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Subject: Re: a rare case of rybka losing because it doesn't recognize underpromot

Author: Joseph Ciarrochi

Date: 13:49:45 01/03/06

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looks like move 53. Here you can see the massive difference in evaluation
because rybka can't see that the pawn gets promoted to a n.


52. Qh5 {(d6) [%eval 246,14] [%emt 0:01:10]
} exf2 {[%eval -225,17] [%emt 0:01:27]} 53. Qxh2 {[%eval 223,14] [%emt 0:00:20]
} fxe1=N+ {(fxe1Q) [%eval -225,17] [%emt 0:00:49]}



ps., how do you use alternative coping method?



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