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SJ

Sun, Jonathan

🇨🇦

FIDEFIDE 2648652· Male· Canada· Born in 2013

Follow Jonathan SunTrack his monthly FIDE ratings, games, tournaments and more.

Jonathan Sun, a 13-year-old Canadian player, is rated 1909 — his current career high. He is rising rapidly, having gained +220 Elo over the past 12 months. 69 rated games in the past year (≈38/year long-term). Recent standard appearances include 2026 Le Grand Open de Granby - Section Ouverte, 2026 Le Tournoi Germain Laplante IV Open, and 2026 Championnat Ouvert de la Mauricie Section A.

At junior level, he reached #15 and #6 nationally in U14 and U12.

Current rating

1909

Standard

Rpd—·Blz—

All-time high

1909

at best
Jun 2026 · age 13

Activity

37

games / yr avg. · ≈3/mo

69 past 12 mo · ≈6/mo
classical only
Active

Signature stat

#45,888

#45,888 · players worldwide · of 218,279

Career timeline

6 entries
2026
All-time peak 1909
at age 13
Jun 2026
15th Canadian U14 player
at age 13 · rated 1872
Jan 2026
2025
6th Canadian U12 player
at age 12 · rated 1896
Dec 2025
Best 12-month gain (+333 Elo)
1563 → 1896
Dec 2025
Crossed 1800
at age 12
Oct 2025
2024
First FIDE rating
1566 · at age 11
May 2024

Standard rating history

Peak
FIDE title
Threshold
First rated

Activity & highlights

Best result
2026 Championnat Ouvert de la Mauricie Section A
perf 1992 (+142) · 2.5/5 · #11
Top opponent
vs Nikita KraiouchkineCM 2,243
2026 Take 5 February · Feb 2026 · +16.1 Elo
Evolution
+143
1766 → 1909
Tournaments
15
71 games
Score
34/ 7147.9%
28W12D31L
Top 3 wins
1.[W]vsIsaac WiebeCM2,198·2025 Ottawa Fall Open·R2·+35.0
2.[W]vsRenzo GutierrezFM2,189·2025 Tournoi du Pere-Noel·R5·+34.3
3.[W]vsAnanda SahaCM2,105·2025 Montreal Open·R4·+33.3
Top 3 losses
1.[L]vsDylan Tian1,670·2026 SCC & Chess4win Happy New Year Open O1900·R4·-30.6
2.[L]vsGarry Kolodner1,680·2026 Take 5 February·R5·-29.3
3.[L]vsEdison Wang1,732·2025 Ottawa December Open·R2·-27.6

Last 12 months — tournaments

15 events
EventDateScoreRankPerfΔ Elo
2026 Le Grand Open de Granby - Section Ouverte
Swiss
May 20262/4#151852-10.4
2026 Ontario Open U2200
Swiss
May 20264.5/6#92008+40.4
2026 Le Tournoi Germain Laplante IV Open
Swiss
Apr 20263.5/5#52005+28.8
2026 Championnat Ouvert de la Mauricie Section A
Swiss
Mar 20262.5/5#111992+28.0
2026 Ottawa March Open
Swiss
Feb 20260.5/4#251457-34.8
2026 Take 5 February
Swiss
Feb 20261.5/3#151980-19.2
2026 SCC & Chess4win Happy New Year Open O1900
Open Swiss
Jan 20262/6#401708-53.2
2025 Tournoi du Pere-Noel
Open Swiss
Dec 20254/4#172810+57.2
2025 Ottawa December Open
Swiss
Dec 20250/2#261337-24.0
2025 Blitz Bishops' Take 5 - Open
Swiss
Nov 20253/3#82573+18.4
Worst Elo result: 2026 SCC & Chess4win Happy New Year Open O1900 (-53.2 Elo, finished #40).

Rankings

/
Canada
#350
out of 1,900 players
Americas
#5,055
in continent
World
#45,887
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
...
350🇨🇦Sun, Jonathan1,909
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
...
5055🇨🇦Sun, Jonathan1,909
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
...
45887🇨🇦Sun, Jonathan1,909