Format
SR
Samuditha, R M Chathun
🇱🇰FIDE 80824650· Male· Sri Lanka· Born in 2013
Follow R M Chathun SamudithaTrack his monthly FIDE ratings, games, tournaments and more.
R M Chathun Samuditha, a 13-year-old Sri Lankan player, is rated 1490 — just 11 short of his peak of 1501 (Oct 2025, age 12). He has held steady between 1450 and 1500 for 7 months. 10 rated games in the past year. Recent appearance: Sri Lanka Major Division Chess Championships 2026 - Uwa.
Current rating
1490
Standard
Rpd—·Blz—
All-time high
1501
−11 pts below
Oct 2025 · age 12
Oct 2025 · age 12
Activity
9
games / yr avg. · ≈1/mo
4 past 12 mo
classical only
Occasional
classical only
Occasional
Signature stat
#189,559
#189,559 · players worldwide · of 218,279
Career timeline
5 entries2025
All-time peak 1501
at age 12 · −11 from today
Oct 2025
Crossed 1500
at age 12
Jul 2025
Crossed 1400
at age 12
Jun 2025
Crossed 1200
at age 12
Jun 2025
First FIDE rating
1497 · at age 12
Jun 2025
Standard rating history
Peak
FIDE title
Threshold
First rated
Activity & highlights
Top opponent
Evolution
-10
1500 → 1490
Tournaments
1
7 games
Score
4/ 757.1%
3W2D2L
Top 2 wins
2.[D]vsSanuka Binal Weerasingha1,566·Sri Lanka Major Division Chess Championships 2026 - Uwa·R5·+4.1
Top 2 losses
1.[L]vsLorensu Hewage Riyon Janakwin1,431·Sri Lanka Major Division Chess Championships 2026 - Uwa·R4·-23.5
2.[L]vsDilmina Kaushalya Bandara1,599·Sri Lanka Major Division Chess Championships 2026 - Uwa·R3·-14.1
Last 12 months — tournaments
1 event| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Open Swiss | Feb 2026 | 4/4 | #18 | 2358 | -7.6 |
Rankings
/
Sri Lanka
#1,776
out of 3,598 players
Asia-Pacific
#39,106
in continent
World
#189,487
out of 400,000+
National ranking
Europe & World
Europe
World
Sri Lanka
| 1 | 🇱🇰Follow Ranindu Dilshan LiyanageTrack their monthly FIDE ratings, games, tournaments and more. | 2,439 |
| 2 | 🇱🇰Follow L M S T De SilvaTrack their monthly FIDE ratings, games, tournaments and more. | 2,382 |
| 3 | 🇱🇰Follow Devindya Oshini GunawardhanaTrack her monthly FIDE ratings, games, tournaments and more. | 2,340 |
| 3 | 🇱🇰Follow G M H ThilakarathneTrack their monthly FIDE ratings, games, tournaments and more. | 2,340 |
| 5 | 🇱🇰Follow M K A RussellTrack their monthly FIDE ratings, games, tournaments and more. | 2,195 |
| 6 | 🇱🇰Follow Vinuka Dihain WijerathnaTrack their monthly FIDE ratings, games, tournaments and more. | 2,165 |
| 7 | 🇱🇰Follow S SivathanujanTrack their monthly FIDE ratings, games, tournaments and more. | 2,148 |
| 8 | 🇱🇰Follow Dishal Nimsara WeerasekaraTrack their monthly FIDE ratings, games, tournaments and more. | 2,135 |
| 9 | 🇱🇰Follow Pesandu Rashmitha LiyanageTrack their monthly FIDE ratings, games, tournaments and more. | 2,126 |
| 10 | 🇱🇰Follow T H D Thisarindu InduwaraTrack their monthly FIDE ratings, games, tournaments and more. | 2,123 |
| ... | ||
| 1776 | 1,490 | |
Asia-Pacific
| 1 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 1 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 3 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 4 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 5 | 🇮🇳Follow Viswanathan AnandTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 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. | 2,735 |
| 8 | 🇷🇺Follow Ian NepomniachtchiTrack their monthly FIDE ratings, games, tournaments and more. | 2,733 |
| 9 | 🇮🇳Follow Gukesh DTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
| 10 | 🇻🇳Follow Quang Liem LeTrack their monthly FIDE ratings, games, tournaments and more. | 2,731 |
| ... | ||
| 39106 | 1,490 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 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 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 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 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 189487 | 1,490 | |