Add continuation history 5

[stockfish] / src / movepick.cpp

diff --git a/src/movepick.cpp b/src/movepick.cpp
index 87c3f6fa153939bb8da252f1b0b9ed546692b24a..86eb98aa64401d4c32f994d22e67e79c907c5795 100644 (file)
--- a/src/movepick.cpp
+++ b/src/movepick.cpp
@@ -114,7 +114,8 @@ void MovePicker::score() {
           m.value =  (*mainHistory)[pos.side_to_move()][from_to(m)]
                    + (*continuationHistory[0])[pos.moved_piece(m)][to_sq(m)]
                    + (*continuationHistory[1])[pos.moved_piece(m)][to_sq(m)]
           m.value =  (*mainHistory)[pos.side_to_move()][from_to(m)]
                    + (*continuationHistory[0])[pos.moved_piece(m)][to_sq(m)]
                    + (*continuationHistory[1])[pos.moved_piece(m)][to_sq(m)]

-                   + (*continuationHistory[3])[pos.moved_piece(m)][to_sq(m)];
+                   + (*continuationHistory[3])[pos.moved_piece(m)][to_sq(m)]
+                   + (*continuationHistory[5])[pos.moved_piece(m)][to_sq(m)] / 2;

 
       else // Type == EVASIONS
       {
 
       else // Type == EVASIONS
       {