Author: Ulrich Tuerke
Date: 17:43:19 12/30/00
Go up one level in this thread
On December 30, 2000 at 18:49:04, Howard Exner wrote: >4r1k1/3q1pp1/Q2N4/5P2/4rp1p/P5nP/1P3RPK/3R4 w - - id Comet B27 - Fritz6old; >k7/5R2/3K2n1/P1B4p/2P1r1p1/8/8/8 b - - id Hiarcs 7.32 - Zarkov5; >4R3/5kp1/6N1/p5PP/8/8/1np4K/r7 w - - id Little Goliath 2000 - Chessmaster 6000; >bm e8f8; >6k1/6p1/6Np/p6P/5PP1/2p5/1n2R2K/r7 w - - id Little Goliath 2000 - Chessmaster >6000; bm e2e8; > >Comet played Qa5 and must have missed Fritz's winning reply of Qxd6. Other moves >make a game of it, like Qd3 instead of Qa5. IMO, this position isn't really interesting. I found out that this kind of blindness of my program had been produced by a forward cut at depth=1. If I relieve this cut a bit, the problem will be solved. I don't think that there are many programs having a problem with the position. Anyway, thanks to you Howard, for drawing my attention to this. Uli > >[D]4r1k1/3q1pp1/Q2N4/5P2/4rp1p/P5nP/1P3RPK/3R4 w - - > >This is difficult to access but instead of Re8 as played, maybe Rxc4 holds on. > >[D]k7/5R2/3K2n1/P1B4p/2P1r1p1/8/8/8 b - - > >These last two are the most interesting. Goliath lost this game but g5 here >looks like it is winning for LG. > >[D]4R3/5kp1/6N1/p5PP/8/8/1np4K/r7 w - - > >This last one looks like something is broken. Why does go for the perpetual draw >with Re7? Instead it played Rf8. What am I missing here? > >[D]6k1/6p1/6Np/p6P/5PP1/2p5/1n2R2K/r7 w - -
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