BEST OF Latest abrok Development Versions (SF The gift that keeps on giving

Author: Stefan Geschwentner
Date: Sun Oct 31 22:31:55 2021 +0100
Timestamp: 1635715915

Do more deeper LMR searches.

At expected cut nodes allow at least one ply deeper LMR search for the first seventh moves.

STC:
LLR: 2.93 (-2.94,2.94) <-0.50,2.50>
Total: 42880 W: 10964 L: 10738 D: 21178 Elo +1.83
Ptnml(0-2): 105, 4565, 11883, 4773, 114
https://tests.stockfishchess.org/tests/view/6179abd7a9b1d8fbcc4ee6f4

LTC:
LLR: 2.93 (-2.94,2.94) <0.50,3.50>
Total: 66872 W: 16930 L: 16603 D: 33339 Elo +1.70
Ptnml(0-2): 36, 6509, 20024, 6826, 41
https://tests.stockfishchess.org/tests/view/617a30fb2fbca9ca65972b5e

closes https://github.com/official-stockfish/Stockfish/pull/3770

Bench: 6295536
see source

Author: Joost VandeVondele
Date: Sun Oct 31 22:30:01 2021 +0100
Timestamp: 1635715801

Widen the aspiration window for larger evals

passed STC
LLR: 2.93 (-2.94,2.94) <-0.50,2.50>
Total: 36840 W: 9359 L: 9134 D: 18347 Elo +2.12
Ptnml(0-2): 111, 4130, 9722, 4337, 120
https://tests.stockfishchess.org/tests/view/617c601301c6d0988731d10a

passed LTC
LLR: 2.98 (-2.94,2.94) <0.50,3.50>
Total: 64824 W: 16377 L: 16043 D: 32404 Elo +1.79
Ptnml(0-2): 27, 6712, 18618, 7010, 45
https://tests.stockfishchess.org/tests/view/617c720d01c6d0988731d114

closes https://github.com/official-stockfish/Stockfish/pull/3768

Bench: 7683058
see source

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