Marco Costalba 6fbe027da0 Simplify aspiration window code ...

Here the main difference is that now we center
aspiration window on last returned score. This allows
to simplify handling of mate scores.

We have done a reversed SPRT tests, where we wanted to
verify if master is stronger than this patch.

Long TC: master vs this patch (reverse test)
LLR: -2.95 (-2.94,2.94)
Total: 37992 W: 7012 L: 6920 D: 24060

bench: 4507288

2013-07-03 09:06:03 +02:00

..

benchmark.cpp

Revert "Store moves sent with "position" UCI command"

2013-03-04 09:29:46 +01:00

bitbase.cpp

Use Them instead of ~Us

2013-05-11 11:49:44 +02:00

bitboard.cpp

Retire ThisAndAdjacentFilesBB[]

2013-06-23 10:09:24 +02:00

bitboard.h

Fix some stale comments

2013-06-23 13:19:03 +02:00

bitcount.h

Update copyright year

2013-02-19 07:54:14 +01:00

book.cpp

Microptimize MoveList loop

2013-05-19 22:00:49 +02:00

book.h

Update copyright year

2013-02-19 07:54:14 +01:00

endgame.cpp

Retire in_front_bb(Color c, Square s) overload

2013-06-23 10:16:43 +02:00

endgame.h

Add KNPKB endgame

2013-03-18 20:40:06 +01:00

evaluate.cpp

Revert "Remove confusing optimization"

2013-07-02 20:12:57 +02:00

evaluate.h

Temporary revert "Expose EvalInfo struct to search"

2013-04-29 00:55:32 +02:00

main.cpp

Zobrist::init() should be Position::init()

2013-06-09 13:54:38 +02:00

Makefile

Disable flto when debugging

2013-07-03 08:21:21 +02:00

material.cpp

Rename piece_count and piece_list

2013-06-16 13:21:10 +02:00

material.h

Update copyright year

2013-02-19 07:54:14 +01:00

misc.cpp

Shrink engine UCI name

2013-05-27 17:43:38 +02:00

misc.h

Update copyright year

2013-02-19 07:54:14 +01:00

movegen.cpp

Rename piece_count and piece_list

2013-06-16 13:21:10 +02:00

movegen.h

Microptimize MoveList loop

2013-05-19 22:00:49 +02:00

movepick.cpp

Delay killers[] initialization

2013-05-19 21:41:56 +02:00

movepick.h

Delay killers[] initialization

2013-05-19 21:41:56 +02:00

notation.cpp

Microptimize MoveList loop

2013-05-19 22:00:49 +02:00

notation.h

Update copyright year

2013-02-19 07:54:14 +01:00

pawns.cpp

Retire in_front_bb(Color c, Square s) overload

2013-06-23 10:16:43 +02:00

pawns.h

Assorted renaming in evaluation

2013-06-01 13:17:39 +02:00

platform.h

Drop some redundant defined(_WIN64)

2013-05-03 15:24:54 +02:00

position.cpp

Simplify hidden_checkers()

2013-06-23 09:03:40 +02:00

position.h

Simplify hidden_checkers()

2013-06-23 09:03:40 +02:00

psqtab.h

Convert pieceSquareTable to 3 dimensions

2013-06-09 13:10:21 +02:00

rkiss.h

Update copyright year

2013-02-19 07:54:14 +01:00

search.cpp

Merge branch 'master' into aspiration

2013-07-02 07:27:08 +02:00

search.h

Temporary revert "Expose EvalInfo struct to search"

2013-04-29 00:55:32 +02:00

thread.cpp

Introduce Cut/All node definitions

2013-06-13 19:46:49 +02:00

thread.h

Introduce Cut/All node definitions

2013-06-13 19:46:49 +02:00

timeman.cpp

Be more aggressive on trying to finish iterations

2013-03-11 19:07:55 +01:00

timeman.h

Update copyright year

2013-02-19 07:54:14 +01:00

tt.cpp

Use calloc() in TranspositionTable::set_size()

2013-06-29 11:23:07 +02:00

tt.h

Use calloc() in TranspositionTable::set_size()

2013-06-29 11:23:07 +02:00

types.h

Move SquareDistance[] to bitboard.cpp

2013-06-23 13:13:13 +02:00

uci.cpp

Name functions along corresponding UCI commands

2013-06-22 12:46:03 +02:00

ucioption.cpp

Re-add "Pawn Structure" UCI option

2013-05-25 12:38:14 +02:00

ucioption.h

Update copyright year

2013-02-19 07:54:14 +01:00