24 April 2021

• 15:3815:38, 24 April 2021 diff hist +36 N Saraí Sánchez Castillo ←Redirected page to Sarai Sanchez Castillo current Tag: New redirect
• 15:3215:32, 24 April 2021 diff hist −10 Pan American Junior Chess Championship →Girls' championship: Danitza Vázquez has a page
• 15:3015:30, 24 April 2021 diff hist −630 Luis Paulo Supi replace unencyclopedic ICC drama with an actual chess achievement (Pan Am junior ch.) Tags: Reverted Visual edit
• 15:0515:05, 24 April 2021 diff hist −17 Luis Paulo Supi →External links: Category:People from Catanduva
• 15:0415:04, 24 April 2021 diff hist +257 Luis Paulo Supi correct date of birth and add place of birth per FIDE title application, clean up, wording, add ref for GM title being awarded in '18, peak rating achieved in Nov '19, .5 → ½ per Wikipedia:WikiProject Chess#Conventions, +Category:Place of birth missing (living people)
• 14:4514:45, 24 April 2021 diff hist −241 Yehuda Gruenfeld clean up, ce, +Template:Chessgloss
• 14:3414:34, 24 April 2021 diff hist −703 Moshe Czerniak add IM title in infobox, reword intro,w ehave a template for cg.com links, precise chesshistory and olimpbase links
• 14:0514:05, 24 April 2021 diff hist +17 Menachem Oren write out "1st POL-ch", copy edit, switch to infobox person since he had no rating or a FIDE title, precise olimpbase link, +Category:Date of birth missing, Category:Date of death missing Tag: Visual edit: Switched

23 April 2021

• 23:1023:10, 23 April 2021 diff hist +6 Malcolm Pein →top: written out middle name per infbox, move IM bit
• 22:2822:28, 23 April 2021 diff hist +36 Nikola Spiridonov added Category:Place of death missing using HotCat
• 22:2522:25, 23 April 2021 diff hist −111 Tigran L. Petrosian clean up, written out his patronymic in the infobox, add ext links, we have a template for cg.com profiles

15 April 2021

• 13:4313:43, 15 April 2021 diff hist +132 Wikipedia:WikiProject Chess/Assessment/Bottom importance +John Griswold White, John McCarthy (computer scientist), Natan Sharansky, Richard Barnett (politician) current
• 13:4313:43, 15 April 2021 diff hist −184 Wikipedia:WikiProject Chess/Index of chess articles pages moved to Alexander Riazantsev (chess player), Mechanical Turk, OESB-FS; to be moved to Wikipedia:WikiProject Chess/Assessment/Bottom importance: John Griswold White, Johan van Hulst, John McCarthy (computer scientist), Kola Kwariani,Natan Sharansky, William McCrum, Richard Barnett (politician)
• 13:3413:34, 15 April 2021 diff hist −33 William McCrum removed Category:Irish chess players using HotCat
• 13:1413:14, 15 April 2021 diff hist −253 Rodrigo Vásquez Schroeder {{FIDE}} template, name template, clean up, +Category:Place of birth missing (living people)
• 13:0313:03, 15 April 2021 diff hist −402 Alojzije Janković clean up, wording
• 12:4912:49, 15 April 2021 diff hist −503 John Fedorowicz "chess player", clean up, GM in '86

27 March 2021

• 23:2123:21, 27 March 2021 diff hist −156 Nikola Spiridonov clean up, wording Tag: Visual edit
• 23:1423:14, 27 March 2021 diff hist −80 Neuris Delgado Ramírez rm unsourced personal info, tidy up english, +Category:Date of birth missing (living people), wording, place of birth in infobox unsourced
• 23:0723:07, 27 March 2021 diff hist +87 Wikipedia:WikiProject Chess/Assessment/Bottom importance +Edward Plunkett, 18th Baron of Dunsany, Viktor Dyk, Laugardælir
• 23:0623:06, 27 March 2021 diff hist −145 Wikipedia:WikiProject Chess/Index of chess articles pages moved to The Chess Players (painting by Eakins), Gina Lynne LoSasso, Bodda Pratyusha, Irene Kharisma Sukandar; -Jordan Ford and Ted Hsu (not chess players); to be moved to Wikipedia:WikiProject Chess/Assessment/Bottom importance: Edward Plunkett, 18th Baron of Dunsany, Viktor Dyk, Laugardælir, The Seventh Seal
• 23:0523:05, 27 March 2021 diff hist −36 Ted Hsu removed Category:Canadian chess players using HotCat unsourced
• 23:0223:02, 27 March 2021 diff hist −53 Jordan Ford learning to play chess as a child doesn't you a chess prodigy at all!!

