- // LMR dynamic reduction
- Depth R = UseDynamicLMR
- && moveCount >= 2 * LMRNonPVMoves
- && depth > 7*OnePly ? 2*OnePly : OnePly;
-
- ss[ply].reduction = R;
- value = -search(pos, ss, -(beta-1), newDepth-R, ply+1, true, threadID);
+ ss[ply].reduction = OnePly;
+ value = -search(pos, ss, -(beta-1), newDepth-OnePly, ply+1, true, threadID);