Author: Fabien Letouzey
Date: 06:13:07 07/16/04
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On July 16, 2004 at 09:07:15, Aivaras Juzvikas wrote: >as i understand a node is a pv node if beta != alpha + 1 Yes, but a PV node does not necessarily end up in the PV (e.g. fail high). Therefore "PV node" and "PV" are different concepts. I think Vasik was talking about null moves in the PV, and I gave my opinion about this topic. Maybe I misunderstood his post though. Fabien.
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