18 March 2021

• 03:3803:38, 18 March 2021 diff hist +41 Isdal Woman lower case, actual link to the ebook
• 03:3003:30, 18 March 2021 diff hist +49 Isdal Woman -random link about hairstyle that didn't support the claim at all, -duplicate refs, ref format, fix two authors' forename
• 02:2202:22, 18 March 2021 diff hist −46 Isdal Woman →Later developments: ref format

17 March 2021

• 19:4319:43, 17 March 2021 diff hist −95 Wilhelm Steinitz →top: clean up infobox
• 19:3519:35, 17 March 2021 diff hist −65 Vienna 1898 chess tournament -extra flags, sp
• 00:1900:19, 17 March 2021 diff hist −3 Efim Geller Restored revision 1008456260 by OGBC1992 (talk): Represented Russia after ussr break up; odessa jews is a subcat of ukrainian jews Tags: Twinkle Undo

14 March 2021

• 19:5119:51, 14 March 2021 diff hist −11 m Queen (chess) Reverted 1 edit by R3daeret (talk) to last revision by Dr Greg Tags: Twinkle Undo

13 March 2021

• 21:0521:05, 13 March 2021 diff hist +166 San Remo 1930 chess tournament add book
• 20:5520:55, 13 March 2021 diff hist −336 Aron Nimzowitsch replace links to cg.com with template, add source for notability of games, remove WP:OR comments Tag: Visual edit

11 March 2021

• 22:0022:00, 11 March 2021 diff hist −27 Tarrasch Defense →top: the GM title was established only in 1950
• 21:5621:56, 11 March 2021 diff hist −235 Siegbert Tarrasch -redundant cats, switch to onfobox person, since he had no FIDE title nor FIDE rating
• 21:4121:41, 11 March 2021 diff hist −94 Siegbert Tarrasch the GM title was officially established only in 1950
• 21:1921:19, 11 March 2021 diff hist +25 Wikipedia:WikiProject Chess/Assessment/Bottom importance alphabetical order by surname
• 21:1621:16, 11 March 2021 diff hist −33 Henk Vonhoff removed Category:Dutch chess players using HotCat
• 21:1621:16, 11 March 2021 diff hist −241 Wikipedia:WikiProject Chess/Index of chess articles page moved to Agadmator; rm a non-chess player; to be moved to Wikipedia:WikiProject Chess/Assessment/Bottom importance: Elmer Ernest Southard, Bonar Law, Dominic Lawson, I. J. Good, Max Pomeranc, Robert Robinson (chemist), Henk Vonhoff, Hiram Cox, Gregor Piatigorsky, Saul Goldsmith
• 20:3820:38, 11 March 2021 diff hist −36 Barry Popik removed Category:American chess players using HotCat chess is nowhere mentioned in the article
• 20:3120:31, 11 March 2021 diff hist 0 m Bonar Law →Business career: lower case

7 March 2021

• 02:0402:04, 7 March 2021 diff hist −540 Maili-Jade Ouellet a non-chess reader doesn't know what a "Canadian Woman Grandmaster in chess" is; peak rating first achieved in Dec '19, clean up, copy edit; the WIM title hasn't been called "International Women Master " for a long time, +Category:Date of birth missing (living people), Category:Place of birth missing (living people)

5 March 2021

• 13:3713:37, 5 March 2021 diff hist +11 Rodolfo Tan Cardoso clean up, ce, add year of peak rating, add ext links, ″percentage of .765″ → 76.5 Tag: Visual edit: Switched

1 March 2021

• 12:3612:36, 1 March 2021 diff hist +37 m Elizaveta Solozhenkina Reverted 1 edit by 93.3.147.100 (talk) to last revision by John of Reading Tags: Twinkle Undo

27 February 2021

• 23:4223:42, 27 February 2021 diff hist +85 Éva Karakas add infobox person and move there other names she went by, WGM in 1982 based on FIDE records at olimpbase
• 01:1501:15, 27 February 2021 diff hist −78 Laura Unuk correct year when she got her WGM title; add commons cat, clean up
• 00:5000:50, 27 February 2021 diff hist −140 Mikhail Ulibin add rilton cup 98/99 and isle of man 2001 victories, riarragend in chronological order, add patronymic in the opening line, clean up Tag: Visual edit: Switched

26 February 2021

• 21:4221:42, 26 February 2021 diff hist +140 Lim Seng Hoo IM in '78, ce, +Category:Date of birth missing (living people)
• 21:1621:16, 26 February 2021 diff hist +41 Laura Unuk added Category:World Youth Chess Champions using HotCat
• 21:0921:09, 26 February 2021 diff hist −362 Laura Unuk trim lead, still the #1 by a wide margin, update peak rating, the WIM title has not been called "International Women Master" for a good while, specify U18 age category in '17 WYCC, add news refs, switch to up-to-date link, clean up Tag: Visual edit
• 19:3619:36, 26 February 2021 diff hist −192 David Paravyan born in Moscow, add name template, +patronymic in infobox and lang-ru template; proper refs for FIDE titles being awarded in place of links to title applications, news refs, his Euro Ch. results are not notable, 365chess has as twice as many games on cg.com Tag: Visual edit: Switched