Author: Kolss
Date: 11:27:17 07/30/02
Go up one level in this thread
On July 30, 2002 at 12:39:51, Roy Eassa wrote: >On July 29, 2002 at 13:27:49, Kolss wrote: > >>On July 28, 2002 at 00:40:23, Slater Wold wrote: >> >>>[D]8/8/8/7n/8/7N/3kp1K1/5n2 w - - 0 1 >>> >>>Nf1 to draw. Sure you find Nf1, but do you see the draw? >> >>Ikarus (K6/2-475MHz, 8MB Hash, with TB) needs 1 second to find Ng1, 6 seconds to >>say it is drawn. >> >>>[D]8/4kP2/6P1/8/3rB1r1/2P3P1/6PK/8 w - - 0 1 >>> >>>Bf5 to draw. And Bf3 does _not_ work. >> >>Here Ikarus, after failing low on cxd4 in ply 12, switches to Bf5 after 19 >>seconds, with score 0.00. However, I as well as Ikarus do not see how black can >>win after Bf3 (the score is also 0.00). Could you please give me the winning >>line? >> >>Best regards, Munjong. > > >Here's what I get, playing around with Fritz & Shredder: > >1.Bf5!! > > [1.Bf3 Ra4 2.Bd1 Kf8! 3.Kh3 Ra1! 4.Kxg4 Rxd1 5.Kf5 Rd5+ 6.Ke6 Rc5 -+] > > [1.cxd4? Rxe4 2.d5 Kf8 -+] > >1...Rg5 > > [1...Rc4 2.Be6 Ra4 3.Bd7 Rae4 4.Bf5 Rc4 5.Be6 Kf8 6.Kh3 =] > > [1...Ra4 2.Bd7 Rge4 3.Bc6 Kf8 4.Kh3 =] > >2.g7! Rh5+ 3.Bh3 Kxf7 4.cxd4 Kxg7 5.Kg1 Rd5 6.Kf2 Rxd4 7.Ke3 = Cool, thanks! I missed 3. ...Ra1! with a clear win for black, so that seems to me like a good test move also. Best regards, Munjong.
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