diff --git a/src/search.cpp b/src/search.cpp index 7d618a65..b9ca3961 100644 --- a/src/search.cpp +++ b/src/search.cpp @@ -1556,9 +1556,9 @@ moves_loop: // When in check, search starts here } } - // Do not search moves with negative SEE values (~5 Elo) + // Do not search moves with bad enough SEE values (~5 Elo) if ( bestValue > VALUE_TB_LOSS_IN_MAX_PLY - && !pos.see_ge(move)) + && !pos.see_ge(move, Value(-108))) continue; // Speculative prefetch as early as possible