]> git.sesse.net Git - stockfish/commit
Increase reduction based on the number of best move changes.
authorlonfom169 <50217346+lonfom169@users.noreply.github.com>
Mon, 9 Nov 2020 02:43:32 +0000 (23:43 -0300)
committerJoost VandeVondele <Joost.VandeVondele@gmail.com>
Tue, 10 Nov 2020 17:21:05 +0000 (18:21 +0100)
commitb5781150ea8557e2030f8bc8b4eadede0ecec6bd
treeeb5a2026ac19f731442413f0bbe2049c51589f9e
parent392b529c3f52103ad47ad096b86103c17758cb4f
Increase reduction based on the number of best move changes.

Thanks to Vizvezdenec for the PvNode idea and also to vondele the !PvNode idea.

Passed STC:
LLR: 2.94 (-2.94,2.94) {-0.25,1.25}
Total: 19120 W: 1998 L: 1839 D: 15283
Ptnml(0-2): 76, 1445, 6375, 1572, 92
https://tests.stockfishchess.org/tests/view/5fa8af3e67cbf42301d6a6c9

Passed LTC:
LLR: 2.94 (-2.94,2.94) {0.25,1.25}
Total: 75584 W: 3454 L: 3205 D: 68925
Ptnml(0-2): 54, 2832, 31771, 3081, 54

closes https://github.com/official-stockfish/Stockfish/pull/3224

Bench: 3595418
AUTHORS
src/search.cpp