Adjust TTdepth acceptance on early cutoff #3748
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I wonder if this patch has an effect on multi-threaded search, since we use the TT to communicate between threads. [Edit] test started here: https://tests.stockfishchess.org/tests/view/616f3fc1a943b5cf9804f1b9 |
mstembera
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Oct 20, 2021
bench: 6963837
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Increase ttdepth acceptance by 1 on early cutoff
STC:
LLR: 2.94 (-2.94,2.94) <-0.50,2.50>
Total: 63784 W: 16185 L: 15917 D: 31682
Ptnml(0-2): 231, 7309, 16531, 7603, 218
https://tests.stockfishchess.org/tests/view/616ed03a942d40685e3237c0
LTC:
LLR: 2.93 (-2.94,2.94) <0.50,3.50>
Total: 12728 W: 3268 L: 3072 D: 6388
Ptnml(0-2): 8, 1298, 3563, 1480, 15
https://tests.stockfishchess.org/tests/view/616ef156942d40685e32380a
bench: 6380807