Author: Eduard Nemeth
Date: 02:18:23 01/26/06
EGTB Test(Now NEW): [D]8/8/1ppk4/p4P2/4K3/8/PP6/8 w - - 0 1 Analysis by Rybka 1.01 Beta 13 32-bit: 1.b3 ² (0.33) Tiefe: 3 00:00:09 1.b3 ² (0.35) Tiefe: 4 00:00:09 1.b3 b5 ² (0.35) Tiefe: 5 00:00:09 1.b3 b5 2.Kd4 ² (0.27) Tiefe: 6 00:00:09 7kN 1.b3 b5 2.Kd4 c5+ 3.Ke4 ² (0.28) Tiefe: 7 00:00:09 18kN 1.Kf4 Ke7 2.Ke5 a4 ² (0.29) Tiefe: 7 00:00:10 31kN 1.Kf4 Ke7 2.Kg5 Kf7 3.f6 ² (0.29) Tiefe: 8 00:00:10 37kN 1.Kf4 Ke7 2.b3 Kf6 3.a3 Kf7 ² (0.35) Tiefe: 9 00:00:10 69kN 1.Kf4 Ke7 2.b3 Kf6 3.a3 Kf7 4.Ke5 = (0.25) Tiefe: 10 00:00:10 108kN 1.Kf4 Ke7 2.b3 Kf6 3.a3 b5 4.b4 a4 ² (0.29) Tiefe: 11 00:00:11 173kN 1.Kf4 b5 2.Kg5 Ke7 3.Kg6 Kf8 4.Kf6 c5 5.Ke5 ² (0.62) Tiefe: 12 00:00:12 303kN 1.Kf4 b5 2.Kg5 Ke7 3.Kg6 Kf8 4.Kf6 c5 5.Ke6 c4 ² (0.55) Tiefe: 13 00:00:13 404kN 1.a3 a4 2.Kf4 b5 3.Kg5 Ke7 4.Kg6 Kf8 5.Kf6 c5 ² (0.59) Tiefe: 13 00:00:16 539kN 1.a3 Ke7 2.Ke5 a4 3.f6+ Kd7 4.f7 Ke7 5.f8D+ Kxf8 6.Kd6 c5 7.Kc6 Ke7 ² (0.67) Tiefe: 14 00:00:18 689kN 1.a3 Ke7 2.Ke5 a4 3.f6+ Kd7 4.f7 Ke7 5.f8D+ Kxf8 6.Kd6 c5 7.Kc6 Ke7 ± (0.82) Tiefe: 15 00:00:21 853kN 1.a3 Ke7 2.Ke5 a4 3.f6+ Kd7 4.Kf5 Ke8 5.Ke6 c5 6.Kd6 Kf7 7.Kc6 c4 ± (0.84) Tiefe: 16 00:00:24 1114kN 1.a4 Kd7 2.Ke5 Ke7 3.f6+ Kf7 4.Kd6 c5 5.Kd5 Ke8 6.f7+ Kf8 7.Kd6 c4 +- (2.75) Tiefe: 16 00:00:36 1580kN (Nemeth, Privat 26.01.2006) Nice analysis by Rybka Beta 13 with EGTB now! 1.a4 is the once winning move. Underpromission (Unterwandlung): [D]r1bqnbnr/pppkppPp/7R/3p4/8/8/PPPPPPP1/RNBQKBN1 w Q - 0 1 Analysis by Rybka 1.01 Beta 13 32-bit: 1.gxh8D +- (14.72) Tiefe: 3 00:00:00 1.gxh8D +- (14.67) Tiefe: 4 00:00:00 1.gxh8D Lxh6 +- (13.30) Tiefe: 5 00:00:00 1.gxh8D Lxh6 2.Dxg8 +- (13.28) Tiefe: 6 00:00:00 47kN 1.gxh8D Lxh6 2.Dxg8 Sf6 +- (13.30) Tiefe: 7 00:00:02 183kN 1.gxh8D Lxh6 2.Dxg8 Sf6 3.Dg3 +- (13.28) Tiefe: 8 00:00:02 183kN 1.gxh8D Lxh6 2.Dxg8 Sf6 3.Dg3 Ke8 +- (13.28) Tiefe: 9 00:00:03 183kN (Nemeth, Privat 26.01.2006) Not implementing at time. Mate-score in Display: [D]7r/4p1k1/p3Pppp/1p6/3N1R2/3PQ2P/qr4b1/5RK1 w - - 0 1 Analysis by Rybka 1.01 Beta 13 32-bit: 1.T1f2 -+ (-3.05) Tiefe: 3 00:00:00 1.T1f2 -+ (-3.31) Tiefe: 4 00:00:00 1.T1f2 Ld5 -+ (-3.17) Tiefe: 5 00:00:00 1.T1f2 Ld5 2.Txb2 -+ (-3.34) Tiefe: 6 00:00:00 57kN 1.Txf6 exf6 2.Sf5+ gxf5 = (0.00) Tiefe: 6 00:00:01 57kN 1.Txf6 Tf2 2.T1xf2 Dxf2+ 3.Txf2 Lf3 4.Dxf3 +- (12.66) Tiefe: 7 00:00:06 74kN 1.Txf6 exf6 2.Sf5+ gxf5 3.Da7+ Kg6 4.Df7+ +- (319.75) Tiefe: 8 00:00:12 131kN (Nemeth, Privat 26.01.2006) Only like Beta 12 (German: keine exakte Mattangabe wie "Mate in X"). Endgame Knowledge (without EGTB): [D]8/8/8/3B4/8/2K5/2N5/2k5 w - - 0 1 Analysis by Rybka 1.01 Beta 13 32-bit: 1.Se3 +- (8.88) Tiefe: 3 00:00:00 1.Sb4 +- (8.93) Tiefe: 3 00:00:00 1.Sb4 +- (9.00) Tiefe: 4 00:00:00 1.Sb4 Kd1 +- (6.05) Tiefe: 5 00:00:00 1.Sb4 Kd1 2.Lf3+ Ke1 +- (6.05) Tiefe: 6 00:00:00 27kN 1.Sb4 Kd1 2.Lf3+ Ke1 3.Sd3+ Kf1 4.Ld5 +- (6.05) Tiefe: 7 00:00:00 59kN 1.Sb4 Kd1 2.Lf3+ Ke1 3.Sd3+ Kf1 4.Ld5 Ke2 +- (6.05) Tiefe: 8 00:00:01 132kN 1.Sb4 Kd1 2.Lf3+ Ke1 3.Sd3+ Kf1 4.Ld5 Ke2 5.Sc1+ Kd1 +- (6.05) Tiefe: 9 00:00:02 280kN 1.Sb4 Kd1 2.Lf3+ Ke1 3.Sd3+ Kf1 4.Ld5 Ke2 5.Sc1+ Kd1 6.Kb2 Ke1 +- (6.05) Tiefe: 10 00:00:04 553kN 1.Sb4 Kd1 2.Lf3+ Ke1 3.Sd3+ Kf1 4.Ld5 Ke2 5.Sc1+ Kd1 +- (6.05) Tiefe: 11 00:00:07 1028kN 1.Sb4 Kd1 2.Lf3+ Ke1 3.Sd3+ Kf1 4.Ld5 Ke2 5.Sc1+ Kd1 6.Kb2 Ke1 7.Sd3+ Kf1 +- (6.05) Tiefe: 12 00:00:11 1867kN (Nemeth, Privat 26.01.2006) No Endgame Knowledge at time (like K+B+N vs. K without EGTB). But ok, Rybka Beta 13 was new only the implementing from EGTB (German: EGTB Suche). Thanks Vasik! Question to Vasik: When will Rybka have the underpromission (Unterwandlung?), see Testposition ?
This page took 0 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.