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Subject: Re: Chesstiger 14.0 see the win in the end of the DJ-Smirin

Author: Robert Hyatt

Date: 22:14:21 04/25/02

Go up one level in this thread


On April 25, 2002 at 18:08:37, Vincent Lejeune wrote:

>The 3 best moves for black here : Kg8: +2.74, f5: +2.93, g5: +3.05
>
>66... Kg8 ({
>Chess Tiger 14.0: 1)} 66... Kg8 67. Ke7 Bc6 68. Kd8 Kf8 69. Bf4 Kg8 70. Bc7 Kf8
>71. Bd6+ Kg8 72. Bc5 g5 73. hxg6 Kg7 74. e7 Kxg6 75. e8=Q+ Bxe8 {2.74/17}) ({
>Chess Tiger 14.0: 2)} 66... f5 67. gxf5 Bxh5 68. Kd7 Be8+ 69. Kd8 h5 70. f6 Bf7
>71. fxg7+ Kxg7 72. exf7 Kxf7 73. Kd7 h4 74. Bf4 h3 75. Kc6 Ke6 {2.93/17}) ({
>Chess Tiger 14.0: 3)} 66... g5 67. Bb2 {3.05/17}) 67. Ke7 Bc6 68. Kd8 Kf8 69.
>Bf4 Kg8 70. Bd6 *


+3 is not convincing.  IE KRBPP vs KRPP is not necessarily winning.  It
can simplify down to KRB vs KR which is a dead draw.  Even KQ vs KRP can
see a fortress draw easily...

+5 is closer to winning but I have seen those evaporate into a draw as
well, although not as often...



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