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
2423

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: 2026-10-09 (UTC).

# Date Event Site Round White Black Result Moves View
2101 2016-12-18 London Classic Superrapid London ENG 7.21 Simon K Williams Ravi Haria 1/2-1/2 60 Open
2102 2016-12-18 London Classic Superrapid London ENG 6.5 Hrant Melkumyan Simon K Williams 1-0 66 Open
2103 2016-12-18 London Classic Superrapid London ENG 10.7 Simon K Williams Andrei Istratescu 0-1 44 Open
2104 2016-12-17 London Classic Superrapid London ENG 5.9 Simon K Williams Jonathan Hawkins 1/2-1/2 49 Open
2105 2016-12-17 London Classic Superrapid London ENG 4.22 P V Nandhidhaa Simon K Williams 0-1 39 Open
2106 2016-12-16 London Classic Open 2016 London ENG 9.15 Simon K Williams Daniel Sadzikowski 0-1 33 Open
2107 2016-12-15 London Classic Open 2016 London ENG 8.25 Mateusz Paszewski Simon K Williams 0-1 30 Open
2108 2016-12-14 London Classic Open 2016 London ENG 7.1 Simon K Williams Andrei Istratescu 0-1 30 Open
2109 2016-12-13 London Classic Open 2016 London ENG 6.26 Giampaolo Buchicchio Simon K Williams 0-1 25 Open
2110 2016-12-12 London Classic Open 2016 London ENG 5.33 Simon K Williams Adam C Taylor 1-0 74 Open
2111 2016-12-11 London Classic Open 2016 London ENG 4.14 Aleksandr Lenderman Simon K Williams 1-0 39 Open
2112 2016-12-10 London Classic Open 2016 London ENG 3.27 Simon K Williams Andrew Philip Smith 1-0 37 Open
2113 2016-12-10 London Classic Open 2016 London ENG 2.36 Valentin Gaudeau Simon K Williams 1/2-1/2 65 Open
2114 2016-12-09 London Classic Open 2016 London ENG 1.41 Simon K Williams Ilya Iyengar 1-0 46 Open
2115 2016-11-20 4NCL 2016-17 Reading ENG 2.12 Simon K Williams Andrew J Ledger 1-0 31 Open
2116 2016-11-19 4NCL 2016-17 Reading ENG 1.14 Julian M Way Simon K Williams 0-1 36 Open
2117 2016-11-12 32nd ECC Open 2016 Novi Sad SRB 7.17 Sebastian Mihajlov Simon K Williams 1/2-1/2 39 Open
2118 2016-11-11 32nd ECC Open 2016 Novi Sad SRB 6.8 Yannick Pelletier Simon K Williams 1-0 31 Open
2119 2016-11-10 32nd ECC Open 2016 Novi Sad SRB 5.16 Simon K Williams Quentin Fontaine 1-0 32 Open
2120 2016-11-09 32nd ECC Open 2016 Novi Sad SRB 4.9 Simon K Williams Vladislav Nevednichy 0-1 29 Open
2121 2016-11-08 32nd ECC Open 2016 Novi Sad SRB 3.5 Dmitry Jakovenko Simon K Williams 1-0 27 Open
2122 2016-11-07 32nd ECC Open 2016 Novi Sad SRB 2.16 Simon K Williams Koen Lambrechts 1-0 34 Open
2123 2016-11-06 32nd ECC Open 2016 Novi Sad SRB 1.17 Mindaugas Genutis Simon K Williams 1/2-1/2 69 Open
2124 2016-08-23 Vienna Open 2016 Vienna AUT 9.1 Simon K Williams Peter Sadilek 1/2-1/2 72 Open
2125 2016-08-22 Vienna Open 2016 Vienna AUT 8.13 Paolo Formento Simon K Williams 0-1 33 Open
2126 2016-08-21 Vienna Open 2016 Vienna AUT 7.2 Simon K Williams Rainer Buhmann 0-1 38 Open
2127 2016-08-20 Vienna Open 2016 Vienna AUT 6.13 Bruno Steiner Simon K Williams 0-1 43 Open
2128 2016-08-20 Vienna Open 2016 Vienna AUT 5.11 Simon K Williams Vincent Keymer 1/2-1/2 36 Open
2129 2016-08-19 Vienna Open 2016 Vienna AUT 4.16 Alessandro Santagati Simon K Williams 0-1 41 Open
2130 2016-08-18 Vienna Open 2016 Vienna AUT 3.15 Simon K Williams Emre Emin Dedebas 1/2-1/2 43 Open
2131 2016-08-17 Vienna Open 2016 Vienna AUT 2.15 Vardan Hovsepyan Simon K Williams 0-1 34 Open
2132 2016-08-16 Vienna Open 2016 Vienna AUT 1.17 Simon K Williams Josef Farthofer 1-0 35 Open
2133 2016-05-02 4NCL 2015-16 Birmingham ENG 11.116 Simon K Williams Jean-Pierre Le Roux 0-1 46 Open
2134 2016-05-01 4NCL 2015-16 Birmingham ENG 10.114 Alan B Merry Simon K Williams 1-0 46 Open
2135 2016-04-30 4NCL 2015-16 Birmingham ENG 9.114 Simon K Williams John M Emms 0-1 78 Open
2136 2016-04-15 Polar Capital Jersey Open St Clement Bay JCI 9.3 Glenn L House Simon K Williams 0-1 38 Open
2137 2016-04-15 Polar Capital Jersey Open St Clement Bay JCI 8.2 Simon K Williams Alan B Merry 0-1 37 Open
2138 2016-04-14 Polar Capital Jersey Open St Clement Bay JCI 7.2 Simon K Williams Laurence E Webb 1-0 45 Open
2139 2016-04-14 Polar Capital Jersey Open St Clement Bay JCI 6.2 Tiger Hillarp Persson Simon K Williams 1/2-1/2 44 Open
2140 2016-04-12 Polar Capital Jersey Open St Clement Bay JCI 4.1 Simon K Williams Jovanka Houska 0-1 43 Open
2141 2016-04-11 Polar Capital Jersey Open St Clement Bay JCI 3.1 Mark L Hebden Simon K Williams 0-1 48 Open
2142 2016-04-10 Polar Capital Jersey Open St Clement Bay JCI 1.3 Max French Simon K Williams 0-1 39 Open
2143 2016-03-27 60th Southend Easter 2016 Southend ENG 5.1 Simon K Williams Tamas Jr. Fodor 0-1 50 Open
2144 2016-03-26 60th Southend Easter 2016 Southend ENG 4.3 Richard G Pert Simon K Williams 1/2-1/2 20 Open
2145 2016-03-26 60th Southend Easter 2016 Southend ENG 3.3 Simon K Williams Robert S Eames 1-0 21 Open
2146 2016-03-25 60th Southend Easter 2016 Southend ENG 2.4 Daniel GH Gallagher Simon K Williams 0-1 34 Open
2147 2016-03-25 60th Southend Easter 2016 Southend ENG 1.5 Simon K Williams Arul Gupta 1-0 27 Open
2148 2016-03-20 4NCL 2015-16 Birmingham ENG 8.116 Dave J Ledger Simon K Williams 0-1 31 Open
2149 2016-03-19 4NCL 2015-16 Birmingham ENG 7.116 Simon K Williams Peter M Gayson 1-0 61 Open
2150 2016-02-21 Bunratty Masters 2016 Bunratty IRL 6.3 Richard A Bates Simon K Williams 1-0 48 Open

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