Author: Robert Hyatt
Date: 15:33:48 09/24/98
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On September 24, 1998 at 15:04:36, Danniel Corbit wrote: >On September 24, 1998 at 09:01:50, Jouni Uski wrote: >>Original magazine only says: Kxf2? Qb3! with draw. >The only possibilities {that I can see) from this position are: >Kf1, Kxf2, Kg2, Kh1 and Kh2. > >It might be interesting to analyze each of them carefully and see which one >really does turn out best. If some GM's or IM's would care to comment, it might >prove revealing. I have looked at this quite a bit, and it seems to be all about a perpetual check by black, if white plays Kxf2... but I am not completely sure this is forced, because it is *VERY* deep. It seems that Kg2 is probably what the expected move is, which lets the black bishop provide a one-move shelter from the checks to give white a chance to get the queen out of the hole in the corner where it might help in avoiding the checks... I let crafty run a long time after Kxf2 Qb3 and it finds some cute defenses to perpetuals, although some are so very deep it might certainly overlook something.
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