Restrict atomic PSQT bonus to non-king pieces

fairy-stockfish · Mar 19, 2021 · 666d795 · 666d795
1 parent 634e78b
commit 666d795
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/psqt.cpp b/src/psqt.cpp
@@ -239,7 +239,7 @@ void init(const Variant* v) {
               if (f == FILE_A && (r == RANK_1 || r == v->maxRank))
                   psq[pc][s] += make_score(1000, 1000);
           }
-          if (v->blastOnCapture)
+          if (v->blastOnCapture && v->extinctionPieceTypes.find(pt) == v->extinctionPieceTypes.end())
               psq[pc][s] += make_score(40, 0) * (r - v->maxRank / 2);
           psq[~pc][rank_of(s) <= v->maxRank ? flip_rank(s, v->maxRank) : s] = -psq[pc][s];
       }