jhonnold / berserk

UCI Chess Engine written in C
GNU General Public License v3.0
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SPSA Tune #516

Closed jhonnold closed 8 months ago

jhonnold commented 8 months ago

Bench: 3055980

SPSA tune a large majority of the parameters in Berserk. This patch seems to scale incredibly.

Elo | -14.12 +- 6.72 (95%) SPRT | 10.0+0.10s Threads=1 Hash=8MB LLR | -2.25 (-2.25, 2.89) [0.00, 2.00] Games | N: 4950 W: 1095 L: 1296 D: 2559 Penta | [30, 692, 1222, 511, 20] http://chess.grantnet.us/test/34092/

Elo | 8.74 +- 4.43 (95%) SPRT | 60.0+0.60s Threads=1 Hash=64MB LLR | 2.89 (-2.25, 2.89) [0.00, 2.00] Games | N: 10380 W: 2418 L: 2157 D: 5805 Penta | [10, 1072, 2768, 1327, 13] http://chess.grantnet.us/test/34094/