Author: Odd Gunnar Malin
Date: 05:28:00 11/24/04
Go up one level in this thread
On November 24, 2004 at 06:56:04, Kurt Utzinger wrote: >On November 24, 2004 at 01:25:02, Nolan Denson wrote: > >>Well it may not be a win for white but black being Tiger 2004 lost this game as >>black. >> >>[D]2R5/6k1/7p/5pp1/pq2p3/Q6P/5PPK/1r6 w - - 4 1 > >New game, >2R5/6k1/7p/5pp1/pq2p3/Q6P/5PPK/1r6 w - - 0 1 > >Analysis by Gandalf 6.0: (P4 1.8/56 MB hash) > >1.Rc7+ Kf8 2.Rc8+ Ke7 3.Qe3 Qd6+ 4.g3 a3 > -+ (-3.23) Depth: 5/21 00:00:00 >1.Qa2 Qb3 2.Rc7+ Kf6 3.Rc6+ Kf7 4.Rc7+ Ke8 > -+ (-3.23) Depth: 5/21 00:00:00 > -+ (-3.00) Depth: 5/21 00:00:00 >1.Qe3 Qd6+ > -+ (-3.00) Depth: 5/21 00:00:00 >1.Qa2 Qb3 2.Rc7+ Kf8 3.Rc8+ Ke7 4.Qd2 Qd3 > -+ (-3.00) Depth: 5/21 00:00:00 > -+ (-3.20) Depth: 6/24 00:00:00 53kN >1.Qe3 Qd6+ 2.g3 Kg6 3.Rg8+ Kf7 4.Ra8 Ra1 5.Ra7+ Kf8 6.Ra8+ Kg7 > -+ (-3.19) Depth: 6/24 00:00:00 59kN > -+ (-2.65) Depth: 6/24 00:00:00 81kN >1.Qg3 f4 > -+ (-2.65) Depth: 6/24 00:00:00 95kN >1.Qe3 Qd6+ 2.g3 Kg6 3.Rg8+ Kf7 4.Ra8 Qc6 5.Qa7+ Rb7 6.Qxa4 Qxa4 7.Rxa4 Rb2 >8.Ra7+ Ke6 9.Ra6+ Ke5 10.Kg2 > -+ (-2.65) Depth: 6/24 00:00:00 98kN > µ (-1.18) Depth: 12/41 00:00:29 7636kN >1.Qg3 f4 > µ (-1.18) Depth: 12/49 00:01:06 17072kN > ± (0.73) Depth: 15/54 00:21:28 314323kN, tb=76 > >(Utzinger, MyTown 24.11.2004) I did the same search in the CP gui with 400MB hash on a Pentiom centrino 2GHz. and the score raise more. When the 15 ply are solved it have a score of 1.15. 00:00:00.8 -3,23 5 18312 Rc7+ Kf8 Rc8+ Ke7 Qe3 Qd6+ g3 a3 00:00:00.8 -3,23 5 21488 Qa2 Rb3 00:00:00.9 -3,00 5 31429 Qa2 Qb3 Rc7+ Kf6 Rc6+ Kf7 Rc7+ Ke8 00:00:00.9 -3,00 5 33489 Qe3 Qd6 00:00:00.9 -3,00 5 35879 Qa2 Qb3 Rc7+ Kf6 Rc6+ Kf7 Rc7+ Ke8 00:00:00.9 -3,20 6 53231 Qa2 Qb3 Rc7+ Kf8 Rc8+ Ke7 Qd2 Qd3 00:00:00.9 -3,19 6 59386 Qe3 Qd6 00:00:00.9 -2,65 6 81863 Qe3 