Change advanced pawn push threshold

[stockfish] / src / position.h

diff --git a/src/position.h b/src/position.h
index 4ab3761fd4a8b824bafe9301db638290cefd379e..a7654aa1a547f9f4646157bf3a9cba1e4c5c6c72 100644 (file)
--- a/src/position.h
+++ b/src/position.h
@@ -312,7 +312,7 @@ inline bool Position::pawn_passed(Color c, Square s) const {
 
 inline bool Position::advanced_pawn_push(Move m) const {
   return   type_of(moved_piece(m)) == PAWN
 
 inline bool Position::advanced_pawn_push(Move m) const {
   return   type_of(moved_piece(m)) == PAWN

-        && relative_rank(sideToMove, to_sq(m)) > RANK_5;
+        && relative_rank(sideToMove, to_sq(m)) > RANK_6;

 }
 
 inline int Position::pawns_on_same_color_squares(Color c, Square s) const {
 }
 
 inline int Position::pawns_on_same_color_squares(Color c, Square s) const {