Format
DS
Dheera, Sithumini Sidangana
🇱🇰FIDE 29965594· Female· Sri Lanka· Born in 2011
Follow Sithumini Sidangana DheeraTrack her monthly FIDE ratings, games, tournaments and more.
Sithumini Sidangana Dheera, a 15-year-old Sri Lankan player, is rated 1451. She plays occasionally (9 games in the last 12 months). Recent appearances: Battle of the Kings International Rated Team Chess Championship 2026 and MORA Kings International Rating Chess Championship 2025. Also played 1 rapid (including SL National Youth Rapid Chess Championships 2025 - Under 14 Years Girls) and 2 blitz events (including MORA Kings International Rating Chess Championship 2025 - Blitz) recently. Her peak of 1521 was reached at age 14 (Sep 2025).
Current rating
1451
Standard
Rpd1449·Blz1421
All-time high
1521
−70 pts below
Sep 2025 · age 14
Sep 2025 · age 14
Activity
10
games / yr avg. · ≈1/mo
9 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#203,667
#203,667 · players worldwide · of 218,279
Career timeline
9 entries2026
Best 12-month gain (+54 Elo)
1458 → 1512
May 2026
Re-crossed 1500
at age 15
May 2026
2025
Re-crossed 1500
at age 14
Dec 2025
All-time peak 1521
at age 14 · −70 from today
Sep 2025
Re-crossed 1500
at age 14
Jul 2025
2024
Crossed 1500
at age 13
Nov 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Evolution
-53
1504 → 1451
Tournaments
1
4 games
Score
1/ 425.0%
1W0D3L
Top wins
No noteworthy wins (no Elo gained on any game).
Top 3 losses
1.[L]vsS Thimansa Kariyawasam1,419·Battle of the Kings International Rated Team Chess Championship 2026·R5·-21.8
2.[L]vsMuhunthan Mohnishwar1,490·Battle of the Kings International Rated Team Chess Championship 2026·R3·-17.8
3.[L]vsI M W P Illankoon1,614·Battle of the Kings International Rated Team Chess Championship 2026·R1·-11.2
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Apr 2026 | 1/3 | #354 | 1388 | -60.8 |
Worst Elo result: Battle of the Kings International Rated Team Chess Championship 2026 (-60.8 Elo, finished #354).
Rankings
/
Sri Lanka
#2,399
out of 3,598 players
Asia-Pacific
#45,590
in continent
World
#203,484
out of 400,000+
National ranking
Europe & World
Europe
World
Sri Lanka
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| ... | ||
| 2399 | 1,451 | |
Asia-Pacific
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| 1 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
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| ... | ||
| 45590 | 1,451 | |
World
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| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
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| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
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| ... | ||
| 203484 | 1,451 | |