Qd6+ g3 Kg6 Rg8+ Kf7 Ra8 Ra1 Ra7+ Kf8 Ra8+ Kg7 00:00:01.0 -2,65 6 95469 Qg3 f4+ 00:00:01.0 -2,65 6 98839 Qe3 Qd6+ g3 Kg6 Rg8+ Kf7 Ra8 Ra1 Ra7+ Kf8 Ra8+ Kg7 00:00:01.1 -2,46 7 165461 Qe3 Qd6+ g3 Kg6 Rg8+ Kf7 Ra8 Ra1 Ra7+ Kg6 00:00:01.4 -1,95 8 322428 Qe3 Qd6+ 00:00:01.6 -1,63 8 463393 Qe3 Qd6+ g3 Kg6 Rg8+ Kf7 Ra8 Ra1 Rxa4 Rxa4 Qb3+ Kf6 Qxa4 00:00:02.1 -1,50 9 752209 Qe3 Qd6+ g3 Kg6 Rg8+ Kf7 Ra8 Ra1 Qa7+ Qe7 Qd4 Qf6 Rxa4 Rxa4 Qxa4 00:00:03.8 -1,28 10 1800215 Qe3 Qd6+ g3 Kg6 Rg8+ Kf7 Ra8 Rb4 Qa7+ Qe7 Qa5 f4 Qf5+ Kg7 gxf4 gxf4 Qxf4 00:00:06.9 -1,21 11 3786430 Qe3 Qd6+ g3 Kg6 Rg8+ Kf7 Ra8 Qc6 Qa7+ Rb7 Qxa4 Qxa4 Rxa4 Rb2 Ra7+ Ke6 Kg2 00:00:12.6 -1,18 12 7378100 Qe3 Qd6+ g3 Kg6 Rg8+ Kf7 Ra8 Qc6 Qa7+ Rb7 Qxa4 Qxa4 Rxa4 Rb2 Ra7+ Ke6 Ra6+ Ke5 Kg2 00:00:26.3 -1,18 12 15609249 Qg3 f4+ 00:00:29.5 -0,83 12 17604092 Qg3 Qd6+ 00:00:33.2 -0,44 12 19885341 Qg3 Qd6+ 00:00:40.6 0,00 12 24081617 Qg3 f4 Rc7+ Kf6 Qg4 Qd6 Qc8 f3+ g3 Rf1 Rc6 Rxf2+ Kh1 Rf1+ Kh2 Rf2+ 00:00:46.2 0,00 13 27653777 Qg3 f4 Rc7+ Kf6 Qg4 Qd6 Qc8 f3+ g3 Rf1 Rc6 Rxf2+ Kh1 Rf1+ Kh2 Rf2+ 00:01:29.9 0,00 14 53179237 Qg3 f4 Rc7+ Kf6 Qg4 Qd6 Qc8 f3+ g3 Rf1 Qh8+ Kf5 Qh7+ Ke5 Re7+ Kd4 Qxe4+ Kc5 Qc2+ Kb6 Qb2+ Kc5 Qa3+ Kd5 Qxf3+ Kc5 Qc3+ Kb6 00:02:32.8 0,28 15 90085798 Qg3 f4 00:03:01.8 0,57 15 107830133 Qg3 Qb3 00:04:04.4 1,15 15 143364440 Qg3 Qb3 00:04:33.1 1,15 15 160589438 Qg3 f4 Rc7+ Kf6 Qg4 Qd6 Qc8 f3+ g3 Rb2 Qh8+ Ke6 Qxh6+ Kd5 Qxg5+ Kd4 Qg7+ Kd5 Qf7+ Ke5 Re7+ Kd4 Rd7 Rxf2+ Kg1 Rg2+ Kf1 Qxd7 Qxd7+ Ke3 Qxa4 Rxg3 00:08:08.6 1,56 16 289819408 Qg3 f4 Rc7+ Kf6 Qg4 Qd6 Qc8 f3+ g3 Rf1 Qh8+ 00:21:33.8 2,14 17 772725322 Qg3 f4 00:31:35.7 2,20 17 1125815618 Qg3 f4 Rc7+ Kf6 Qg4 Qd6 Qc8 f3+ g3 Rb2 Qh8+ Ke6 Qxh6+ Kd5 Qxg5+ Kd4 Qg7+ Kd5 Qg8+ Kd4 Qc4+ Ke5 Rc5+ Kf6 Rc6 Rxf2+ Kg1 Rg2+ Kf1 Qxc6 Qxc6+ Ke5 Odd Gunnar
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