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bench 3426133
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Vizvezdenec committed May 15, 2019
1 parent 3a572ff commit 2cb29dbae4e49d4aed0a0b77e1c44415ad20773b
Showing with 2 additions and 2 deletions.
  1. +2 −2 src/search.cpp
@@ -900,7 +900,7 @@ namespace {
&& tte->depth() >= depth - 3 * ONE_PLY
&& pos.legal(move))
{
Value singularBeta = ttValue - 2 * depth / ONE_PLY;
Value singularBeta = ttValue - 9 * depth / (4 * ONE_PLY);
Depth halfDepth = depth / (2 * ONE_PLY) * ONE_PLY; // ONE_PLY invariant
ss->excludedMove = move;
value = search<NonPV>(pos, ss, singularBeta - 1, singularBeta, halfDepth, cutNode);
@@ -910,7 +910,7 @@ namespace {
{
extension = ONE_PLY;
singularExtensionLMRmultiplier++;
if (value < singularBeta - std::min(3 * depth / ONE_PLY, 39))
if (value < singularBeta - std::min(11 * depth / (4 * ONE_PLY), 36))
singularExtensionLMRmultiplier++;
}

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