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Weight wit depth but manipulate best value to be consistent, take 2. …

…Bench: 3766857.
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Stefano80 committed Feb 24, 2019
1 parent 740effc commit 33676b068cd58dfb2119749e426eab1d648d3b7a
Showing with 1 addition and 1 deletion.
  1. +1 −1 src/search.cpp
@@ -448,7 +448,7 @@ void Thread::search() {

// In case of failing low/high increase aspiration window and
// re-search, otherwise exit the loop.
if (bestValue <= alpha || Value(rootMoves[0].zScore / rootMoves[0].visits) <= alpha - PawnValueMg / 2)
if (bestValue <= alpha || Value(rootMoves[0].zScore / rootMoves[0].visits) <= alpha - PawnValueMg / 4)
{
if (bestValue > alpha)
bestValue = alpha;

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