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c3092c54bc6fb837137365fc60eb57bd188deaca
stockfish/src
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mstemberaandJoost VandeVondele c3092c54bc Multiple lazy stages. 
An extension of the lazy eval idea: when the score is sufficiently large
we now skip more granular parts of the eval.

Inspired by an original patch by Moez Jellouli
https://tests.stockfishchess.org/tests/view/5f03b2a159f6f03532894529
Credit to him!

STC https://tests.stockfishchess.org/tests/view/5f0a862c59f6f03532894924
LLR: 2.95 (-2.94,2.94) {-0.50,1.50}
Total: 13504 W: 2684 L: 2472 D: 8348
Ptnml(0-2): 229, 1496, 3111, 1666, 250

LTC https://tests.stockfishchess.org/tests/view/5f0ac0e159f6f0353289495b
LLR: 2.94 (-2.94,2.94) {0.25,1.75}
Total: 31312 W: 3926 L: 3677 D: 23709
Ptnml(0-2): 185, 2773, 9509, 2986, 203

closes https://github.com/official-stockfish/Stockfish/pull/2814

bench: 4541608
2020-07-17 20:24:02 +02:00
..
syzygy
small cleanups
2020-06-21 15:22:20 +02:00
benchmark.cpp
Small cleanups
2020-07-09 22:01:06 +02:00
bitbase.cpp
small cleanups
2020-06-21 15:22:20 +02:00
bitboard.cpp
small cleanups
2020-06-21 15:22:20 +02:00
bitboard.h
Introduce bad outpost penalty
2020-07-11 11:23:55 +02:00
endgame.cpp
Corrects a functional change in a cleanup patch.
2020-07-11 22:32:34 +02:00
endgame.h
remove KNPK endgame code
2020-04-05 08:35:31 +02:00
evaluate.cpp
Multiple lazy stages.
2020-07-17 20:24:02 +02:00
evaluate.h
Small cleanups
2020-03-01 09:31:58 +01:00
main.cpp
small cleanups
2020-05-23 13:27:16 +02:00
Makefile
Revert LTO for mingw on windows.
2020-06-27 10:22:27 +02:00
material.cpp
Small cleanups
2020-06-24 22:20:04 +02:00
material.h
Small cleanups
2020-06-24 22:20:04 +02:00
misc.cpp
Small cleanups
2020-06-24 22:20:04 +02:00
misc.h
Use 128 bit multiply for TT index
2020-06-17 07:32:16 +02:00
movegen.cpp
Simplify make_promotions()
2020-07-09 21:59:32 +02:00
movegen.h
Update lists of authors and contributors
2020-01-09 01:43:47 +01:00
movepick.cpp
small cleanups
2020-06-21 15:22:20 +02:00
movepick.h
small cleanups
2020-06-21 15:22:20 +02:00
pawns.cpp
Connected / blocked pawns simplification
2020-07-09 21:57:13 +02:00
pawns.h
small cleanups
2020-06-21 15:22:20 +02:00
position.cpp
Clean-up en passant processing
2020-07-09 21:46:26 +02:00
position.h
Small cleanups
2020-06-24 22:20:04 +02:00
psqt.cpp
Increase value of pawns on fifth rank
2020-06-28 22:03:10 +02:00
search.cpp
Maximize usage of transposition table in probcut
2020-07-11 11:10:06 +02:00
search.h
Simplify use_time_management() and allow composing
2020-06-27 10:06:05 +02:00
thread_win32_osx.h
Update lists of authors and contributors
2020-01-09 01:43:47 +01:00
thread.cpp
Small cleanups
2020-06-24 22:20:04 +02:00
thread.h
Refactor some threads related code.
2020-06-09 18:22:27 +02:00
timeman.cpp
Small cleanups
2020-06-24 22:20:04 +02:00
timeman.h
Update lists of authors and contributors
2020-01-09 01:43:47 +01:00
tt.cpp
Small cleanups
2020-06-24 22:20:04 +02:00
tt.h
Small cleanups
2020-06-24 22:20:04 +02:00
tune.cpp
Small cleanups
2020-06-24 22:20:04 +02:00
tune.h
Fishtest Tuning Framework
2020-05-02 17:32:11 +02:00
types.h
Fix fragile code to use proper random 64 bit keys.
2020-06-28 21:57:37 +02:00
uci.cpp
Provide WDL statistics
2020-07-01 07:33:05 +02:00
uci.h
Provide WDL statistics
2020-07-01 07:33:05 +02:00
ucioption.cpp
Set UCI_ShowWDL by default to false
2020-07-03 21:07:17 +02:00