Author: John Merlino
Date: 11:10:43 02/13/05
Go up one level in this thread
On February 13, 2005 at 04:45:16, piet de hoop wrote: >Humans would play Qb3x instaneously >but computers will take the long road? >Try this one out. > > >[D] 8/8/p1k5/3R4/8/1B4q1/P7/7K b - - 0 45 > >Piet CM9_SKR on a P4-2.4 sees it instantly: Time Depth Score Positions Moves 0:00 2/3 -1.40 3221 45...Qe1+ 46.Kg2 Qe2+ 47.Kg3 Qe4 0:00 2/3 -1.58 4465 45...Qxb3 46.axb3 Kxd5 47.Kg2 Kd4 48.Kf3 Kc3 49.Ke4 Kxb3 0:00 2/4 -1.58 4902 45...Qxb3 46.axb3 Kxd5 47.Kg2 Kd4 48.Kf3 Kc3 49.Ke4 Kxb3 0:00 2/5 -1.71 12413 45...Qxb3 46.axb3 Kxd5 47.Kg2 Kd4 48.Kf3 Kc3 49.b4 Kxb4 50.Ke4 0:00 3/6 -1.78 30972 45...Qxb3 46.axb3 Kxd5 47.Kg2 Kc5 48.Kf3 Kb4 49.Ke3 Kxb3 50.Kd2 Kb2 0:00 3/7 -1.69 48769 45...Qxb3 46.axb3 Kxd5 47.Kg2 Kc5 48.Kf3 Kb4 49.Ke3 Kxb3 50.Kd2 Kb2 51.Ke3 0:00 3/8 -1.94 79304 45...Qxb3 46.axb3 Kxd5 47.Kg2 Kc5 48.Kf3 Kb4 49.Ke3 Kxb3 50.Kd2 Kb2 51.Ke3 a5 0:00 4/9 -1.86 146038 45...Qxb3 46.axb3 Kxd5 47.Kg2 Kc5 48.Kf3 Kb4 49.Ke3 Kxb3 50.Kd2 Kb2 51.Ke3 a5 52.Kd4 0:02 5/10 -4.66 699656 45...Qxb3 46.Rd2 Qe3 47.Rg2 a5 48.Kh2 Kd5 49.Rg3 Qe2+ 50.Rg2 Qe5+ 51.Kg1 0:04 6/11 -4.66 1374439 45...Qxb3 46.Rd2 Qe3 47.Rg2 a5 48.Kh2 Kd5 49.Rg3 Qf2+ 50.Rg2 Qh4+ 51.Kg1 Qd4+ 52.Kh2 Qe5+ 53.Kg1 0:08 7/12 -4.66 2963587 45...Qxb3 46.Rd2 Qe3 47.Rg2 a5 48.Kh2 a4 49.Rg3 Qe2+ 50.Rg2 Qe5+ 51.Kg1 Qd4+ 52.Rf2 Kd5 0:20 8/13 -4.67 6667504 45...Qxb3 46.Rd2 Qe3 47.Rg2 a5 48.Kh2 a4 49.Rg3 Qe2+ 50.Rg2 Qe5+ 51.Kh3 Qe3+ 52.Kh2 Kd5 53.Rg4 jm
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