Format
AB
Abeysekera, Bises Oneja
🇱🇰FIDE 29927501· Male· Sri Lanka· Born in 2008
Follow Bises Oneja AbeysekeraTrack his monthly FIDE ratings, games, tournaments and more.
Bises Oneja Abeysekera, a 18-year-old Sri Lankan player, is rated 1604 — just 3 short of his peak of 1607 (Feb 2026, age 18). He is progressing steadily with +47 Elo over the past 12 months. 33 rated games in the past year (≈31/year long-term). Recent standard appearances include Battle of the Kings International Rated Team Chess Championship 2026, Sri Lanka National Youth Chess Championships 2025 - Under 17 Years, and Sri Lanka National Amateur Championships 2025. Also played 2 rapid (including 2nd Chronicles of Checkmate International Event 2026 - Rapid) and 4 blitz events (including Queenstar Open International Rated Blitz Chess Championship 2025) recently.
At junior level, he reached #63 and #61 nationally in U18 and U14.
Current rating
1604
Standard
Rpd1456·Blz1719
All-time high
1607
−3 pts below
Feb 2026 · age 18
Feb 2026 · age 18
Activity
30
games / yr avg. · ≈3/mo
27 past 12 mo · ≈2/mo
classical only
Active
classical only
Active
Signature stat
#145,482
#145,482 · players worldwide · of 218,279
Career timeline
10 entries2026
Re-crossed 1600
at age 18
May 2026
Crossed 1600
at age 18
Feb 2026
All-time peak 1607
at age 18 · −3 from today
Feb 2026
2025
63rd Sri Lankan U18 player
at age 17 · rated 1583
May 2025
100 career games
at age 17
Feb 2025
Best 12-month gain (+427 Elo)
1133 → 1560
Jan 2025
Standard rating history
Peak
FIDE title
Threshold
First rated
FIDE recal.
Activity & highlights
Best result
Queenstar Open International Rated Chess Championship 2025perf 2403 (+842) · 5.5/5 · #182
Top opponent
Evolution
+56
1548 → 1604
Tournaments
4
26 games
Score
16/ 2661.5%
15W2D9L
Top 3 wins
Top 3 losses
1.[L]vsD G Ovindu Chethaka1,602·Battle of the Kings International Rated Team Chess Championship 2026·R3·-20.1
2.[L]vsJ Udayanithi1,725·Sri Lanka National Youth Chess Championships 2025 - Under 17 Years·R6·-13.5
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 2/4 | #121 | 1604 | -0.8 |
Open Swiss | Jan 2026 | 3.5/7 | #18 | 1693 | +28.8 |
Open Swiss | Oct 2025 | 5/5 | #71 | 2378 | +25.6 |
Open Swiss | Aug 2025 | 5.5/5 | #182 | 2403 | +17.2 |
Rankings
/
Sri Lanka
#705
out of 3,598 players
Asia-Pacific
#23,472
in continent
World
#145,470
out of 400,000+
National ranking
Europe & World
Europe
World
Sri Lanka
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| 705 | 1,604 | |
Asia-Pacific
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| ... | ||
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World
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| ... | ||
| 145470 | 1,604 | |