Searched refs:rank_distance (Results 1 – 1 of 1) sorted by relevance
594 int file_distance, rank_distance; in EvaluateHasOpposition() local597 rank_distance = RankDistance(king, enemy_king); in EvaluateHasOpposition()598 if (rank_distance < 2) in EvaluateHasOpposition()601 if (rank_distance & 1) in EvaluateHasOpposition()602 rank_distance--; in EvaluateHasOpposition()606 if (!(file_distance & 1) && !(rank_distance & 1)) in EvaluateHasOpposition()