Author: Dann Corbit
Date: 15:37:42 05/03/01
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[snip] >My program calculates the percentage of time that a move which gives a cutoff >at a node (any node) was the first move that was considered at that node. Is >this what you mean? Yes. There are several similar ways to provide an equivalent measure (and I don't think any two programs do it the same way) but in any case this was what was wanted. >If so, PM averages 93% if it searches each position for one minute. This is on >an Athlon 1200 with a hash table with ~3 million slots. > >PM searches the hash move first (if available). It then looks at positive >captures (as identified by a SEE). Then it looks at killers (2 per ply). >Then it looks at non-captures which don't appear to chuck away the moving >piece; these are ordered by the history heuristic. Then it looks at moves >that seem to lose material. > >After all that, I hope this is what you wanted :-) Yes. This was exactly what I wanted. Thanks.
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