Author: Duncan Roberts
Date: 14:39:33 01/10/05
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On January 10, 2005 at 17:18:10, Ricardo Gibert wrote: >On January 10, 2005 at 16:45:43, Ricardo Gibert wrote: > >>I don't understand the interest in material only search. You've completed 34 >>ply, but what does that prove? For instance, how do you know if upon completion >>of ply 35, your engine might decide that the best line gives up a pawn at move >>3? It's possible. You're just spinning your wheels here for no reason. And this >>is independent of whether or not you are using null move pruning or whatever. >>That issue is a red herring that distracts from the fact that no firm conclusion >>can drawn in any case. > >To be more precise, you can't claim there is no material loss in the first N >moves, but you *can* claim no mate in N moves however, but that's all you can >claim. As I understand it, it is the former case that is your primary interest. according to dann you can claim there is probably no material gain for white in the first N moves, if it finds nothing. do you disagree with the claim? duncan
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