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WJ

Williamson, Jason

🇨🇦

FIDEFIDE 2628171· Male· Canada· Born in 1973

Follow Jason WilliamsonTrack his monthly FIDE ratings, games, tournaments and more.

Jason Williamson, a 53-year-old Canadian player, is rated 1863 — just 4 short of his peak of 1867 (Nov 2025, age 52). He has fluctuated between 1832 and 1867 over the past 2 years. 21 rated games in the past year (≈10/year long-term). Recent standard appearances include 2026 Keres Memorial U2000, 2026 BC Open Fide Classical U2000, and 2025 Jack Taylor Memorial, Premier Section. He took a 16-month break between Feb 2018 and Jul 2019.

Current rating

1863

Standard

Rpd—·Blz—

All-time high

1867

−4 pts below
Nov 2025 · age 52

Activity

17

games / yr avg. · ≈1/mo

18 past 12 mo · ≈2/mo
classical only
Moderately active

Signature stat

#57,771

#57,771 · players worldwide · of 218,279

Career timeline

11 entries
2026
16th Canadian 50-55 player
at age 53 · rated 1863
Jun 2026
2025
All-time peak 1867
at age 52 · −4 from today
Nov 2025
Best 12-month gain (+144 Elo)
1708 → 1852
Feb 2025
2024
Crossed 1800
at age 51
Mar 2024
2022
K-factor lowered to 20
at age 49
Jul 2022
2nd Canadian 45-50 player
at age 49 · rated 1745
Apr 2022

Standard rating history

Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.

Activity & highlights

Top opponent
vs Brandon Zhu 1,946
2025 Victoria BC Day Open Premier · Aug 2025 · +2.4 Elo
Evolution
+5
1858 → 1863
Tournaments
4
22 games
Score
16/ 2272.7%
14W4D4L

Last 12 months — tournaments

4 events
EventDateScoreRankPerfΔ Elo
2026 Keres Memorial U2000
Open Swiss
May 20265/4#52499+14.0
2026 BC Open Fide Classical U2000
Open Swiss
Feb 20263/4#361705-17.8
2025 Jack Taylor Memorial, Premier Section
Swiss
Oct 20254/4#42505+4.8
2025 Victoria BC Day Open Premier
Open Swiss
Aug 20254/6#11869+3.6
Worst Elo result: 2026 BC Open Fide Classical U2000 (-17.8 Elo, finished #36).

Rankings

/
Canada
#461
out of 1,900 players
Americas
#6,442
in continent
World
#57,770
out of 400,000+

National ranking

Europe & World

Europe
World
Canada
1
🇨🇦Rodrigue-Lemieux, ShawnFollow Shawn Rodrigue-LemieuxTrack their monthly FIDE ratings, games, tournaments and more.
2,533
2
🇨🇦Charbonneau, PascalFollow Pascal CharbonneauTrack their monthly FIDE ratings, games, tournaments and more.
2,513
3
🇨🇦Preotu, RazvanFollow Razvan PreotuTrack their monthly FIDE ratings, games, tournaments and more.
2,485
4
🇨🇦Atanasov, AnthonyFollow Anthony AtanasovTrack their monthly FIDE ratings, games, tournaments and more.
2,470
5
🇨🇦Noritsyn, NikolayFollow Nikolay NoritsynTrack their monthly FIDE ratings, games, tournaments and more.
2,459
6
🇨🇦Lesiege, AlexandreFollow Alexandre LesiegeTrack their monthly FIDE ratings, games, tournaments and more.
2,454
6
🇨🇦Sai Krishna G VFollow Sai Krishna G VTrack their monthly FIDE ratings, games, tournaments and more.
2,454
8
🇨🇦Krnan, TomasFollow Tomas KrnanTrack their monthly FIDE ratings, games, tournaments and more.
2,427
9
🇨🇦Sambuev, BatorFollow Bator SambuevTrack their monthly FIDE ratings, games, tournaments and more.
2,419
10
🇨🇦Spraggett, KevinFollow Kevin SpraggettTrack their monthly FIDE ratings, games, tournaments and more.
2,414
...
461🇨🇦Williamson, Jason1,863
Americas
1
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
1
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
4
🇺🇸Niemann, Hans MokeFollow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more.
2,742
5
🇺🇸Dominguez Perez, LeinierFollow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more.
2,732
6
🇺🇸Aronian, LevonFollow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more.
2,724
7
🇺🇸Liang, AwonderFollow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more.
2,696
7
🇺🇸Sevian, SamuelFollow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more.
2,696
9
🇺🇸Xiong, JefferyFollow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more.
2,656
10
🇺🇸Robson, RayFollow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more.
2,653
...
6442🇨🇦Williamson, Jason1,863
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
4
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
6
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
8
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
9
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
57770🇨🇦Williamson, Jason1,863