Format
BT
Barthelot Thiyonne
🇱🇰FIDE 29974445· Female· Sri Lanka· Born in 2012
Follow Barthelot ThiyonneTrack her monthly FIDE ratings, games, tournaments and more.
Barthelot Thiyonne, a 14-year-old Sri Lankan player, is rated 1535 — just 2 short of her peak of 1537 (Mar 2026, age 14). She has held steady between 1500 and 1550 for 13 months. 14 rated games in the past year (≈12/year long-term). Recent appearances: Sri Lanka Major Division Chess Championships 2026 - Eastern and Jaffna International Chess Championship 2025. Also played 1 blitz event (including Jaffna International Chess Championship 2025 - Blitz) recently.
Current rating
1535
Standard
Rpd—·Blz1473
All-time high
1537
−2 pts below
Mar 2026 · age 14
Mar 2026 · age 14
Activity
12
games / yr avg. · ≈1/mo
9 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#172,170
#172,170 · players worldwide · of 218,279
Career timeline
6 entries2026
All-time peak 1537
at age 14 · −2 from today
Mar 2026
2025
Best 12-month gain (+115 Elo)
1411 → 1526
Jun 2025
Crossed 1500
at age 13
Jun 2025
2024
Crossed 1400
at age 12
Apr 2024
Crossed 1200
at age 12
Apr 2024
First FIDE rating
1411 · at age 12
Apr 2024
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Top opponent
Evolution
+15
1520 → 1535
Tournaments
2
17 games
Score
12.5/ 1773.5%
11W3D3L
Top 3 wins
1.[W]vsSatheeskumar Jashanth1,483·Sri Lanka Major Division Chess Championships 2026 - Eastern·R4·+16.9
Top 3 losses
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Feb 2026 | 5.5/5 | #5 | 2264 | +24.4 |
Open Swiss | Dec 2025 | 7/4 | #185 | 2465 | -12.0 |
Rankings
/
Sri Lanka
#1,217
out of 3,598 players
Asia-Pacific
#32,194
in continent
World
#172,138
out of 400,000+
National ranking
Europe & World
Europe
World
Sri Lanka
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| ... | ||
| 1217 | 1,535 | |
Asia-Pacific
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| ... | ||
| 32194 | 1,535 | |
World
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| 172138 | 1,535 | |