kate/BadFish
1
0
Fork 0
mirror of https://github.com/sockspls/badfish synced 2025-07-12 03:59:15 +00:00
Code Issues Releases Wiki Activity

Adjust moveCount history only at LMR

Browse source 
STC:
LLR: 3.32 (-2.94,2.94) [-3.00,1.00]
Total: 17584 W: 3277 L: 3131 D: 11176

LTC:
LLR: 2.95 (-2.94,2.94) [-3.00,1.00]
Total: 26412 W: 3447 L: 3334 D: 19631

Bench: 5417521
This commit is contained in:
VoyagerOne 2017-08-29 13:06:19 -04:00 • committed by Marco Costalba
parent bf485f4aff
commit 7b4c9852e1
1 changed files with 1 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
src/search.cpp
View file

@ -908,8 +908,7 @@ moves_loop: // When in check search starts from here
} }
// Reduced depth of the next LMR search // Reduced depth of the next LMR search
int mch = std::max(1, moveCount - (ss-1)->moveCount / 16); int lmrDepth = std::max(newDepth - reduction<PvNode>(improving, depth, moveCount), DEPTH_ZERO) / ONE_PLY;
int lmrDepth = std::max(newDepth - reduction<PvNode>(improving, depth, mch), DEPTH_ZERO) / ONE_PLY;
// Countermoves based pruning // Countermoves based pruning
if ( lmrDepth < 3 if ( lmrDepth < 3