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Subject: Re: Difficult Test Position(Takes Chessmaster over 12 hours to see Draw)

Author: ALI MIRAFZALI

Date: 12:54:44 07/26/03

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On July 26, 2003 at 15:35:43, ALI MIRAFZALI wrote:

>The following position is from the Kasparov -Kramnik match (London 2000)
>[D]Q/8/5pk1/PpP3p1/6n1/3qB1PK/1P3P2/8 b
>In this position Kasparov played 62...Qf5 and later drew .For some reason this
>move is hard to find even for modern chess programs and fast hardware.It takes
>12 hours and 50 minuties for Chessmaster 9000 on a 1.8 gig machine to find
>62...Qf5 and with it a 0.00 score.It does this at ply 16.At this ply it gives
>the PV 62...Qf5 63.Kg2 Nxe3+ 64.fxe3 Qc2+  65.Kh1 Qd1+ 66.Kg2 Qc2+.
>Please indicate the result for your program.
[D]Q/8/5pk1/PpP3p1/6n1/3qB1PK/1P3P2/8 b



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