diff --git a/src/search.cpp b/src/search.cpp index 76d055e3..1f8f361c 100644 --- a/src/search.cpp +++ b/src/search.cpp @@ -1162,7 +1162,7 @@ moves_loop: // When in check, search starts here // Decrease reduction for PvNodes based on depth (~2 Elo) if (PvNode) - r -= 1 + 12 / (3 + depth); + r -= 1 + (depth < 6); // Decrease reduction if ttMove has been singularly extended (~1 Elo) if (singularQuietLMR)