HCha/Stockfish
1
0
Fork 0
mirror of https://github.com/HChaZZY/Stockfish.git synced 2025-12-23 02:27:00 +08:00
Code Issues Packages Projects Releases Wiki Activity

Introduce separate counter-move tables for inCheck

Browse Source 
Enhance counter-move history table by adding a inCheck dimension. This doubles
the size of the table but provides more accurate move ordering.

STC: (yellow)
LLR: -2.94 (-2.94,2.94) [0.50,4.50]
Total: 36217 W: 7790 L: 7777 D: 20650
http://tests.stockfishchess.org/tests/view/5d9b9a290ebc5902b6d04fe0

LTC:
LLR: 2.95 (-2.94,2.94) [0.00,3.50]
Total: 36665 W: 6063 L: 5788 D: 24814
http://tests.stockfishchess.org/tests/view/5d9b9fcc0ebc5902b6d05985

Closes https://github.com/official-stockfish/Stockfish/pull/2353

Bench: 4053577
This commit is contained in:
VoyagerOne
2019-10-08 10:44:01 -04:00
committed by Stéphane Nicolet
parent 23a022980b
commit 80d59eea39
3 changed files with 14 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
src/thread.h
View File

@@ -71,7 +71,7 @@ public:
CounterMoveHistory counterMoves;
ButterflyHistory mainHistory;
CapturePieceToHistory captureHistory;
ContinuationHistory continuationHistory[2];
ContinuationHistory continuationHistory[2][2];
Score contempt;
};