Format
PO
Piyathilaka, Oshadhi Ruwanya
🇱🇰FIDE 29914701· Female· Sri Lanka· Born in 2007
Follow Oshadhi Ruwanya PiyathilakaTrack her monthly FIDE ratings, games, tournaments and more.
Oshadhi Ruwanya Piyathilaka, a 19-year-old Sri Lankan player, is rated 1534 — her current career high. She plays occasionally (5 games in the last 12 months) and had 3 career breaks: 25 months (2020–2022, COVID-19 included), 12 months (2023–2024) and 17 months (2024–2025). Recent appearance: National Sports Festival 2025 - Chess Women.
At junior level, she reached #50, #82, #90 and #57 nationally in U20, U18, U16 and U12.
Current rating
1534
Standard
Rpd1472·Blz1478
All-time high
1534
at best
Oct 2025 · age 18
Oct 2025 · age 18
Activity
2
games / yr avg.
5 past 12 mo
classical only
Occasional
classical only
Occasional
Signature stat
#171,631
#171,631 · players worldwide · of 216,808
Career timeline
15 entries2026
50th Sri Lankan U20 player
at age 19 · rated 1534
May 2026
K-factor lowered to 20
at age 19
Jan 2026
2025
82nd Sri Lankan U18 player
at age 18 · rated 1534
Dec 2025
All-time peak 1534
at age 18
Oct 2025
Crossed 1500
at age 18
Sep 2025
2024
Best 12-month gain (+358 Elo)
1105 → 1463
Mar 2024
Standard rating history
Last 12 months — activity & highlights
Top opponent
Evolution
+71
1463 → 1534
Tournaments
1
7 games
Score
5/ 771.4%
4W2D1L
Top 3 wins
Top 1 loss
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Team | Aug 2025 | 5/5 | #7 | 2380 | +71.2 |
Rankings
/
Sri Lanka
#1,277
out of 3,705 players
Asia-Pacific
#32,191
in continent
World
#171,597
out of 400,000+
National ranking
Europe & World
Europe
World
Sri Lanka
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| 9 | 🇱🇰Follow Pesandu Rashmitha LiyanageTrack their monthly FIDE ratings, games, tournaments and more. | 2,126 |
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| ... | ||
| 1277 | 1,534 | |
Asia-Pacific
| 1 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,780 |
| 2 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,776 |
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| 6 | 🇨🇳Follow Liren DingTrack their monthly FIDE ratings, games, tournaments and more. | 2,738 |
| 7 | 🇮🇳Follow Praggnanandhaa RTrack their monthly FIDE ratings, games, tournaments and more. | 2,733 |
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| 9 | 🇻🇳Follow Quang Liem LeTrack their monthly FIDE ratings, games, tournaments and more. | 2,731 |
| 10 | 🇷🇺Follow Ian NepomniachtchiTrack their monthly FIDE ratings, games, tournaments and more. | 2,729 |
| ... | ||
| 32191 | 1,534 | |
World
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| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,780 |
| 5 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,776 |
| 6 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 7 | 🇫🇷Follow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more. | 2,759 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,754 |
| 10 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 171597 | 1,534 | |