lazarus 2654 2.0-2.0 (+1 -1 =2 ) 66.6 -6
-
Djinn 1.010 64-bit 2653 6.5-3.5 (+4 -1 =5 ) 66.4 +80
-
CM10th Paralyse 2652 15.0-19.0 (+9 -13=12) 80.4 -46
-
Asymptote 0.5 64-bit 2649 4.5-9.5 (+3 -8 =3 ) 79.9 -142
-
Movei 00.8.438 2646 25.5-12.5 (+18-5 =15) 89.9 +99
-
CM10th Ogre 2645 0.5-1.5 (+0 -1 =1 ) 86.7 -157
-
Alaric 704 2644 1.5-0.5 (+1 -0 =1 ) 82.4 +140
-
CM9000 Default 2640 5.5-6.5 (+4 -5 =3 ) 88.2 -47
-
Chronos 1.9.7 2640 0.5-1.5 (+0 -1 =1 ) 94.8 -162
-
CM10th Pestilence 2639 3.5-0.5 (+3 -0 =1 ) 93.2 +262
-
ProDeo 1.74 2638 0.0-2.0 (+0 -2 =0 ) 94.6 -INF
-
Slow Chess Blitz WV2.1 2637 17.5-20.5 (+11-14=13) 99.5 -47
-
Delfi 5.2 2636 9.0-10.0 (+3 -4 =12) 97.3 -41
-
Alfil 12 MT 2633 5.5-4.5 (+4 -3 =3 ) 97.7 +10
-
Gandalf 6 2633 5.5-4.5 (+3 -2 =5 ) 99.9 +4
-
CM10th Warrior 2633 5.5-2.5 (+4 -1 =3 ) 96.9 +96
-
CM9000 Assassin 2631 6.0-4.0 (+5 -3 =2 ) 98.5 +44
-
Crafty 23.0 32-bit 2630 1.5-0.5 (+1 -0 =1 ) 96.8 +112
-
Delfi 5.1 2629 6.0-4.0 (+3 -1 =6 ) 98.5 +20
-
Rotor 0.8 2628 3.5-2.5 (+3 -2 =1 ) 99.8 +35
-
ProDeo 1.7 2628 6.5-3.5 (+4 -1 =5 ) 96.2 +59
-
Cheng3 1.07 32-bit 2628 4.5-5.5 (+2 -3 =5 ) 98.4 -63
-
Chess Tiger 2007 Gambit 2628 4.5-1.5 (+4 -1 =1 ) 97.6 +158
-
Pedone 0.5 64-bit 2627 6.5-3.5 (+4 -1 =5 ) 97.9 +61
-
WildCat 7 2625 17.5-13.5 (+13-9 =9 ) 100.0 +11
-
Ruffian 2.1.0 2624 0.5-1.5 (+0 -1 =1 ) 100.0 -179
-
Arasan 13.4 32-bit 2623 6.0-4.0 (+3 -1 =6 ) 98.8 +18
-
Tucano 3.00 64-bit 2620 6.5-3.5 (+5 -2 =3 ) 99.8 +59
-
Hamsters 0.7.1 2619 0.0-2.0 (+0 -2 =0 ) 100.0 -INF
-
ProDeo 1.2 2619 4.0-2.0 (+3 -1 =2 ) 100.0 +78
-
Bison 9.6 2619 0.5-1.5 (+0 -1 =1 ) 99.8 -183
-
Andscacs 0.62u 64-bit 2616 6.0-4.0 (+3 -1 =6 ) 99.5 +15
-
Dirty 24Apr2011 32-bit 2614 6.0-4.0 (+4 -2 =4 ) 99.8 +21
-
Pharaon 3.5.1 2613 19.0-11.0 (+14-6 =10) 100.0 +43
-
Alaric 0702b 2605 2.0-2.0 (+1 -1 =2 ) 100.0 -65
-
Arminius 2015-08-06 64-bit 2604 5.5-4.5 (+5 -4 =1 ) 100.0 -18
-
Djinn 0.987 64-bit 2602 6.0-10.0 (+2 -6 =8 ) 100.0 -134
-
Alfil 8.1.1 2601 1.5-0.5 (+1 -0 =1 ) 100.0 +98
-
Nawito 1812 2600 5.5-2.5 (+4 -1 =3 ) 100.0 +61
-
Philou 3.7.1 32-bit 2599 6.5-3.5 (+4 -1 =5 ) 100.0 +29
-
Delfi 5.0 2599 2.0-0.0 (+2 -0 =0 ) 100.0 +INF
-
Petir 4.39 2593 2.5-1.5 (+2 -1 =1 ) 100.0 +28
-
