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
649

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: 2026-10-12 (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
301 2017-07-23 Dundee 150 2017 Dundee SCO 9.1 Simon K Williams Martin Petr 1-0 36 Open
302 2017-07-22 Dundee 150 2017 Dundee SCO 8.5 Craig W Pritchett Simon K Williams 0-1 36 Open
303 2017-07-21 Dundee 150 2017 Dundee SCO 7.2 Simon K Williams Spyridon Kapnisis 0-1 50 Open
304 2017-07-20 Dundee 150 2017 Dundee SCO 6.4 Andrew N Greet Simon K Williams 1-0 49 Open
305 2017-07-18 Dundee 150 2017 Dundee SCO 5.3 Simon K Williams Pia Cramling 1/2-1/2 38 Open
306 2017-07-17 Dundee 150 2017 Dundee SCO 4.3 Colin A McNab Simon K Williams 0-1 33 Open
307 2017-07-16 Dundee 150 2017 Dundee SCO 3.4 Simon K Williams Eduardas Rozentalis 1/2-1/2 56 Open
308 2017-07-15 Dundee 150 2017 Dundee SCO 2.2 Ketevan Arakhamia-Grant Simon K Williams 0-1 59 Open
309 2017-07-14 Dundee 150 2017 Dundee SCO 1.5 Simon K Williams Keith C Arkell 1/2-1/2 10 Open
310 2017-07-08 5th Kings Place Open 2017 London ENG 6.4 John R Richardson Simon K Williams 1/2-1/2 70 Open
311 2017-07-08 5th Kings Place Open 2017 London ENG 5.5 Simon K Williams Adam Bukojemski 1-0 56 Open
312 2017-07-08 5th Kings Place Open 2017 London ENG 4.4 John Merriman Simon K Williams 1-0 36 Open
313 2017-07-08 5th Kings Place Open 2017 London ENG 3.4 Simon K Williams Hugh W Murphy 1-0 42 Open
314 2017-07-08 5th Kings Place Open 2017 London ENG 2.4 Robert S Eames Simon K Williams 0-1 29 Open
315 2017-07-08 5th Kings Place Open 2017 London ENG 1.4 Simon K Williams Kanwal K Bhatia 1-0 25 Open
316 2017-05-01 4NCL 2016-17 Telford ENG 11.15 Romain Edouard Simon K Williams 1-0 40 Open
317 2017-04-30 4NCL 2016-17 Telford ENG 10.16 Iain Gourlay Simon K Williams 1-0 43 Open
318 2017-04-29 4NCL 2016-17 Telford ENG 9.16 Simon K Williams Klaudia Kulon 1/2-1/2 58 Open
319 2017-03-05 4NCL 2016-17 Telford ENG 8.14 Mihaela-Veronica Foisor Simon K Williams 1/2-1/2 44 Open
320 2017-03-04 4NCL 2016-17 Telford ENG 7.14 Simon K Williams David W Guthrie 1-0 33 Open
321 2017-02-12 4NCL 2016-17 Reading ENG 6.14 Simon K Williams Peter J Sowray 1-0 24 Open
322 2017-02-11 4NCL 2016-17 Reading ENG 5.14 Sven P. Zeidler Simon K Williams 0-1 21 Open
323 2017-01-15 4NCL 2016-17 Northampton ENG 4.15 Simon K Williams Sophie Milliet 1-0 59 Open
324 2017-01-14 4NCL 2016-17 Northampton ENG 3.15 Alexander Longson Simon K Williams 0-1 32 Open
325 2016-12-18 London Classic Superrapid London ENG 9.16 Simon K Williams Simon T Ansell 1-0 36 Open
326 2016-12-18 London Classic Superrapid London ENG 8.23 James R Adair Simon K Williams 0-1 40 Open
327 2016-12-18 London Classic Superrapid London ENG 7.21 Simon K Williams Ravi Haria 1/2-1/2 60 Open
328 2016-12-18 London Classic Superrapid London ENG 6.5 Hrant Melkumyan Simon K Williams 1-0 66 Open
329 2016-12-18 London Classic Superrapid London ENG 10.7 Simon K Williams Andrei Istratescu 0-1 44 Open
330 2016-12-17 London Classic Superrapid London ENG 5.9 Simon K Williams Jonathan Hawkins 1/2-1/2 49 Open
331 2016-12-17 London Classic Superrapid London ENG 4.22 P V Nandhidhaa Simon K Williams 0-1 39 Open
332 2016-12-16 London Classic Open 2016 London ENG 9.15 Simon K Williams Daniel Sadzikowski 0-1 33 Open
333 2016-12-15 London Classic Open 2016 London ENG 8.25 Mateusz Paszewski Simon K Williams 0-1 30 Open
334 2016-12-14 London Classic Open 2016 London ENG 7.1 Simon K Williams Andrei Istratescu 0-1 30 Open
335 2016-12-13 London Classic Open 2016 London ENG 6.26 Giampaolo Buchicchio Simon K Williams 0-1 25 Open
336 2016-12-12 London Classic Open 2016 London ENG 5.33 Simon K Williams Adam C Taylor 1-0 74 Open
337 2016-12-11 London Classic Open 2016 London ENG 4.14 Aleksandr Lenderman Simon K Williams 1-0 39 Open
338 2016-12-10 London Classic Open 2016 London ENG 3.27 Simon K Williams Andrew Philip Smith 1-0 37 Open
339 2016-12-10 London Classic Open 2016 London ENG 2.36 Valentin Gaudeau Simon K Williams 1/2-1/2 65 Open
340 2016-12-09 London Classic Open 2016 London ENG 1.41 Simon K Williams Ilya Iyengar 1-0 46 Open
341 2016-11-20 4NCL 2016-17 Reading ENG 2.12 Simon K Williams Andrew J Ledger 1-0 31 Open
342 2016-11-19 4NCL 2016-17 Reading ENG 1.14 Julian M Way Simon K Williams 0-1 36 Open
343 2016-11-12 32nd ECC Open 2016 Novi Sad SRB 7.17 Sebastian Mihajlov Simon K Williams 1/2-1/2 39 Open
344 2016-11-11 32nd ECC Open 2016 Novi Sad SRB 6.8 Yannick Pelletier Simon K Williams 1-0 31 Open
345 2016-11-10 32nd ECC Open 2016 Novi Sad SRB 5.16 Simon K Williams Quentin Fontaine 1-0 32 Open
346 2016-11-09 32nd ECC Open 2016 Novi Sad SRB 4.9 Simon K Williams Vladislav Nevednichy 0-1 29 Open
347 2016-11-08 32nd ECC Open 2016 Novi Sad SRB 3.5 Dmitry Jakovenko Simon K Williams 1-0 27 Open
348 2016-11-07 32nd ECC Open 2016 Novi Sad SRB 2.16 Simon K Williams Koen Lambrechts 1-0 34 Open
349 2016-11-06 32nd ECC Open 2016 Novi Sad SRB 1.17 Mindaugas Genutis Simon K Williams 1/2-1/2 69 Open
350 2016-08-23 Vienna Open 2016 Vienna AUT 9.1 Simon K Williams Peter Sadilek 1/2-1/2 72 Open

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