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(merge:
db53883
ddcb572
)
Simplify aspiration window code
author
Marco Costalba
<mcostalba@gmail.com>
Wed, 3 Jul 2013 06:54:44 +0000
(08:54 +0200)
committer
Marco Costalba
<mcostalba@gmail.com>
Wed, 3 Jul 2013 07:06:03 +0000
(09:06 +0200)
Here the main difference is that now we center
aspiration window on last returned score. This allows
to simplify handling of mate scores.
We have done a reversed SPRT tests, where we wanted to
verify if master is stronger than this patch.
Long TC: master vs this patch (reverse test)
LLR: -2.95 (-2.94,2.94)
Total: 37992 W: 7012 L: 6920 D: 24060
bench:
4507288
Trivial merge