Format
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Nandasiri, Omiru
🇱🇰FIDE 29960886· Male· Sri Lanka· Born in 2011
Follow Omiru NandasiriTrack his monthly FIDE ratings, games, tournaments and more.
Omiru Nandasiri, a 15-year-old Sri Lankan player, is rated 1748 — his current career high. He is climbing fast, having gained +82 Elo over the past 12 months. 27 rated games in the past year (≈21/year long-term). Recent standard appearances include Battle of the Kings International Rated Team Chess Championship 2026, Sri Lanka Major Division Chess Championships 2026 - Western, and Sri Lanka National Youth Chess Championships 2025 - Under 15 Years. Also played 1 rapid (including Sri Lanka National Rapid Chess Championship 2025) and 1 blitz events (including Kaluthara International Chess Festival 2026 - Blitz) recently.
At junior level, he reached #54, #31 and #17 nationally in U16, U14 and U12.
Current rating
1748
Standard
Rpd1633·Blz1803
All-time high
1748
at best
Jun 2026 · age 15
Jun 2026 · age 15
Activity
30
games / yr avg. · ≈3/mo
20 past 12 mo · ≈2/mo
classical only
Active
classical only
Active
Signature stat
#93,232
#93,232 · players worldwide · of 218,279
Career timeline
10 entries2026
54th Sri Lankan U16 player
at age 15 · rated 1748
Jun 2026
All-time peak 1748
at age 15
Jun 2026
2025
100 career games
at age 14
Jul 2025
31st Sri Lankan U14 player
at age 14 · rated 1665
Mar 2025
2024
Best 12-month gain (+446 Elo)
1182 → 1628
May 2024
Crossed 1600
at age 13
May 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
COVID-19
FIDE recal.
Activity & highlights
Best result
Battle of the Kings International Rated Team Chess Championship 2026perf 1886 (+138) · 4.5/5 · #12
Top opponent
Evolution
+65
1683 → 1748
Tournaments
3
20 games
Score
15/ 2075.0%
13W4D3L
Top 3 wins
1.[W]vsSahas Nethmira Premarathne1,549·Sri Lanka National Youth Chess Championships 2025 - Under 15 Years·R6·+12.8
2.[W]vsB V S D D Gonawala1,529·Sri Lanka National Youth Chess Championships 2025 - Under 15 Years·R3·+11.8
3.[W]vsN Shree Akshath1,517·Sri Lanka National Youth Chess Championships 2025 - Under 15 Years·R5·+11.2
Top 3 losses
1.[L]vsK A Lishan Nishedhe1,585·Sri Lanka National Youth Chess Championships 2025 - Under 15 Years·R4·-25.3
Last 12 months — tournaments
3 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 4.5/5 | #12 | 1886 | +24.8 |
Open Swiss | Feb 2026 | 5.5/7 | #46 | 1796 | +44.8 |
Open Swiss | Jan 2026 | 5/8 | #41 | 1668 | -5.2 |
Rankings
/
Sri Lanka
#260
out of 3,598 players
Asia-Pacific
#11,910
in continent
World
#93,230
out of 400,000+
National ranking
Europe & World
Europe
World
Sri Lanka
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| 260 | 1,748 | |
Asia-Pacific
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| ... | ||
| 11910 | 1,748 | |
World
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| 93230 | 1,748 | |