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Chandrasiri, R B A

🇱🇰

FIDEFIDE 29957150· Male· Sri Lanka· Born in 2006

Follow R B A ChandrasiriTrack his monthly FIDE ratings, games, tournaments and more.

R B A Chandrasiri, a 20-year-old Sri Lankan player, is rated 1769 — just 9 short of his peak of 1778 (Mar 2026, age 20). He is on a breakout run, having gained +100 Elo over the past 12 months. 32 rated games in the past year (≈18/year long-term). Recent standard appearances include Sri Lanka National Chess Championships 2026 - Premier Division, Sri Lanka Major Division Chess Championships 2026 - Central Province, and Kaluthara International Chess Festival 2026. Also played 1 rapid (including Kandy Open International Chess Championship 2025 - Rapid) and 2 blitz events (including Kaluthara International Chess Festival 2026 - Blitz) recently.

At junior level, he reached #15, #31 and #84 nationally in U20, U18 and U16.

Current rating

1769

Standard

Rpd1537·Blz1640

All-time high

1778

9 pts below
Mar 2026 · age 20

Activity

29

games / yr avg. · ≈2/mo

32 past 12 mo · ≈3/mo
classical only
Moderately active

Signature stat

#86,046

#86,046 · players worldwide · of 216,808

Career timeline

12 entries
2026
15th Sri Lankan U20 player
at age 20 · rated 1778
Mar 2026
All-time peak 1778
at age 20 · −9 from today
Mar 2026
100 career games
at age 20
Mar 2026
2025
Best 12-month gain (+454 Elo)
1217 → 1671
Feb 2025
K-factor lowered to 20
at age 19
Jan 2025
2024
31st Sri Lankan U18 player
at age 18 · rated 1655
Sep 2024

Standard rating history

Activity & highlights

Best result
Kaluthara International Chess Festival 2026
perf 2186 (+408) · 8/9 · #14
Top opponent

Last 12 months — tournaments

4 events
EventDateScoreRankPerfΔ Elo
Open Swiss
Mar 20264.5/10#851752-10.8
Open Swiss
Feb 20266.5/8#41797+21.8
Open Swiss
Feb 20268/9#142186+78.2
Open Swiss
Nov 20254/5#871942+10.2

Rankings

/
Sri Lanka
#229
out of 3,705 players
Asia-Pacific
#10,785
in continent
World
#86,045
out of 400,000+

National ranking

Europe & World

Europe
World
Sri Lanka
1
🇱🇰Liyanage, Ranindu DilshanFollow Ranindu Dilshan LiyanageTrack their monthly FIDE ratings, games, tournaments and more.
2,429
2
🇱🇰De Silva, L M S TFollow L M S T De SilvaTrack their monthly FIDE ratings, games, tournaments and more.
2,407
3
🇱🇰Gunawardhana, Devindya OshiniFollow Devindya Oshini GunawardhanaTrack her monthly FIDE ratings, games, tournaments and more.
2,340
3
🇱🇰Thilakarathne, G M HFollow G M H ThilakarathneTrack their monthly FIDE ratings, games, tournaments and more.
2,340
5
🇱🇰Russell, M K AFollow M K A RussellTrack their monthly FIDE ratings, games, tournaments and more.
2,195
6
🇱🇰Induwara, T H D ThisarinduFollow T H D Thisarindu InduwaraTrack their monthly FIDE ratings, games, tournaments and more.
2,180
7
🇱🇰Sivathanujan, SFollow S SivathanujanTrack their monthly FIDE ratings, games, tournaments and more.
2,162
8
🇱🇰Ovitigala, Chenitha MithviduFollow Chenitha Mithvidu OvitigalaTrack their monthly FIDE ratings, games, tournaments and more.
2,127
9
🇱🇰Liyanage, Pesandu RashmithaFollow Pesandu Rashmitha LiyanageTrack their monthly FIDE ratings, games, tournaments and more.
2,126
10
🇱🇰Doluweera, Minul SanjulaFollow Minul Sanjula DoluweeraTrack their monthly FIDE ratings, games, tournaments and more.
2,113
...
229🇱🇰Chandrasiri, R B A1,769
Asia-Pacific
1
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
2
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
3
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
4
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,751
5
🇮🇳Anand, ViswanathanFollow Viswanathan AnandTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇨🇳Ding, LirenFollow Liren DingTrack their monthly FIDE ratings, games, tournaments and more.
2,738
7
🇮🇳Praggnanandhaa RFollow Praggnanandhaa RTrack their monthly FIDE ratings, games, tournaments and more.
2,733
8
🇮🇳Gukesh DFollow Gukesh DTrack their monthly FIDE ratings, games, tournaments and more.
2,732
9
🇻🇳Le, Quang LiemFollow Quang Liem LeTrack their monthly FIDE ratings, games, tournaments and more.
2,731
10
🇷🇺Nepomniachtchi, IanFollow Ian NepomniachtchiTrack their monthly FIDE ratings, games, tournaments and more.
2,729
...
10785🇱🇰Chandrasiri, R B A1,769
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
5
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
6
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
7
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
10
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
86045🇱🇰Chandrasiri, R B A1,769