search

jnlt3 / blackmarlin

WIP Chess Engine
GNU General Public License v3.0
92 stars 7 forks source link

Cut node #243

Closed jnlt3 closed 5 months ago

jnlt3 commented 5 months ago

Do more LMR in expected cut nodes

passed STC:

Elo   | 2.35 +- 2.34 (95%)
SPRT  | 8.0+0.08s Threads=1 Hash=8MB
LLR   | 2.95 (-2.94, 2.94) [0.00, 4.00]
Games | N: 41578 W: 10371 L: 10090 D: 21117
Penta | [418, 4830, 10058, 5019, 464]

passed LTC:

Elo   | 1.68 +- 1.76 (95%)
SPRT  | 40.0+0.40s Threads=1 Hash=64MB
LLR   | 2.95 (-2.94, 2.94) [0.00, 4.00]
Games | N: 68328 W: 15885 L: 15555 D: 36888
Penta | [241, 7698, 17945, 8050, 230]