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R L T Karunathilake

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SRI · 15 yrs · K=40 · Peak 1721 (Apr 2026)

Best performance: 1813 at Sri Lanka National Youth Chess Championships 2025 - Under 15 Years Girls(Best of 2026)

World #=125380 live, down 5577#119,803 publishedSri Lanka #479Asia #=18168among active players

NOV26 Rating

1677

Live Rating

1667.4

Change

-9.6

Games Played

1

How live ratings are calculated

Rating History · Classical

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Classical rating 1578 to 1677 over the last 12 months; peak 1721 in April 2026.

Official rating by month

Each month: the rating, its change from the list before, and the rated games FIDE counted.

ListClassicalRapidBlitz
Nov 20261677, -44, 15 games1419, 0, 0 games1570, 0, 0 games
Oct 20261721, 0, 0 games1419, 0, 0 games1570, 0, 0 games
Sep 20261721, 0, 0 games1419, 0, 0 games1570, 0, 0 games
Aug 20261721, 0, 0 games1419, 0, 0 games1570, 0, 0 games
Jul 20261721, 0, 0 games1419, 0, 0 games1570, 0, 0 games
Jun 20261721, 0, 0 games1419, 0, 0 games1570, 0, 0 games
May 20261721, 0, 0 games1419, 0, 0 games1570, 0, 0 games
Apr 20261721, +49, 11 games1419, 0, 0 games1570, 0, 0 games
Mar 20261672, -5, 7 games1419, 0, 0 games1570, -12, 0 games
Feb 20261677, +84, 7 games1419, 0, 0 games1582, +12, 0 games
Jan 20261593, +7, 9 games1419, 0, 0 games1570, +14, 6 games
Dec 20251586, +8, 0 games1419, 0, 0 games1556, 0, 0 games

Form · Classical

oldest → latest

Longest unbeaten run in 2026: 11 games, Jan 12 – Mar 13.

From 235 classical games on record, the latest on Nov 8.

Classical games since the November list

TournamentScoreChange
SLSCA Provincial Team Chess Championship 2026 - North Western Province Under 16 GirlsNov 7 – Nov 8TPR 1491½/1-9.6

Best wins · Classical

From 149 rated classical games against rated opponents, 2018–2026

#OpponentRating
1, B Yenuthi Sahanlee Perera, Aug 2024 · Commonwealth Chess Championship 2024 - Under 14 Girls, 1745
2, U Vishaleni, Jan 2026 · Sri Lanka National Youth Chess Championships 2025 - Under 15 Years Girls, 1694
3, Chenaya Ekaratne, Jun 2025 · Sri Lanka National Premier Division Chess Championship 2025 - Girls, 1689

Event timeline · Classical

8 of 30 events · All years

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Performance rating by month

MonthGamesScoreAvg oppTPR
Nov 20261½1491—
Oct 2026151015301655
Sep 202641½15881501
Mar 2026116½16921757
Feb 20267515081666
Jan 20267516551813
Dec 20259515751618

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

Recent opponents · Classical

M A O D Madurapperuma

Rated near R L T Karunathilake · Classical

World

  1. #=125380Garij Vasilenko1667.4
  2. #=125380Makarios Roussos1667.4
  3. #=125380R L T Karunathilake1667.4
  4. #=125380Yuan Bin Soh1667.4
  5. #=125380Demirkan Ilgaz Demirci1667.4

Sri Lanka

  1. #=476Sasika M W Goyumi1669.0
  2. #478Nihindu Bimsath Palihakkara1668.0
  3. #479R L T Karunathilake1667.4
  4. #480D G Yosith Methmithu1667.2
  5. #=481Dinuga Sanketh Basnayake1667.0

Live rating: FIDE’s November list plus every rated game played since. Not affiliated with FIDE.