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Subject: Re: Positions from the WCCC2005: Deep Sjeng - Zappa

Author: Gian-Carlo Pascutto

Date: 08:25:41 08/26/05

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On August 26, 2005 at 11:05:56, A. Cozzie wrote:

>1. Rd1-b1 Ra3-c3 2. Qf3-g3 Qh4xg3 3. h2xg3 Rc3xd3 4. Rb1-b8 Kd8-c7 5. Rb8-g8
>Rd3xg3 6. Rg8xg7 Kc7-c6 7. Kh1-h2 Rg3-g4 8. Rg7-e7 Rg4xe4 9. Kh2xh3
> = (-4.33)	Depth: 13/32	00:00:06.65	24839kN (3733 KN/s, 2231 splits, 263 aborts)

This is quick. How do you nullmove (nor not)?

>So I don't think Crafty is bugged, it just doesn't see the draw after Rb1 Rxd3.
>But who cares if you play the right move?

You might not play the right move if you suddenly see the draw after Rb1 Rxd3.
If you see Rc3 instead you for sure will *never* play Rb1.

Shredder has this problem, in fact.

--
GCP



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