Roger G Williamson

Country

ENG

Birth Year

1980

Gender

M

Title

FIDE ID

414620

FIDE ratings

2186

Classical

Published FIDE

—

Rapid

Published FIDE

—

Blitz

Published FIDE

Official classical ranks

World rank
#8993
National rank · ENG
#130

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2209 Jun 2025
Recorded years
2006–2026
Archived games
101

Based on available monthly lists and saved games.

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: 2026-10-07 (UTC).

# Date Event Site Round White Black Result Moves View
51 2015-12-06 London Classic Open 2015 London ENG 4.64 Roger G Williamson Tomasz Sielicki 1-0 58 Open
52 2015-12-05 London Classic Open 2015 London ENG 3.7 Chris B Rice Roger G Williamson 1/2-1/2 35 Open
53 2015-12-05 London Classic Open 2015 London ENG 2.34 Roger G Williamson Kazim Gulamali 0-1 51 Open
54 2015-12-04 London Classic Open 2015 London ENG 1.98 Michelle Shamash Roger G Williamson 0-1 33 Open
55 2015-11-15 4NCL 2015-16 Birmingham ENG 2.185 Matthew D Webb Roger G Williamson 1-0 36 Open
56 2015-11-14 4NCL 2015-16 Birmingham ENG 1.185 Roger G Williamson Martin R Taylor 0-1 42 Open
57 2015-04-19 2nd 4NCL Congress 2015 Wakefield ENG 5.6 John S Garnett Roger G Williamson 1/2-1/2 48 Open
58 2015-04-19 2nd 4NCL Congress 2015 Wakefield ENG 4.7 Roger G Williamson Richard M Cowan 1-0 22 Open
59 2015-04-18 2nd 4NCL Congress 2015 Wakefield ENG 3.3 Andrew P Horton Roger G Williamson 1-0 58 Open
60 2015-04-18 2nd 4NCL Congress 2015 Wakefield ENG 2.7 Roger G Williamson Richard J Webster 1-0 41 Open
61 2015-04-17 2nd 4NCL Congress 2015 Wakefield ENG 1.6 Ieysaa Bin-Suhayl Roger G Williamson 1/2-1/2 21 Open
62 2015-03-08 39th Blackpool Conference Blackpool ENG 5.3 Roger G Williamson Mark L Hebden 0-1 40 Open
63 2015-03-08 39th Blackpool Conference Blackpool ENG 4.5 Samuel A Milson Roger G Williamson 0-1 78 Open
64 2015-03-07 39th Blackpool Conference Blackpool ENG 3.4 Roger G Williamson Roy Ellames 1/2-1/2 12 Open
65 2015-03-07 39th Blackpool Conference Blackpool ENG 2.8 Malcolm R Peacock Roger G Williamson 0-1 24 Open
66 2014-12-14 London Classic Open 2014 London ENG 8.26 Mark L Hebden Roger G Williamson 1-0 36 Open
67 2014-12-13 London Classic Open 2014 London ENG 7.3 Roger G Williamson Michal Paterek 1/2-1/2 19 Open
68 2014-12-13 London Classic Open 2014 London ENG 6.48 Stanislaw Praczukowski Roger G Williamson 0-1 36 Open
69 2014-12-12 London Classic Open 2014 London ENG 5.28 Roger G Williamson Kalle Kiik 0-1 45 Open
70 2014-12-11 London Classic Open 2014 London ENG 4.2 James R Adair Roger G Williamson 1/2-1/2 53 Open
71 2014-12-10 London Classic Open 2014 London ENG 3.27 Roger G Williamson Peter T Roberson 1/2-1/2 34 Open
72 2014-12-09 London Classic Open 2014 London ENG 2.22 Peter K Wells Roger G Williamson 1/2-1/2 27 Open
73 2014-12-08 London Classic Open 2014 London ENG 1.76 Roger G Williamson Kishan Pattni 1-0 31 Open
74 2013-12-15 5th Classic Open 2013 London ENG 9.34 401048 Roger G Williamson 1-0 38 Open
75 2013-12-14 5th Classic Open 2013 London ENG 8.32 Roger G Williamson Gavin Wall 1/2-1/2 37 Open
76 2013-12-13 5th Classic Open 2013 London ENG 7.29 Roger G Williamson Daniel Howard Fernandez 1/2-1/2 49 Open
77 2013-12-12 5th Classic Open 2013 London ENG 6.51 Stanislav Gschwendtner Roger G Williamson 0-1 21 Open
78 2013-12-11 5th Classic Open 2013 London ENG 5.31 Roger G Williamson Gudmundur Gislason 0-1 42 Open
79 2013-12-10 5th Classic Open 2013 London ENG 4.5 Owen S Phillips Roger G Williamson 0-1 25 Open
80 2013-12-09 5th Classic Open 2013 London ENG 3.6 Roger G Williamson Dustin Tennessee Opasiak 1/2-1/2 76 Open
81 2013-12-08 5th Classic Open 2013 London ENG 2.56 Angus S James Roger G Williamson 0-1 51 Open
82 2013-12-07 5th Classic Open 2013 London ENG 1.88 Roger G Williamson Siva Boyalakuntla 0-1 40 Open
83 2013-03-10 Blackpool Congress 2013 Blackpool ENG 5.7 Jeremy R Fallowfield Roger G Williamson 1/2-1/2 29 Open
84 2013-03-10 Blackpool Congress 2013 Blackpool ENG 4.4 Roger G Williamson Malcolm R Peacock 0-1 43 Open
85 2013-03-09 Blackpool Congress 2013 Blackpool ENG 3.1 Jonathan Hawkins Roger G Williamson 1-0 28 Open
86 2013-03-09 Blackpool Congress 2013 Blackpool ENG 2.4 Roger G Williamson John S Garnett 1-0 63 Open
87 2013-03-08 Blackpool Congress 2013 Blackpool ENG 1.4 Keith Allen Roger G Williamson 0-1 25 Open
88 2013-01-20 e2e4 Chester Open Chester ENG 5 Roger G Williamson Mike J Surtees 0-1 48 Open
89 2013-01-20 e2e4 Chester Open Chester ENG 4 Mark L Hebden Roger G Williamson 1-0 35 Open
90 2013-01-19 e2e4 Chester Open Chester ENG 3 Rokas Valantinas Roger G Williamson 0-1 53 Open
91 2013-01-19 e2e4 Chester Open Chester ENG 2 Roger G Williamson Andrew P Horton 1-0 21 Open
92 2013-01-18 e2e4 Chester Open Chester ENG 1 Chris Doran Roger G Williamson 0-1 58 Open
93 2012-12-09 4th London Classic Open London ENG 9 Roger G Williamson Maria S Yurenok 1/2-1/2 50 Open
94 2012-12-08 4th London Classic Open London ENG 8 Erdene Baasansuren Roger G Williamson 1/2-1/2 22 Open
95 2012-12-07 4th London Classic Open London ENG 7 Roger G Williamson 405973 1-0 12 Open
96 2012-12-06 4th London Classic Open London ENG 6 N. Jyothilal Roger G Williamson 1-0 37 Open
97 2012-12-05 4th London Classic Open London ENG 5 Roger G Williamson Toshiyuki Moriuchi 0-1 48 Open
98 2012-12-04 4th London Classic Open London ENG 4 Kevin P Millward Roger G Williamson 0-1 31 Open
99 2012-12-03 4th London Classic Open London ENG 3 Roger G Williamson Alain Koch 1/2-1/2 34 Open
100 2012-12-02 4th London Classic Open London ENG 2 Gediminas Sarakauskas Roger G Williamson 1-0 51 Open

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