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Chess engine: Stockfish 20122510

on

Stockfish - UCI chess engine, compiled by Vizvezdenec
Rating JCER=3296

Timestamp: 1608888060
Do more LMR for captures

This patch enables LMR for all captures at allNodes that were not in PV.
Currently we do LMR for all captures at cutNodes so this is an expansion of this logic: now we do LMR for all captures almost at all non-pv nodes, excluding only allNodes that were in PV.

passed STC
https://tests.stockfishchess.org/tests/view/5fe50b9d3932f79192d3973c
LLR: 2.95 (-2.94,2.94) {-0.25,1.25}
Total: 83128 W: 7606 L: 7368 D: 68154 Elo +0.99
Ptnml(0-2): 292, 5905, 28939, 6129, 299

passed LTC
https://tests.stockfishchess.org/tests/view/5fe552e43932f79192d39744
LLR: 2.92 (-2.94,2.94) {0.25,1.25}
Total: 13968 W: 568 L: 466 D: 12934 Elo +2.54
Ptnml(0-2): 5, 418, 6043, 506, 12
Bench: 4194835

Stockfish 20122510 and NNUE download

 

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