Introducing King On File
authorFauziAkram <fauzi.dabat@hotmail.com>
Wed, 4 Nov 2020 23:54:53 +0000 (01:54 +0200)
committerJoost VandeVondele <Joost.VandeVondele@gmail.com>
Sat, 7 Nov 2020 15:49:49 +0000 (16:49 +0100)
commit7fc47eeb6f6b5f3c5ff697e974093ff14413e42c
tree4235f89ef398e86d227541c1335bc374ecfd7a86
parent04a320666efce725ef66d1a84aaef493a880153d
Introducing King On File

this new concept calculates bonuses/penalties for the king when the king is in a semiopen or open file.

Passed STC:
LLR: 2.95 (-2.94,2.94) {-0.25,1.25}
Total: 44904 W: 9365 L: 9028 D: 26511
Ptnml(0-2): 857, 5309, 9841, 5530, 915
https://tests.stockfishchess.org/tests/view/5fa343625d72639a7acef72b

Passed LTC:
LLR: 2.94 (-2.94,2.94) {0.25,1.25}
Total: 60552 W: 8449 L: 8051 D: 44052
Ptnml(0-2): 466, 5772, 17481, 6012, 545
https://tests.stockfishchess.org/tests/view/5fa40e365d72639a7acef79e

closes https://github.com/official-stockfish/Stockfish/pull/3219

Bench: 3689484
src/pawns.cpp