if (!pos.see_ge(move, Value(-(31 - std::min(lmrDepth, 18)) * lmrDepth * lmrDepth)))
continue;
}
- else if ( (!givesCheck || !extension)
+ else if ( !(givesCheck && extension)
&& !pos.see_ge(move, Value(-199) * (depth / ONE_PLY))) // (~20 Elo)
continue;
}
if ((ss-1)->moveCount > 15)
r -= ONE_PLY;
- // Decrease reduction if move has been singularly extended
+ // Decrease reduction if ttMove has been singularly extended
r -= singularLMR * ONE_PLY;
if (!captureOrPromotion)