The Baron 1.8.1 2591 4.0-4.0 (+2 -2 =4 ) 100.0 -63
-
Pseudo 0.7c 2591 3.5-2.5 (+2 -1 =3 ) 100.0 -17
-
CuckooChess 1.12 32-bit 2591 7.0-2.0 (+5 -0 =4 ) 100.0 +105
-
Booot 4.13.1 2587 2.0-0.0 (+2 -0 =0 ) 100.0 +INF
-
Zappa 1.1 32-bit 2581 1.5-2.5 (+0 -1 =3 ) 100.0 -138
-
Critter 0.40 32-bit 2577 1.5-0.5 (+1 -0 =1 ) 100.0 +59
-
Frenzee 3.0 32-bit 2577 1.5-2.5 (+1 -2 =1 ) 100.0 -165
-
GreKo 12.9 64-bit 2577 7.5-2.5 (+6 -1 =3 ) 100.0 +90
-
Jonny 2.83 32-bit 2576 4.0-0.0 (+4 -0 =0 ) 100.0 +INF
-
ProDeo 1.1 Silver 2573 2.5-1.5 (+2 -1 =1 ) 100.0 +8
-
Gaviota 0.84 32-bit 2571 8.0-2.0 (+6 -0 =4 ) 100.0 +106
-
GreKo 12.5 64-bit 2569 2.0-2.0 (+0 -0 =4 ) 100.0 -91
-
Capivara LK 0.09b02f 64-bit 2569 5.0-5.0 (+3 -3 =4 ) 100.0 -99
-
DanaSah 5.07 2569 7.0-3.0 (+5 -1 =4 ) 100.0 +33
-
Petir 3.99d 2568 1.0-1.0 (+0 -0 =2 ) 100.0 -92
-
Arminius 2013-08-10 64-bit 2565 4.5-5.5 (+3 -4 =3 ) 100.0 -126
-
SOS 5.1 2563 5.0-1.0 (+4 -0 =2 ) 100.0 +135
-
Francesca MAD 0.19 2558 6.5-3.5 (+4 -1 =5 ) 100.0 -15
-
ProDeo 1.2 Mx4 2557 3.5-2.5 (+3 -2 =1 ) 100.0 -45
-
Colossus 2006f 2555 1.5-0.5 (+1 -0 =1 ) 100.0 +52
-
Capivara LK 0.09b02d 64-bit 2552 6.0-4.0 (+5 -3 =2 ) 100.0 -35
-
The Baron 1.7.0 2547 1.5-0.5 (+1 -0 =1 ) 100.0 +43
-
Tornado 3.21a 32-bit 2547 7.5-2.5 (+6 -1 =3 ) 100.0 +66
-
Ufim 8.02 2544 2.0-0.0 (+2 -0 =0 ) 100.0 +INF
-
Crafty 21.5 32-bit 2542 3.5-0.5 (+3 -0 =1 ) 100.0 +164
-
Rhetoric 1.1 64-bit 2541 6.5-3.5 (+4 -1 =5 ) 100.0 -27
-
DanaSah 4.60 2540 7.0-3.0 (+6 -2 =2 ) 100.0 +33
-
Fridolin 2.00 64-bit 2530 6.5-3.5 (+5 -2 =3 ) 100.0 -30
-
Booot 4.13.0 2527 2.5-2.5 (+2 -2 =1 ) 100.0 -143
-
Movei 00.8.403 2526 6.0-4.0 (+5 -3 =2 ) 100.0 -59
-
Orion 0.5 64-bit 2526 5.5-2.5 (+3 -0 =5 ) 100.0 -32
-
Bagatur 1.5f 64-bit 2525 9.5-6.5 (+7 -4 =5 ) 100.0 -70
-
Gaviota 0.83 32-bit 2525 7.0-1.0 (+7 -1 =0 ) 100.0 +253
-
Twisted Logic 0.080b26 2522 3.0-2.0 (+3 -2 =0 ) 100.0 -42
-
E.T. Chess 18.11.05 2520 2.0-0.0 (+2 -0 =0 ) 100.0 +INF
-
Frenzee 1.1 2510 3.5-0.5 (+3 -0 =1 ) 100.0 +138
-
Twisted Logic 0.085 2507 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Little Goliath Evolution 3.12 2507 1.5-0.5 (+1 -0 =1 ) 100.0 +4
-
Kiwi 0.6d 32-bit 2419 1.5-1.5 (+0 -0 =3 ) 100.0 -251
-
Popochin 2.9 2316 3.0-1.0 (+2 -0 =2 ) 100.0 -201