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e852d9880a6d3e25d92b6db8216f497ad98c2c57
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Michael Chaly e852d9880a Reduce less for positions without tt move 
Continuation of work on scaling.
In line with previous scaling patches this one massively reduces
reduction for moves that don't go thru lmr for position without a tt
move.

Passed VVLTC with STC bounds:
https://tests.stockfishchess.org/tests/view/679fd2450774dfd78deb12b2
LLR: 2.94 (-2.94,2.94) <0.00,2.00>
Total: 74718 W: 19354 L: 19042 D: 36322
Ptnml(0-2): 5, 6724, 23595, 7024, 11

Passed VVLTC with LTC bounds:
https://tests.stockfishchess.org/tests/view/67a009930774dfd78deb2346
LLR: 2.94 (-2.94,2.94) <0.50,2.50>
Total: 82638 W: 21587 L: 21212 D: 39839
Ptnml(0-2): 15, 7476, 25953, 7869, 6

closes https://github.com/official-stockfish/Stockfish/pull/5860

Bench: 2887850
2025-02-04 21:37:11 +01:00
..
incbin
Update Incbin Library
2024-12-22 15:16:01 +01:00
nnue
Clean up pack reordering
2025-01-25 20:17:39 +01:00
syzygy
Do not change TB cursed wins to draws if requested
2025-01-25 20:42:50 +01:00
benchmark.cpp
Update Copyright Year
2025-01-06 00:45:28 +01:00
benchmark.h
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2025-01-06 00:45:28 +01:00
bitboard.cpp
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2025-01-06 00:45:28 +01:00
bitboard.h
Fix undefined behavior
2025-01-25 20:33:43 +01:00
engine.cpp
Disallow same option being added twice
2025-02-04 21:18:01 +01:00
engine.h
Update Copyright Year
2025-01-06 00:45:28 +01:00
evaluate.cpp
Use same pawn value in both nets when doing material scaling of eval
2025-01-12 21:09:58 +01:00
evaluate.h
Update Copyright Year
2025-01-06 00:45:28 +01:00
history.h
Tweak correction history factors
2025-02-02 13:43:32 +01:00
main.cpp
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2025-01-06 00:45:28 +01:00
Makefile
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2025-01-06 00:45:28 +01:00
memory.cpp
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memory.h
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2025-01-06 00:45:28 +01:00
misc.cpp
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2025-01-06 00:45:28 +01:00
misc.h
Fix undefined behavior
2025-01-25 20:33:43 +01:00
movegen.cpp
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2025-01-06 00:45:28 +01:00
movegen.h
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2025-01-06 00:45:28 +01:00
movepick.cpp
Introduce one more continuation history
2025-01-18 21:04:55 +01:00
movepick.h
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2025-01-06 00:45:28 +01:00
numa.h
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2025-01-06 00:45:28 +01:00
perft.h
Update Copyright Year
2025-01-06 00:45:28 +01:00
position.cpp
Micro-optimization for SEE: remove a superfluous condition
2025-02-04 21:11:05 +01:00
position.h
Remove major corrhist
2025-01-26 22:41:00 +01:00
score.cpp
Update Copyright Year
2025-01-06 00:45:28 +01:00
score.h
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2025-01-06 00:45:28 +01:00
search.cpp
Reduce less for positions without tt move
2025-02-04 21:37:11 +01:00
search.h
Remove major corrhist
2025-01-26 22:41:00 +01:00
thread_win32_osx.h
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2025-01-06 00:45:28 +01:00
thread.cpp
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thread.h
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2025-01-06 00:45:28 +01:00
timeman.cpp
Comments Tweak
2025-01-25 20:29:40 +01:00
timeman.h
Update Copyright Year
2025-01-06 00:45:28 +01:00
tt.cpp
Fix initialization of TTData.
2025-01-18 20:23:10 +01:00
tt.h
Silence clang-format issue
2025-02-02 13:49:54 +01:00
tune.cpp
Disallow same option being added twice
2025-02-04 21:18:01 +01:00
tune.h
Update Copyright Year
2025-01-06 00:45:28 +01:00
types.h
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2025-01-06 00:45:28 +01:00
uci.cpp
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2025-01-06 00:45:28 +01:00
uci.h
Update Copyright Year
2025-01-06 00:45:28 +01:00
ucioption.cpp
Disallow same option being added twice
2025-02-04 21:18:01 +01:00
ucioption.h
Disallow same option being added twice
2025-02-04 21:18:01 +01:00