Simon K Williams

Country

ENG

Birth Year

1979

Gender

M

Title

Grandmaster

FIDE ID

404454

FIDE ratings

2449

Classical

Published FIDE

2467

Rapid

Published FIDE

2389

Blitz

Published FIDE

Official classical ranks

World rank
#1021
National rank · ENG
#21

Active players · Oct 2026 FIDE list ⓘ

FIDE rating history

Highest recorded rating
2550 Nov 2009
Recorded years
2001–2026
Archived games
1786

Based on available monthly lists and saved games.

ECF ratings

English rankings

ECF code 132288G · 4NCL Cheddleton · Latest available list 2026-10-01

2499Standard
2359Rapid
2209Blitz

ECF rating history

Revised published ratings. Pre-July 2020 grades use a separate scale.

Published lists
DateTypeScaleOriginalRevised
2026-10-01blitzrating22092209
2026-10-01rapidrating23592359
2026-10-01standardrating24992499
2026-09-01blitzrating22092209
2026-09-01rapidrating23592359
2026-09-01standardrating24992499
2026-08-01blitzrating22092209
2026-08-01rapidrating23592359
2026-08-01standardrating24662468
2026-07-01blitzrating22092209
2026-07-01rapidrating23592359
2026-07-01standardrating24902490
2026-06-01blitzrating22092209
2026-06-01rapidrating23592359
2026-06-01standardrating24902490
2026-05-01blitzrating22092209
2026-05-01rapidrating23592359
2026-05-01standardrating24832484
2026-04-01blitzrating22092209
2026-04-01rapidrating23592359
2026-04-01standardrating24832484
2026-03-01blitzrating22092209
2026-03-01rapidrating23592359
2026-03-01standardrating24832484
2026-02-01blitzrating22092209
2026-02-01rapidrating23472347
2026-02-01standardrating24832484
2026-01-01blitzrating22092209
2026-01-01rapidrating23472347
2026-01-01standardrating24802483
2025-12-01blitzrating22002200
2025-12-01rapidrating23472347
2025-12-01standardrating24762476
2025-11-01blitzrating22002200
2025-11-01rapidrating23472347
2025-11-01standardrating24762476
2025-10-01blitzrating22002200
2025-10-01rapidrating23472347
2025-10-01standardrating24762476
2025-09-01blitzrating22002200
2025-09-01rapidrating23472347
2025-09-01standardrating24762476
2025-08-01rapidrating23472347
2025-08-01standardrating25042504
2025-07-01rapidrating23472347
2025-07-01standardrating25042504
2025-06-01rapidrating23472347
2025-06-01standardrating25042504
2025-05-01rapidrating23472347
2025-05-01standardrating25062506

FIDE rating history

Published rating lists through Oct 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-13 (UTC).

Online games are identified from known tournament names, playing sites and PGN mode. Other games are listed as OTB (over-the-board).

