mirror of
https://github.com/sockspls/badfish
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41cc4eb953
This patch introduces a non-linear bonus for pawns, along with some (linear) corrections for the other pieces types. The original values were obtained by a massive non-linear tuning of both pawns and other pieces by GuardianRM, while Alain Savard and Chris Cain later simplified the patch by observing that, apart from the pawn case, the tuned corrections were in fact almost affine and could be incorporated in our current code base via the piece values in types.h (offset) and the diagonal of the quadratic matrix (slope). See discussion in PR#1725 : https://github.com/official-stockfish/Stockfish/pull/1725 STC: LLR: 2.97 (-2.94,2.94) [0.00,5.00] Total: 42948 W: 9662 L: 9317 D: 23969 http://tests.stockfishchess.org/tests/view/5b6ff6e60ebc5902bdba1d87 LTC: LLR: 2.97 (-2.94,2.94) [0.00,5.00] Total: 19683 W: 3409 L: 3206 D: 13068 http://tests.stockfishchess.org/tests/view/5b702dbd0ebc5902bdba216b How to continue from there? - Maybe the non-linearity for the pawn value could be somewhat tempered again and a simpler linear correction for pawns would work? Closes https://github.com/official-stockfish/Stockfish/pull/1734 Bench: 4681496
122 lines
2.4 KiB
Text
122 lines
2.4 KiB
Text
# List of authors for Stockfish, updated just after version 9
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Tord Romstad (romstad)
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Marco Costalba (mcostalba)
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Joona Kiiski (zamar)
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Gary Linscott (glinscott)
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absimaldata
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Ajith Chandy Jose (ajithcj)
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Alain Savard (Rocky640)
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Alexander Kure
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Ali AlZhrani (Cooffe)
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Andrew Grant (AndyGrant)
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Andrey Neporada (nepal)
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Andy Duplain
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Aram Tumanian (atumanian)
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Arjun Temurnikar
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Auguste Pop
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Balint Pfliegel
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Ben Koshy (BKSpurgeon)
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Bill Henry (VoyagerOne)
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braich
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Brian Sheppard (SapphireBrand)
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Bryan Cross (crossbr)
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Bujun Guo (noobpwnftw)
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Chris Cain (ceebo)
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Dan Schmidt
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Daniel Dugovic (ddugovic)
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Dariusz Orzechowski
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David Zar
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Daylen Yang (daylen)
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DiscanX
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Eelco de Groot
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ElbertoOne
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erbsenzaehler
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Ernesto Gatti
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Fabian Beuke (madnight)
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Fabian Fichter (ianfab)
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fanon
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Fauzi Akram Dabat (FauziAkram)
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Felix Wittmann
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gamander
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gguliash
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Gian-Carlo Pascutto (gcp)
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Gontran Lemaire (gonlem)
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Goodkov Vasiliy Aleksandrovich (goodkov)
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Gregor Cramer
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GuardianRM
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Günther Demetz (pb00067, pb00068)
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Guy Vreuls (gvreuls)
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Henri Wiechers
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Hiraoka Takuya (HiraokaTakuya)
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homoSapiensSapiens
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Hongzhi Cheng
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Ivan Ivec (IIvec)
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Jacques B. (Timshel)
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Jan Ondruš (hxim)
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Jarrod Torriero (DU-jdto)
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Jean-Francois Romang
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Jerry Donald Watson (jerrydonaldwatson)
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Jonathan Calovski (Mysseno)
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Joost VandeVondele (vondele)
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Jörg Oster (joergoster)
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Joseph Ellis (jhellis3)
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Joseph R. Prostko
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jundery
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Justin Blanchard
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Kelly Wilson
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Ken Takusagawa
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kinderchocolate
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Kiran Panditrao (Krgp)
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Kojirion
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Leonardo Ljubičić (GM)
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Leonid Pechenik (lp--)
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Linus Arver
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loco-loco
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Luca Brivio (lucabrivio)
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Lucas Braesch (lucasart)
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Lyudmil Antonov (lantonov)
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Matthew Lai (matthewlai)
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Matthew Sullivan
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Mark Tenzer (31m059)
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Michael Byrne (MichaelB7)
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Michael Stembera (mstembera)
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Michel Van den Bergh (vdbergh)
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Miguel Lahoz (miguel-l)
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Mikael Bäckman (mbootsector)
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Mike Whiteley (protonspring)
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Miroslav Fontán (Hexik)
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Moez Jellouli (MJZ1977)
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Mohammed Li (tthsqe12)
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Nathan Rugg (nmrugg)
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Nicklas Persson (NicklasPersson)
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Niklas Fiekas (niklasf)
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Oskar Werkelin Ahlin
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Pablo Vazquez
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Pascal Romaret
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Pasquale Pigazzini (ppigazzini)
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Patrick Jansen (mibere)
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pellanda
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Ralph Stößer (Ralph Stoesser)
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Raminder Singh
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renouve
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Reuven Peleg
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Richard Lloyd
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Rodrigo Exterckötter Tjäder
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Ron Britvich
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Ronald de Man (syzygy1)
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Ryan Schmitt
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Ryan Takker
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Sergei Antonov (saproj)
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sf-x
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shane31
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Stefan Geschwentner (locutus2)
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Stefano Cardanobile (Stefano80)
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Stéphane Nicolet (snicolet)
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Thanar2
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thaspel
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Tom Vijlbrief (tomtor)
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Torsten Franz (torfranz)
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Uri Blass (uriblass)
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Vince Negri
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