Scorpio 1.81 in CCRL 40/4, 2019-12-07
Ponder off, General book (up to 12 moves), 3-4-5 piece EGTB
Time control: Equivalent to 40 moves in 4 minutes on Athlon 64 X2 4600+ (2.4 GHz), about 1.5 minutes on a modern CPU.
Tested by CCRL team, 2005-2019, http://ccrl.chessdom.com/ccrl/404/
CCRL 40/4 main list:
Scorpio 1.81 has no rank with rating of 2648 Elo points (+14 -14),
based on 2021 games: 658 wins, 833 losses and 530 draws
Score: 45.7%, Average opponent: +22.2, Draws: 26.2%
Pairwise results:
Opponent Elo Score LOS Perf
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Rybka 2.3 LK 32-bit 2897 13.0-51.0 (+5 -43=16) 0.0 +30
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Rybka 2.3.1 32-bit 2894 11.0-53.0 (+5 -47=12) 0.0 -13
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Rybka 2.2 32-bit 2893 10.5-63.5 (+3 -56=15) 0.0 -39
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Rybka 2.3 32-bit 2874 12.0-52.0 (+5 -45=14) 0.0 -10
-
Rybka 2.1 32-bit 2857 35.5-112.5 (+17-94=37) 0.0 +19
-
Hiarcs 11.1 2803 15.0-49.0 (+6 -40=18) 0.0 -34
-
Hiarcs 11 2791 18.0-53.0 (+8 -43=20) 0.0 -30
-
Rybka 1.0 32-bit 2791 21.0-55.0 (+7 -41=28) 0.0 -4
-
Toga II 1.3.1 2772 23.0-45.0 (+15-37=16) 0.0 +9
-
Toga II 1.2.1a 32-bit 2762 16.5-23.5 (+8 -15=17) 0.0 +58
-
Hiarcs X50 2756 14.0-18.0 (+10-14=8 ) 0.0 +60
-
Hiarcs X54 Hypermodern 32-bit 2750 6.0-12.0 (+2 -8 =8 ) 0.0 0
-
Fritz 9 2750 31.5-42.5 (+19-30=25) 0.0 +54
-
Hiarcs X54 32-bit 2744 23.5-38.5 (+13-28=21) 0.0 +15
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Hiarcs X50 Hypermodern 2743 6.5-11.5 (+3 -8 =7 ) 0.0 +7
-
Toga II 1.1a 32-bit 2736 0.0-1.0 (+0 -1 =0 ) 0.0 -INF
-
Spike 1.2 Turin 2731 15.5-27.5 (+10-22=11) 0.0 -18
-
Hiarcs 10 Hypermodern 2701 10.0-8.0 (+8 -6 =4 ) 0.0 +95
-
Naum 2.0 32-bit 2700 29.5-50.5 (+14-35=31) 0.0 -32
-
Chess Tiger 2007 2700 21.0-34.0 (+13-26=16) 0.0 -27
-
Fritz 8 2666 3.0-5.0 (+2 -4 =2 ) 16.5 -70
-
Glaurung 1.2.1 32-bit 2657 19.5-30.5 (+11-22=17) 14.4 -63
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Chess Tiger 15 2646 15.0-11.0 (+13-9 =4 ) 57.0 +62
-
Scorpio 1.82 2638 0.5-1.5 (+0 -1 =1 ) 79.1 -189
-
Scorpio 1.8 2624 1.0-0.0 (+1 -0 =0 ) 99.2 +INF
-
Slow Chess Blitz WV2.1 2615 17.0-15.0 (+13-11=8 ) 100.0 -10
-
ProDeo 1.2 2609 36.5-33.5 (+27-24=19) 100.0 -24
-
WildCat 7 2606 17.0-15.0 (+11-9 =12) 100.0 -19
-
List 5.12 2592 16.0-18.0 (+13-15=6 ) 100.0 -79
-
Movei 00.8.423 2591 16.5-13.5 (+11-8 =11) 100.0 -25
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Ruffian 1.0.5 2586 0.0-1.0 (+0 -1 =0 ) 100.0 -INF
-
Pseudo 0.7c 2576 20.5-12.5 (+16-8 =9 ) 100.0 +12
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Movei 00.8.421 2569 16.0-14.0 (+13-11=6 ) 100.0 -54
-
Movei 00.8.418 (10 10 10) 2564 18.5-11.5 (+14-7 =9 ) 100.0 -3
-
Jonny 2.83 32-bit 2552 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Movei 00.8.418 2551 17.5-12.5 (+14-9 =7 ) 100.0 -38
-
Movei 00.8.403 (10 10 10) 2551 21.0-9.0 (+18-6 =6 ) 100.0 +51
-
Movei 00.8.418 (3 7 10) 2548 21.5-8.5 (+17-4 =9 ) 100.0 +49
-
Movei 00.8.418 (2 4 10) 2541 21.0-9.0 (+17-5 =8 ) 100.0 +34
-
Fritz 5.32 2540 2.0-0.0 (+2 -0 =0 ) 100.0 +INF
-
Movei 00.8.397 2534 18.5-11.5 (+13-6 =11) 100.0 -36
-
Frenzee 2.0 2532 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Movei 00.8.383 2531 22.5-7.5 (+19-4 =7 ) 100.0 +65
-
Pharaon 3.2 2530 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Petir 3.99d 2525 24.5-9.5 (+20-5 =9 ) 100.0 +35
-
Crafty 20.14 32-bit 2519 0.5-1.5 (+0 -1 =1 ) 100.0 -271
-
E.T. Chess 18.11.05 2511 1.0-1.0 (+1 -1 =0 ) 100.0 -106
-
Movei 00.8.378 2509 24.0-6.0 (+21-3 =6 ) 100.0 +93
-
Little Goliath Evolution 3.12 2505 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Movei 00.8.402 2503 21.5-8.5 (+18-5 =7 ) 100.0 +11
-
Petir 3.95 2502 0.0-1.0 (+0 -1 =0 ) 100.0 -INF
-
Movei 00.8.383x 2500 20.5-9.5 (+16-5 =9 ) 100.0 -19
-
Frenzee 3.0 32-bit 2497 1.0-1.0 (+1 -1 =0 ) 100.0 -120
-
Crafty 19.19 32-bit 2487 1.5-0.5 (+1 -0 =1 ) 100.0 -42
-
Colossus 2006d 2486 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Movei 00.8.373 2479 23.5-6.5 (+20-3 =7 ) 100.0 +42
-
Amyan 1.597 2462 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
The Baron 1.7.0 2458 2.0-0.0 (+2 -0 =0 ) 100.0 +INF
-
Nejmet 3.07 2425 2.5-0.5 (+2 -0 =1 ) 100.0 -22
-
Gaia 3.5 32-bit 2394 1.0-0.0 (+1 -0 =0 ) 100.0 +INF
-
Muse 0.899b 2372 0.0-1.0 (+0 -1 =0 ) 100.0 -INF
-
Arasan 9.2 2362 1.5-0.5 (+1 -0 =1 ) 100.0 -106
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Deuterium 06.07.24.68b 2249 27.0-2.0 (+25-0 =4 ) 100.0 -4
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Deuterium 06.07.24.61b 2221 28.5-2.5 (+27-1 =3 ) 100.0 -26
-
Deuterium 06.07.24.63b 2208 26.5-3.5 (+25-2 =3 ) 100.0 -90
-
Deuterium 06.07.24.62b 2194 28.0-1.0 (+27-0 =2 ) 100.0 +57
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Deuterium 06.07.24.71b 2165 28.0-1.0 (+28-1 =0 ) 100.0 +128