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Subject: Re: Another test position - Qg6!

Author: Uri Blass

Date: 20:53:22 03/25/03

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On March 25, 2003 at 22:16:39, bobby palacios wrote:

>Take from a tournament game of mine: Anaconda 1.0 - Delfi 4.1 (p4 2.47ghz, game
>in 2.5hrs)
>
>[D]1r1r3k/4q3/2RNb2p/pp2P1p1/1b2QB2/5PP1/4P2P/R5K1 w - g6 0 29
>
>A very nice move by Anaconda, and a difficult move to find for most engines.  In
>fact, during the game it took Anaconda over 4 minutes to play the move.

The problem is that Be3 seems also to lead to a clear advantage for white.

I do not know if it is good or bad relative to the engines that you tested but
Movei0.08031(p3 850 ghz,64 mbytes hash) needs more than 17 minutes to fail high
on Qg6

depth=13 +1.63 e4g6
Nodes: 186864932 NPS: 180783
Time: 00:17:13.64
depth=13 +1.92 e4g6
Nodes: 241568296 NPS: 179683
Time: 00:22:24.41
depth=13 +1.94 e4g6 g5f4 g6h6 h8g8 g1h1 f4g3 a1g1 b4e1 g1e1 g3h2 h1h2 e7h7 h6h7
g8h7 d6b5 d8e8
Nodes: 289428528 NPS: 179778
Time: 00:26:49.92

Uri



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