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Commit ca00884

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a little bit buggy
1 parent ef6bc41 commit ca00884

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11 files changed

+640
-314
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11 files changed

+640
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.gitignore

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@@ -1,7 +1,12 @@
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*.o
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chess_engine
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.venv
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!*.*pp
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Makefile
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README.md
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*
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# Ignore everything
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*
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# But not these directories and files
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!*/
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!*.cpp
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!*.hpp
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!*.h
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!Makefile
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!README.md
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!LICENSE
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!.gitignore

Makefile

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CXX = g++
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# Source files and object files
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SRC = main.cpp eval.cpp search.cpp
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SRC = main.cpp eval.cpp search.cpp tt.cpp
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OBJ = $(SRC:.cpp=.o)
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# Output file

eval.cpp

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@@ -17,7 +17,7 @@ const std::unordered_map<EvalKey, int> EvalWeights::weights = {
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{EvalKey::TEMPO_FREEDOM_WEIGHT, 8}, {EvalKey::TEMPO_OPPONENT_MOBILITY_PENALTY, 6},
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{EvalKey::UNDERPROMOTE, 5}, {EvalKey::PAWN, 100}, {EvalKey::KNIGHT, 300},
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{EvalKey::BISHOP, 300}, {EvalKey::ROOK, 500}, {EvalKey::QUEEN, 900},
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{EvalKey::COUNTER, 10}
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{EvalKey::COUNTER, 1000}, {EvalKey::PV_MOVE, MATE(0)}
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};
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//std::unordered_map<U64, int> transposition; // Faster lookup
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