Author: Drexel,Michael
Date: 11:29:11 06/01/03
I check if the engines have access to Tablebases in the search with a simple Testposition: [D] 8/8/7Q/p7/8/KP6/5kp1/8 b - - 0 1 The output of Comet B60 CB-native is very strange. Comet sees a tiny plus for black in a completely lost position ! Obviously a Bug. Multivariation Analysis by Comet B60: 1. = (-0.03): 79...Ke2 80.Dh2 Kf2 81.Dxg2+ 2. +- (#20): 79...Ke1 80.Dh2 Kf1 81.Dxg2+ 3. +- (#20): 79...Kg1 80.Dg5 Kf1 81.Dxg2+ 4. +- (#20): 79...Kf3 80.Dc6+ Kg3 81.Dxg2+ 5. +- (#20): 79...Kg3 80.Dg6+ Kh3 81.Dxg2+ 6. +- (#19): 79...g1D 80.Db6+ Kg2 81.Dxg1+ 7. +- (#19): 79...g1T 80.Db6+ Kg2 81.Dxg1+ 8. +- (#19): 79...g1L 80.Db6+ Kg2 81.Dxg1+ 9. +- (#19): 79...g1S 80.Db6+ Kg2 81.Dxg1+ Analysis by Comet B60: 79...g1D = (-0.01) Tiefe: 1/2 00:00:00 79...g1D 80.Db6+ Kg2 81.Dxg1+ +- (#19) Tiefe: 2/6 00:00:00 79...Kf3 80.Db6 +- (6.96) Tiefe: 2/6 00:00:00 79...Kf1 80.Db6 +- (4.55) Tiefe: 2/6 00:00:00 79...Kf1 80.Da6+ Kg1 +- (6.81) Tiefe: 2/6 00:00:00 79...Kf1 80.Da6+ Kg1 81.Dxa5 +- (#18) Tiefe: 2/6 00:00:00 79...Kf3 80.Dc6+ Kg3 81.Dxg2+ +- (#20) Tiefe: 2/6 00:00:00 79...Ke2 80.Dh2 +- (7.10) Tiefe: 2/6 00:00:00 79...Ke2 80.Dh2 Kf2 81.Dxg2+ +- (#20) Tiefe: 3/6 00:00:00 79...Ke2 = (-0.03) Tiefe: 3/8 00:00:00 Michael
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