Since you’re here...

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



Chess engine: Stockfish 20070617

on

Stockfish - UCI chess engine, compiled by Stefan Geschwentner
Rating JCER=3307

 Timestamp: 1594050978
Add a rank based bonus for blocked pawns.

 Fix for overevaluated blocked pawns on the 5th and 6th rank.
This is a rewrite of the original idea that uses only two parameters.
Thanks to rocky640 for pointing this out.

 STC:
LLR: 2.94 (-2.94,2.94) {-0.50,1.50}
Total: 50800 W: 9707 L: 9446 D: 31647 Elo +1.79
Ptnml(0-2): 831, 5851, 11822, 6018, 878

LTC:
LLR: 2.93 (-2.94,2.94) {0.25,1.75}
Total: 52064 W: 6477 L: 6167 D: 39420 Elo +2.07
Ptnml(0-2): 331, 4628, 15834, 4878, 361

Bench: 4882833


Stockfish 20070617 download


Comments

Post a Comment