Search found 182 matches

by konsolas
Wed Jun 15, 2016 4:01 pm
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: Improving search speed.
Replies: 22
Views: 3525

Re: Improving search speed.

How much of an improvement could I expect to get with better ordering? I'm currently ordering PV move, then captures, then history heuristic. I've already got R=2 null move.

I've seen the LMR implementation in stockfish; Wouldn't this possibly compromise tactics?
by konsolas
Wed Jun 15, 2016 3:14 pm
Forum: Computer Chess Club: Programming and Technical Discussions
Topic: Improving search speed.
Replies: 22
Views: 3525

Improving search speed.

I'm completely new to the chess engine scene, and I'm currently writing my first one. I've completed a bitboard move generator, and alpha-beta PVS search for my engine. Everything works and appears to be bug-free, and I'm getting around 2 million nodes per second (single thread i7 4790k). My evaluat...