🔍 SEE: Threshold based on capture history

lynx-chess / Lynx

Chess Engine, written in C#

https://lichess.org/@/Lynx_BOT

MIT License

39 stars 3 forks source link

🔍 SEE: Threshold based on capture history #977

Open eduherminio opened 1 week ago

eduherminio commented 1 week ago

Try Drofa formula for SEE threshold when scoring captures, instead of just passing 0

Test  | search/see-threshold-scoremove
Elo   | 1.29 +- 3.70 (95%)
SPRT  | 8.0+0.08s Threads=1 Hash=32MB
LLR   | 0.16 (-2.25, 2.89) [0.00, 3.00]
Games | 15126: +4329 -4273 =6524
Penta | [383, 1775, 3236, 1741, 428]
https://openbench.lynx-chess.com/test/678/