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Subject: Re: 1 Hour CCR Test by IM Larry Kaufmann / Patzer 3.51

Author: Uri Blass

Date: 08:30:07 05/11/01

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On May 11, 2001 at 10:40:24, Roland Pfister wrote:

>I had Patzer run over night with 16 minutes per position
>on a Piii-450, 32MB Hash.

<snipped>
>14.Nxc4? 0 10:25

I am surprised that chess programs have problem with this easy tactical problem.
Even TSCP is faster in avoiding Nxc4

Hiarcs also has problem in this position and if I give it all the game it can
need a long time to avoid Nxc4(4 minutes on PIII800 with 64 Mbytes hash)

How much time does patzer need to see that 14.Nxc4 is a losing move?
If almost all the 10:25 were used to get a score for a better move like in
Hiarcs's case than it seems that something is wrong in your move ordering or
maybe patzer does too many extensions so it cannot get a score for another move
in a short time.

Uri



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