# Date Event Site Round White Black Result Moves View
1101 2024-03-26 Titled Tue 26th Mar Early chess.com INT 10 Simon K Williams Daniel Quizon 1-0 31 Open
1102 2024-03-19 Titled Tue 19th Mar Early chess.com INT 7 Arnash Bauyrzhan Simon K Williams 1-0 53 Open
1103 2024-03-19 Titled Tue 19th Mar Early chess.com INT 6 Simon K Williams Aman Hambleton 0-1 31 Open
1104 2024-03-19 Titled Tue 19th Mar Early chess.com INT 5 Olivier-Kenta Chiku-Ratte Simon K Williams 1-0 31 Open
1105 2024-03-19 Titled Tue 19th Mar Early chess.com INT 4 Simon K Williams Zbigniew Pakleza 1-0 33 Open
1106 2024-03-19 Titled Tue 19th Mar Early chess.com INT 3 Simon K Williams Margarita Filippova 1-0 27 Open
1107 2024-03-19 Titled Tue 19th Mar Early chess.com INT 2 Artem Bardyk Simon K Williams 1-0 57 Open
1108 2024-03-19 Titled Tue 19th Mar Early chess.com INT 1 Iulian Necula Simon K Williams 0-1 40 Open
1109 2024-03-12 Titled Tue 12th Mar Early chess.com INT 8 Damian Lewtak Simon K Williams 1-0 69 Open
1110 2024-03-12 Titled Tue 12th Mar Early chess.com INT 7 Simon K Williams Li Min Peng 0-1 35 Open
1111 2024-03-12 Titled Tue 12th Mar Early chess.com INT 6 Rasmus Svane Simon K Williams 1-0 47 Open
1112 2024-03-12 Titled Tue 12th Mar Early chess.com INT 5 Simon K Williams Axel Bachmann 1-0 46 Open
1113 2024-03-12 Titled Tue 12th Mar Early chess.com INT 4 Simon K Williams Andrei Skvortsov 1-0 77 Open
1114 2024-03-12 Titled Tue 12th Mar Early chess.com INT 3 Michael Hehir Simon K Williams 0-1 31 Open
1115 2024-03-12 Titled Tue 12th Mar Early chess.com INT 2 Hovik Hayrapetyan Simon K Williams 1-0 55 Open
1116 2024-03-12 Titled Tue 12th Mar Early chess.com INT 1 Simon K Williams Lazaro Lorenzo De La Riva 1-0 14 Open
1117 2024-02-27 Titled Tue 27th Feb Early chess.com INT 8 Juri Dovzik Simon K Williams 1-0 1 Open
1118 2024-02-27 Titled Tue 27th Feb Early chess.com INT 6 Nimay Agrawal Simon K Williams 1-0 1 Open
1119 2024-02-27 Titled Tue 27th Feb Early chess.com INT 4 Rushan Bogaudinov Simon K Williams 1-0 1 Open
1120 2024-02-27 Titled Tue 27th Feb Early chess.com INT 2 Hikaru Nakamura Simon K Williams 1-0 28 Open
1121 2024-02-27 Titled Tue 27th Feb Early chess.com INT 1 Alexandr Kostiukov Simon K Williams 0-1 48 Open
1122 2024-02-27 Titled Tue 27th Feb Early chess.com INT 11 Jan Enrique Zepeda Berlanga Simon K Williams 0-1 1 Open
1123 2024-02-06 Titled Tue 6th Feb Early chess.com INT 7 Simon K Williams Teimur Toktomushev 0-1 72 Open
1124 2024-02-06 Titled Tue 6th Feb Early chess.com INT 6 Sergio Guerrero Olmos Simon K Williams 1-0 48 Open
1125 2024-02-06 Titled Tue 6th Feb Early chess.com INT 5 Simon K Williams Vahap Sanal 0-1 42 Open
1126 2024-02-06 Titled Tue 6th Feb Early chess.com INT 4 Vladimir Bochnicka Simon K Williams 0-1 34 Open
1127 2024-02-06 Titled Tue 6th Feb Early chess.com INT 3 Anton Demchenko Simon K Williams 1-0 29 Open
1128 2024-02-06 Titled Tue 6th Feb Early chess.com INT 2 Simon K Williams Joel Paul Ganta 1-0 43 Open
1129 2024-02-06 Titled Tue 6th Feb Early chess.com INT 1 Dimitry Korol Simon K Williams 0-1 29 Open
1130 2024-01-30 Titled Tue 30th Jan Early chess.com INT 7 Aleks Sahakyan Simon K Williams 1-0 18 Open
1131 2024-01-30 Titled Tue 30th Jan Early chess.com INT 6 Sjoerd Van Roon Simon K Williams 0-1 52 Open
1132 2024-01-30 Titled Tue 30th Jan Early chess.com INT 5 Simon K Williams Bharath Subramaniyam H 0-1 50 Open
1133 2024-01-30 Titled Tue 30th Jan Early chess.com INT 4 Levente Miszler Simon K Williams 0-1 41 Open
1134 2024-01-30 Titled Tue 30th Jan Early chess.com INT 3 Simon K Williams David Brodsky 0-1 35 Open
1135 2024-01-30 Titled Tue 30th Jan Early chess.com INT 2 Simon K Williams Marharyta Novikova 1-0 26 Open
1136 2024-01-30 Titled Tue 30th Jan Early chess.com INT 1 Slobodan J Filipovic Simon K Williams 0-1 22 Open
1137 2024-01-23 Titled Tue 23rd Jan Early chess.com INT 9 Sergio Guerrero Olmos Simon K Williams 1-0 52 Open
1138 2024-01-23 Titled Tue 23rd Jan Early chess.com INT 8 Simon K Williams Ivan Yeletsky 0-1 29 Open
1139 2024-01-23 Titled Tue 23rd Jan Early chess.com INT 7 Kevin George Simon K Williams 0-1 36 Open
1140 2024-01-23 Titled Tue 23rd Jan Early chess.com INT 6 Kaiqi Yang Simon K Williams 0-1 20 Open
1141 2024-01-23 Titled Tue 23rd Jan Early chess.com INT 5 Simon K Williams Leon Livaic 0-1 26 Open
1142 2024-01-23 Titled Tue 23rd Jan Early chess.com INT 4 Simon K Williams Nicolas Perossa 1-0 54 Open
1143 2024-01-23 Titled Tue 23rd Jan Early chess.com INT 3 Kirill Alekseenko Simon K Williams 1-0 43 Open
1144 2024-01-23 Titled Tue 23rd Jan Early chess.com INT 2 Simon K Williams Josep Anton Lacasa Diaz 1-0 34 Open
1145 2024-01-23 Titled Tue 23rd Jan Early chess.com INT 1 Aleksandra Samaganova Simon K Williams 0-1 19 Open
1146 2024-01-23 Titled Tue 23rd Jan Early chess.com INT 11 Simon K Williams Artak Manukian 1-0 31 Open
1147 2024-01-23 Titled Tue 23rd Jan Early chess.com INT 10 Vladimir Demin Simon K Williams 0-1 30 Open
1148 2024-01-16 Titled Tue 16th Jan Early chess.com INT 3 Viktor Dmitrenko Simon K Williams 0-1 32 Open
1149 2024-01-16 Titled Tue 16th Jan Early chess.com INT 2 Simon K Williams Denis Garrido 1-0 36 Open
1150 2024-01-16 Titled Tue 16th Jan Early chess.com INT 1 Andrey Khromkin Simon K Williams 1-0 39 Open

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