- Square prevMoveSq = to_sq((ss-1)->currentMove);
- Piece prevMovePiece = pos.piece_on(prevMoveSq);
- const HistoryStats &cmh = counterMovesHistory[prevMovePiece][prevMoveSq];
+
+ Square prevSq = to_sq((ss-1)->currentMove);
+ const HistoryStats& cmh = counterMovesHistory[pos.piece_on(prevSq)][prevSq];