Format
HS
Hettiarachchi, Sejan Kaynuja
🇱🇰FIDE 80852289· Male· Sri Lanka· Born in 2017
Follow Sejan Kaynuja HettiarachchiTrack his monthly FIDE ratings, games, tournaments and more.
Sejan Kaynuja Hettiarachchi, a 9-year-old Sri Lankan player. He plays occasionally (1 game in the last 12 months). Recent standard appearances include Sri Lanka Junior National Championships 2026 - Western Province, 2nd Chronicles of Checkmate International Event 2026, and Kaluthara International Chess Festival 2026. Also played 4 rapid (including 2nd Chronicles of Checkmate International Event 2026 - Rapid) and 3 blitz events (including Colombo International Chess Festival 2025 - Blitz) recently. His peak of 1404 was reached at age 9 (Feb 2026).
Current rating
—
unranked
Rpd1401·Blz1425
All-time high
1404
−1404 pts below
Feb 2026 · age 9
Feb 2026 · age 9
Activity
1
games / yr avg.
1 past 12 mo
classical only
Occasional
classical only
Occasional
Signature stat
—
Career timeline
4 entries2026
Crossed 1400
at age 9
Feb 2026
Crossed 1200
at age 9
Feb 2026
All-time peak 1404
at age 9
Feb 2026
First FIDE rating
1404 · at age 9
Feb 2026
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
—
Tournaments
6
52 games
Score
24/ 5246.2%
19W10D23L
Top 1 win
Top 3 losses
1.[L]vsR M Semika Devnith1,441·Sri Lanka Junior National Championships 2026 - Western Province·R7·-17.9
2.[L]vsP G Sudam Methsuka1,454·Sri Lanka National Youth Chess Championships 2025 - Under 9 Years·R2·-17.1
Last 12 months — tournaments
6 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Mar 2026 | 2/4 | #160 | 672 | 0.0 |
Open Swiss | Feb 2026 | 4/4 | #262 | 1418 | 0.0 |
Open Swiss | Feb 2026 | 4/4 | #270 | 1230 | 0.0 |
Open Swiss | Jan 2026 | 5.5/1 | #243 | 615 | 0.0 |
Open Swiss | Dec 2025 | 4.5/4 | #395 | 1161 | 0.0 |
Hot streak: 6 tournaments without losing Elo.
Rankings
/
Sri Lanka
—
out of 3,705 players
Asia-Pacific
—
in continent
World
—
out of 400,000+
National ranking
Europe & World
Europe
World
Sri Lanka
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Asia-Pacific
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World
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