for (File f = File(center - 1); f <= File(center + 1); ++f)
{
b = ourPawns & file_bb(f);
- Rank ourRank = b ? relative_rank(Us, backmost_sq(Us, b)) : RANK_1;
+ Rank ourRank = b ? relative_rank(Us, frontmost_sq(Them, b)) : RANK_1;
b = theirPawns & file_bb(f);
Rank theirRank = b ? relative_rank(Us, frontmost_sq(Them, b)) : RANK_1;