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Subject: Re: test positions from Arasan games

Author: Jon Dart

Date: 10:49:12 09/02/98

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I have since had a chance to run this test suite through Crafty 15.4
at 5 min/move on a very fast machine (PII 400). Crafty gives a different
"best move" in the following positions:

position   move in test suite   pv from Crafty
  13             e5              Bxb2
  18             Rh4              g4
  57             Rff1             Kg2
  59             Rc1              Rxe7
  60             Qc6              Nxe3
  75             Kd1 Kc1          Kc2
  79             Ne2              Na4

I haven't had a chance to evaluate these yet. Maybe both the test
suite and Crafty are right: this could be the case if the scores
for both moves are close. I think g4 in test 18 is bad (I seem to
remember that Arasan played this and lost) but maybe the alternatives
are bad, too.

--Jon



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