PGG106 / Alexandria

bitboard chess engine
GNU General Public License v3.0
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Introduce evaluation grain of 16 #443

Closed PGG106 closed 4 months ago

PGG106 commented 4 months ago

Original idea (and promising test results) from SF, see: https://github.com/official-stockfish/Stockfish/pull/5449 Appeared incredibly neutral st STC but the fishtest results warranted a speculative LTC, passed the speculative LTC Elo | 2.20 +- 1.69 (95%) SPRT | 40.0+0.40s Threads=1 Hash=64MB LLR | 2.91 (-2.25, 2.89) [0.00, 3.00] Games | N: 40008 W: 9092 L: 8839 D: 22077 Penta | [41, 4619, 10439, 4856, 49]

Bench: 5647256