Format
SJ
Sun, Jackson
🇦🇺FIDE 3252361· Male· Australia· Born in 2014
Follow Jackson SunTrack his monthly FIDE ratings, games, tournaments and more.
Jackson Sun, a 12-year-old Australian player, is rated 1413. He plays occasionally (9 games in the last 12 months). Recent standard appearances include 2026 Gold Coast Autumn Classical Round 1, 2026 Gold Coast Club Challenger Rounds 4-7, and 2026 Queensland Reserves and Tin Cup. Also played 2 rapid (including 2025 Arianne Caoili Memorial Rapid) and 2 blitz events (including 2026 O2C Doeberl Cup Blitz Open) recently. His peak of 1646 was reached at age 10 (Dec 2024).
At junior level, he reached #43 and #10 nationally in U12 and U10.
Current rating
1413
Standard
Rpd1467·Blz1524
All-time high
1646
−233 pts below
Dec 2024 · age 10
Dec 2024 · age 10
Activity
14
games / yr avg. · ≈1/mo
9 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#213,571
#213,571 · players worldwide · of 216,808
Career timeline
8 entries2025
43rd Australian U12 player
at age 11 · rated 1586
Jan 2025
2024
10th Australian U10 player
at age 10 · rated 1646
Dec 2024
Best 12-month gain (+48 Elo)
1598 → 1646
Dec 2024
Crossed 1600
at age 10
Dec 2024
All-time peak 1646
at age 10 · −233 from today
Dec 2024
Crossed 1500
at age 10
Jun 2024
Standard rating history
Last 12 months — activity & highlights
Evolution
-52
1465 → 1413
Tournaments
4
14 games
Score
5/ 1435.7%
5W0D9L
Top wins
No noteworthy wins (no Elo gained on any game).
Top 3 losses
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Apr 2026 | 0/1 | #8 | — | -3.2 |
Swiss | Feb 2026 | 1/3 | #23 | — | -27.2 |
Open Swiss | Feb 2026 | 2/3 | #86 | 1694 | -41.6 |
Swiss | Feb 2026 | 2/2 | #8 | — | +19.2 |
Rankings
/
Australia
#1,819
out of 2,392 players
Asia-Pacific
#50,789
in continent
World
#213,151
out of 400,000+
National ranking
Europe & World
Europe
World
Australia
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