Closed jhonnold closed 1 year ago
Bench: 4187168
12-byte entries (#437) introduced a problem where position hash values we're essentially limited to 48 bits. This mitigates the issue by utilizing the entire 64 bit hash in the TT indexing calculation.
STC
ELO | 2.71 +- 3.27 (95%) SPRT | 10.0+0.10s Threads=1 Hash=8MB LLR | 2.97 (-2.94, 2.94) [-3.00, 0.00] GAMES | N: 20624 W: 4990 L: 4829 D: 10805
Bench: 4187168
12-byte entries (#437) introduced a problem where position hash values we're essentially limited to 48 bits. This mitigates the issue by utilizing the entire 64 bit hash in the TT indexing calculation.
STC