FauziAkram 574ad14b32 Simplify depth formula based on score improvement ...

Simplify depth formula based on score improvement.
This idea was first tried by cj5716

Passed STC:
LLR: 2.93 (-2.94,2.94) <-1.75,0.25>
Total: 347104 W: 89683 L: 89804 D: 167617
Ptnml(0-2): 1357, 38824, 93307, 38711, 1353
https://tests.stockfishchess.org/tests/view/66378edf9819650825aa75d0

Passed LTC:
LLR: 2.93 (-2.94,2.94) <-1.75,0.25>
Total: 63000 W: 15851 L: 15694 D: 31455
Ptnml(0-2): 22, 5396, 20499, 5569, 14
https://tests.stockfishchess.org/tests/view/663c04e5c0b75d7f7b97d461

closes https://github.com/official-stockfish/Stockfish/pull/5225

Bench: 2691699

Co-Authored-By: cj5716 <125858804+cj5716@users.noreply.github.com>

2024-05-09 09:00:32 +02:00

..

incbin

Cleanup comments

2023-12-31 19:54:27 +01:00

nnue

Simplify accumulator refreshes

2024-05-05 15:11:37 +02:00

syzygy

Remove global TB variables from search.cpp

2024-01-17 18:05:00 +01:00

benchmark.cpp

Restore NPS output for Perft

2024-04-24 18:20:55 +02:00

benchmark.h

Restore NPS output for Perft

2024-04-24 18:20:55 +02:00

bitboard.cpp

Remove global TB variables from search.cpp

2024-01-17 18:05:00 +01:00

bitboard.h

Assorted cleanups

2024-02-11 19:52:00 +01:00

engine.cpp

Clear Workers after changing the network

2024-05-05 12:30:28 +02:00

engine.h

Use less time on recaptures

2024-04-28 21:26:25 +02:00

evaluate.cpp

Simplify shuffling and optimism divisors to constants

2024-05-05 13:02:42 +02:00

evaluate.h

Remove PSQT-only mode

2024-05-05 12:36:20 +02:00

main.cpp

Transform search output to engine callbacks

2024-04-05 21:03:58 +02:00

Makefile

Remove COMPILER from Makefile

2024-04-11 22:41:35 +02:00

misc.cpp

Split UCI into UCIEngine and Engine

2024-04-04 00:15:17 +02:00

misc.h

Split UCI into UCIEngine and Engine

2024-04-04 00:15:17 +02:00

movegen.cpp

Change the Move enum to a class

2024-01-04 15:51:04 +01:00

movegen.h

Change the Move enum to a class

2024-01-04 15:51:04 +01:00

movepick.cpp

Tune Search Parameters

2024-04-24 18:24:01 +02:00

movepick.h

Add cmath header to movepick.h

2024-03-20 16:36:18 +01:00

perft.h

Restore NPS output for Perft

2024-04-24 18:20:55 +02:00

position.cpp

Remove PSQT-only mode

2024-05-05 12:36:20 +02:00

position.h

Assorted cleanups

2024-02-11 19:52:00 +01:00

score.cpp

Fix wrong sign for 200 TB score

2024-04-13 22:05:19 +02:00

score.h

Fix wrong sign for 200 TB score

2024-04-13 22:05:19 +02:00

search.cpp

Simplify depth formula based on score improvement

2024-05-09 09:00:32 +02:00

search.h

Fix nodestime

2024-05-09 08:42:56 +02:00

thread_win32_osx.h

Refactor NativeThread start_routine

2024-01-21 12:21:01 +01:00

thread.cpp

Clear Workers after changing the network

2024-05-05 12:30:28 +02:00

thread.h

Transform search output to engine callbacks

2024-04-05 21:03:58 +02:00

timeman.cpp

Fix nodestime

2024-05-09 08:42:56 +02:00

timeman.h

Fix nodestime

2024-05-09 08:42:56 +02:00

tt.cpp

Tweak TT aging and replacement strategies

2024-04-21 14:50:04 +02:00

tt.h

Document TT code more

2024-03-03 15:21:57 +01:00

tune.cpp

Consistent use of anonymous namespace

2024-03-20 16:15:37 +01:00

tune.h

Split UCI into UCIEngine and Engine

2024-04-04 00:15:17 +02:00

types.h

Improve thread voting inefficiencies

2024-02-11 19:55:26 +01:00

uci.cpp

Restore NPS output for Perft

2024-04-24 18:20:55 +02:00

uci.h

Restore NPS output for Perft

2024-04-24 18:20:55 +02:00

ucioption.cpp

Move OnChange callback in Option ctors

2024-01-26 21:00:41 +01:00

ucioption.h

Refactor global variables

2024-01-13 19:40:53 +01:00