Since you’re here...

... we have a small favour to ask. More people, like you, are reading and supporting our blog: "Chess Engines Diary". And unlike many other sites and blogs, we made the choice to keep our articles open for all, regardless of where they live or what they can afford to pay.

We hope you will consider supporting us today. We need your support to continue to exist, because good entries are more and more work time. Every reader contribution, however big or small, is so valuable. Support "Chess Engines Diary" even a small amount– and it only takes a minute. Thank you.

============================== My email: jotes@go2.pl



Stockfish 17012809_voyager - new version!


Stockfish, chess engine UCI

Leader rating list JCER = 3406

๐Ÿ”ฌ Author: VoyagerOne 
More:

Timestamp: 1485592327 

Penalty for a quiet ttMove that fails low 

Also the penalty/bonus function is misleading, we should simply change it to stat_bonus(depth) for bonus and -stat_bonus(depth+ ONE_PLY) for extra penalty. 

STC: 
LLR: 2.96 (-2.94,2.94) [0.00,5.00] 
Total: 11656 W: 2183 L: 2008 D: 7465 

LTC: 
LLR: 2.95 (-2.94,2.94) [0.00,5.00] 
Total: 11152 W: 1531 L: 1377 D: 8244 

Bench: 6101931 

⭐⭐⭐   Stockfish 17012809_voyager - download



Comments