Author: Uri Blass
Date: 10:40:34 07/21/02
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On July 21, 2002 at 13:20:19, K. Burcham wrote: > > > [D] 8/K6N/8/2N5/1n6/6Q1/6pn/6k1 w - - 0 1 > >Gurevich, 1927 >White wins. White to begin. > >here is the line that was offered as a Solution: >1. Ne4 Nd3 2. Qf2!!! Nxf2 3. Ng3+ Kg1 >4. Ng5!! Nd3 5. Nh3# > > >I did not understand Deep Junior7 eval with the position,starting >from the move after Ng5. DJ7 would not post a mate. I guess that it is beacuse of the fact that Junior7 is a knowledge based program and it knows that 2 knights cannot win. Most of the other programs do not know it so they have no problem to see the mate. I believe that Deep Junior without knowledge about insufficient material have no problem to solve it. You can turn off the insufficient material parameter in junior7. I can add that Movei has no problem to find the moves The correct original diagram is the following when the black king is at h1 [D]8/K6N/8/2N5/1n6/6Q1/6pn/7k w - - 0 1 Uri
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