Author: Mike Byrne
Date: 23:04:23 01/19/06
I don't think so .... The two flavors of Rybka Beta10d went 28-3-12 against all non Rybka opponents - in this Game/5 with 5 second increment tournament. 3 Losses in just 43 game against some of the best chess programs in the world - Shredder 9, Shredder 9, Fruit, Toga, Ruffian, Rebel 12 etc etc. Rybka has leapfrog the all other chess programs, the like of which we have seen since the early days of chess programmming. I'm ending the tournament now so I can start testing Beta 11. All games were played with a common book , 256MB Hash, Pondering on and in single cpu mode for each engine. 1/20/2006 1:50:02 AM : Program Elo + - Games Score Av.Op. Draws 1 Rybka v1.01 Beta 10d.x64 2817 128 119 26 76.9 % 2608 30.8 % 2 Rybka v1.01 Beta 10d.x64 MFB 2787 125 119 26 73.1 % 2614 30.8 % 3 Rybka v1.0 Preview 2 x64 2763 123 117 26 69.2 % 2622 30.8 % 4 Rybka v1.01 Beta 9.x64 2726 112 108 26 65.4 % 2615 38.5 % 5 Shredder 8 2695 111 108 26 61.5 % 2613 38.5 % 6 Toga II 2657 98 96 26 55.8 % 2617 50.0 % 7 GFruit-4bx 2652 113 111 26 55.8 % 2612 34.6 % 8 Rebel 12 2644 116 115 26 53.8 % 2617 30.8 % 9 Fruit 2.1 2637 116 115 26 53.8 % 2611 30.8 % 10 Gandalf60 2619 101 101 26 50.0 % 2619 46.2 % 11 Ruffian 2.1 2602 104 105 26 48.1 % 2615 42.3 % 12 Zappa 1.1 2601 104 105 26 48.1 % 2614 42.3 % 13 Shredder 9.1 2585 115 116 26 46.2 % 2612 30.8 % 14 Pro Deo 2571 108 109 26 42.3 % 2625 38.5 % 15 Shredder Classic 1.3 2570 115 117 26 42.3 % 2624 30.8 % 16 Deep Sjeng 1.6 2539 112 114 26 40.4 % 2607 34.6 % 17 TheKing 3.23 2523 112 115 26 36.5 % 2619 34.6 % 18 SOS 5.1 for Arena 2493 113 117 26 32.7 % 2618 34.6 % 19 Crafty64 19.20 2438 135 144 26 25.0 % 2629 19.2 % 20 AnMon 5.50 2421 132 141 26 23.1 % 2630 23.1 % Engine Score Ry Ry Ry Ry Sh GF To Re Fr Ga S-B 01 Rybka v1.01 Beta 10d.x64 20.0/26 ·· 1 == =0 = = =1 1 1 =1 240.50 02 Rybka v1.01 Beta 10d.x64 MFB 19.0/26 0 ·· 11 = 10 10 = 11 11 = 235.25 03 Rybka v1.0 Preview 2 x64 18.0/26 == 00 ·· == 11 1 = 1 0 = 219.50 04 Rybka v1.01 Beta 9.x64 17.0/26 =1 = == ·· = = 1 = 1 1= 214.00 05 Shredder 8 16.0/26 = 01 00 = ·· = 1 =0 = = 183.75 06 GFruit-4bx 14.5/26 = 01 0 = = ·· 0= 0 1 1= 170.75 07 Toga II 14.5/26 =0 = = 0 0 1= ·· 10 == = 170.25 08 Rebel 12 14.0/26 0 00 0 = =1 1 01 ·· 0 = 162.75 09 Fruit 2.1 14.0/26 0 00 1 0 = 0 == 1 ·· 0 157.75 10 Gandalf60 13.0/26 =0 = = 0= = 0= = = 1 ·· 155.75 11 Zappa 1.1 12.5/26 0 = 0 0= 0 1 0= = 1 11 152.50 12 Ruffian 2.1 12.5/26 0 = 0 1 =1 1= = 00 =0 0 150.00 13 Shredder 9.1 12.0/26 0 0 0 =0 0 = =0 1 = 10 135.25 14 Shredder Classic 1.3 11.0/26 0 0= 0= 1 0= = 1 01 00 = 140.00 15 Pro Deo 11.0/26 =0 0 00 10 = 0 = = 1 =1 135.25 16 Deep Sjeng 1.6 10.5/26 1 0 1 0 0 00 = 0= 0= 0 125.50 17 TheKing 3.23 9.5/26 00 = 0 0 = 01 = = 0= 0 110.50 18 SOS 5.1 for Arena 8.5/26 0 = = 1 00 0= 0 00 00 = 109.50 19 Crafty64 19.20 6.5/26 0 00 00 0 00 0 0 0 0 0 64.50 20 AnMon 5.50 6.0/26 00 0 0 00 0 0 00 = = =0 65.75 Engine Score Za Ru Sh Sh Pr De Th SO Cr An S-B 01 Rybka v1.01 Beta 10d.x64 20.0/26 1 1 1 1 =1 0 11 1 1 11 240.50 02 Rybka v1.01 Beta 10d.x64 MFB 19.0/26 = = 1 1= 1 1 = = 11 1 235.25 03 Rybka v1.0 Preview 2 x64 18.0/26 1 1 1 1= 11 0 1 = 11 1 219.50 04 Rybka v1.01 Beta 9.x64 17.0/26 1= 0 =1 0 01 1 1 0 1 11 214.00 05 Shredder 8 16.0/26 1 =0 1 1= = 1 = 11 11 1 183.75 06 GFruit-4bx 14.5/26 0 0= = = 1 11 10 1= 1 1 170.75 07 Toga II 14.5/26 1= = =1 0 = = = 1 1 11 170.25 08 Rebel 12 14.0/26 = 11 0 10 = 1= = 11 1 = 162.75 09 Fruit 2.1 14.0/26 0 =1 = 11 0 1= 1= 11 1 = 157.75 10 Gandalf60 13.0/26 00 1 01 = =0 1 1 = 1 =1 155.75 11 Zappa 1.1 12.5/26 ·· 1= = = == =0 =0 1 0 1 152.50 12 Ruffian 2.1 12.5/26 0= ·· 0= = 1 = 1 = =1 1 150.00 13 Shredder 9.1 12.0/26 = 1= ·· 1 = 10 10 =0 1 1 135.25 14 Shredder Classic 1.3 11.0/26 = = 0 ·· 1 1 1 =0 10 0 140.00 15 Pro Deo 11.0/26 == 0 = 0 ·· 1 1= 0 = 10 135.25 16 Deep Sjeng 1.6 10.5/26 =1 = 01 0 0 ·· 1 = == =1 125.50 17 TheKing 3.23 9.5/26 =1 0 01 0 0= 0 ·· 1 1 == 110.50 18 SOS 5.1 for Arena 8.5/26 0 = =1 =1 1 = 0 ·· 0= 0 109.50 19 Crafty64 19.20 6.5/26 1 =0 0 01 = == 0 1= ·· 1 64.50 20 AnMon 5.50 6.0/26 0 0 0 1 01 =0 == 1 0 ·· 65.75 260 of 260 games played Name of the tournament: Blitz_5_5_QUAD RR_2_b Site/ Country: WIN-64-MB, United States Level: Blitz 5/5 Hardware: Dual AMD Opteron(tm) Processor 244 1804 MHz with 2,046 MB Memory Operating system: Microsoft Windows Server 2003 Professional Service Pack 1 (Build 3790)
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