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
501 2014-05-30 TCh-FRA Top 12 2014 Saint-Quentin FRA 7.3 Simon K Williams Evgeny Postny 0-1 24 Open
502 2014-05-29 TCh-FRA Top 12 2014 Saint-Quentin FRA 6.3 Alexander Ipatov Simon K Williams 1-0 33 Open
503 2014-05-28 TCh-FRA Top 12 2014 Saint-Quentin FRA 5.3 Simon K Williams Pavel V. Tregubov 0-1 33 Open
504 2014-05-27 TCh-FRA Top 12 2014 Saint-Quentin FRA 4.3 Jean-Marc Degraeve Simon K Williams 1-0 40 Open
505 2014-05-26 TCh-FRA Top 12 2014 Saint-Quentin FRA 3.5 Simon K Williams Cyril Marcelin 1-0 30 Open
506 2014-05-25 TCh-FRA Top 12 2014 Saint-Quentin FRA 2.5 Eloi Relange Simon K Williams 1/2-1/2 48 Open
507 2014-05-24 TCh-FRA Top 12 2014 Saint-Quentin FRA 1.4 Simon K Williams Tornike Sanikidze 0-1 28 Open
508 2014-05-05 4NCL 2013-14 Hinckley ENG 11.122 Simon K Williams James P Jackson 1-0 41 Open
509 2014-05-04 4NCL 2013-14 Hinckley ENG 10.122 Alexei Shirov Simon K Williams 1-0 47 Open
510 2014-05-03 4NCL 2013-14 Hinckley ENG 9.122 Simon K Williams David C Smerdon 1/2-1/2 54 Open
511 2014-04-21 e2e4 Sunningdale Easter 2014 Ascot ENG 9.3 David J Eggleston Simon K Williams 0-1 43 Open
512 2014-04-21 e2e4 Sunningdale Easter 2014 Ascot ENG 8.4 Simon K Williams Jack Rudd 1-0 42 Open
513 2014-04-20 e2e4 Sunningdale Easter 2014 Ascot ENG 7.3 Daniel W Gormally Simon K Williams 1-0 37 Open
514 2014-04-20 e2e4 Sunningdale Easter 2014 Ascot ENG 6.6 Simon K Williams Keith C Arkell 1-0 56 Open
515 2014-04-19 e2e4 Sunningdale Easter 2014 Ascot ENG 5.5 Marian Petrov Simon K Williams 1/2-1/2 32 Open
516 2014-04-19 e2e4 Sunningdale Easter 2014 Ascot ENG 4.7 Simon K Williams David J Whitehead 1-0 51 Open
517 2014-04-18 e2e4 Sunningdale Easter 2014 Ascot ENG 3.8 Matthew J Wadsworth Simon K Williams 1/2-1/2 74 Open
518 2014-04-18 e2e4 Sunningdale Easter 2014 Ascot ENG 2.2 Simon K Williams Donald J Mason 1/2-1/2 47 Open
519 2014-04-17 e2e4 Sunningdale Easter 2014 Ascot ENG 1.3 Timothy P Seymour Simon K Williams 0-1 28 Open
520 2014-03-30 Cork Masters 2014 Cork IRL 5.1 Gawain C B Maroroa Jones Simon K Williams 1-0 37 Open
521 2014-03-30 Cork Masters 2014 Cork IRL 3.2 Simon K Williams Valentine Kalinins 1/2-1/2 46 Open
522 2014-03-29 Cork Masters 2014 Cork IRL 4.2 Alexander Baburin Simon K Williams 0-1 31 Open
523 2014-03-29 Cork Masters 2014 Cork IRL 2.3 David Murray Simon K Williams 0-1 72 Open
524 2014-03-28 Cork Masters 2014 Cork IRL 1.3 Simon K Williams Unidentified player 1-0 39 Open
525 2014-03-23 4NCL 2013-14 Hinckley ENG 8.126 Jan Willem Van de Griendt Simon K Williams 1/2-1/2 41 Open
526 2014-03-22 4NCL 2013-14 Hinckley ENG 7.124 Simon K Williams Samuel G Williams 1-0 25 Open
527 2014-03-02 6th Batavia GM 2014 Amsterdam NED 9.5 Simon K Williams Alina L`Ami 1/2-1/2 39 Open
528 2014-03-01 6th Batavia GM 2014 Amsterdam NED 8.4 David C Smerdon Simon K Williams 1-0 31 Open
529 2014-02-28 6th Batavia GM 2014 Amsterdam NED 7.4 Simon K Williams Sander Van Eijk 1-0 40 Open
530 2014-02-27 6th Batavia GM 2014 Amsterdam NED 6.3 Twan Burg Simon K Williams 1-0 30 Open
531 2014-02-25 6th Batavia GM 2014 Amsterdam NED 5.3 Simon K Williams Merijn Van Delft 1-0 39 Open
532 2014-02-24 6th Batavia GM 2014 Amsterdam NED 4.3 Zhaoqin Peng Simon K Williams 0-1 62 Open
533 2014-02-23 6th Batavia GM 2014 Amsterdam NED 3.3 Simon K Williams Sipke Ernst 1-0 35 Open
534 2014-02-22 6th Batavia GM 2014 Amsterdam NED 2.2 Jorden Van Foreest Simon K Williams 1-0 51 Open
535 2014-02-21 6th Batavia GM 2014 Amsterdam NED 1.3 Simon K Williams Steven Geirnaert 1/2-1/2 35 Open
536 2014-02-16 4NCL 2013-14 Hinckley ENG 6.116 Mark L Hebden Simon K Williams 0-1 41 Open
537 2014-02-15 4NCL 2013-14 Hinckley ENG 5.126 Simon K Williams Dave J Ledger 1-0 20 Open
538 2014-01-12 4NCL 2013-14 Hinckley ENG 4.125 David L Haydon Simon K Williams 1/2-1/2 30 Open
539 2014-01-11 4NCL 2013-14 Hinckley ENG 3.145 Simon K Williams Simon S Y Spivack 1-0 38 Open
540 2013-12-15 5th Classic Open 2013 London ENG 9.2 Alexander Longson Simon K Williams 1/2-1/2 80 Open
541 2013-12-14 5th Classic Open 2013 London ENG 8.24 Simon K Williams Paul Wallace 1-0 44 Open
542 2013-12-13 5th Classic Open 2013 London ENG 7.14 Bazar Khatanbaatar Simon K Williams 1-0 45 Open
543 2013-12-12 5th Classic Open 2013 London ENG 6.5 Simon K Williams Aleksander Delchev 0-1 34 Open
544 2013-12-11 5th Classic Open 2013 London ENG 5.18 Simon K Williams Fernando Semprun Martinez 1-0 28 Open
545 2013-12-10 5th Classic Open 2013 London ENG 4.23 Andrew Bird Simon K Williams 0-1 38 Open
546 2013-12-09 5th Classic Open 2013 London ENG 3.31 Simon K Williams David Okike 1-0 73 Open
547 2013-12-08 5th Classic Open 2013 London ENG 2.24 Joerg Jetzl Simon K Williams 1-0 34 Open
548 2013-12-07 5th Classic Open 2013 London ENG 1.24 Simon K Williams Nigel P Donovan 1-0 33 Open
549 2013-11-17 4NCL 2013-14 Hinckley ENG 2.123 Simon K Williams Jonathan W Rogers 1-0 23 Open
550 2013-11-16 4NCL 2013-14 Hinckley ENG 1.143 Ben D M Savage Simon K Williams 0-1 43 Open

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