Author: Ed Schröder
Date: 22:30:30 03/01/00
Go up one level in this thread
On March 01, 2000 at 09:03:36, José Antônio Fabiano Mendes wrote: >OSTRICH-KAISSA,Stockholm 1974 >[D]3r3k/p4Qp1/7p/1b1Bp3/4Pp2/7R/4nqPP/4R2K w - - >"35.R-Q1? >Missing a forced win by 35.RxP+!! PxR 36.Q-B6+ K-R2 >37.Q-R7+ K-N3 38.Q-BK7+ K-N4 39.Q-KN7+ K-R4 40.B-B7+ K-R5 >41.QxRP+ K-N5 42.B-K6 mate.But this was too deep for OSTRICH." >Source:"Chess and Computers",David Levy,1976,page 126, >Computer Science Press,Inc. >[KAISSA mated OSTRICH in 67 moves.] >And today,1 sec is enough to find the win? Enjoy,JAFM An easy one. Rebel Century 1.2: 00:00:00 1.00 -1.69 1.Rxe2 Bxe2 00:00:00 1.05 -0.25 1.Rd1 00:00:00 1.18 -0.19 1.Ra1 00:00:00 2.00 -0.18 1.Ra1 a5 00:00:00 2.26 -0.18 1.Rxh6+ 00:00:00 2.26 4.48 1.Rxh6+ gxh6 2.Qf6+ Kh7 3.Qe7+ Kh8 4.Qxe5+ (0) 00:00:00 3.00 Mate in 10 moves 1.Rxh6+ gxh6 2.Qf6+ Kh7 3.Qe7+ Kh8 4.Qxd8+ Kg7 5.Qg8+ Kf6 6.Qf7+ Kg5 7.Qg7+ Kh5 8.Bf7+ Kh4 9.Qxh6+ Kg4 10.Qh5+ (0)
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