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R M Sineth Chanmitha Rathnayaka

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SRI · 14 yrs · K=40 · Peak 1498 (Mar 2026)

Best performance: 1542 at Sri Lanka Major Division Chess Championships 2026 - Uwa(Best of 2026)

World #=205215 live, down 3615#201,600 publishedSri Lanka #=2239Asia #=44759among active players

Classical rating

1471

FIDE’s November 2026 list. No rated games since, so the live rating is the same.

On FIDE’s list since Dec 2025

How live ratings are calculated

Rating History · Classical

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Classical rating 1466 to 1471 since December 2025; peak 1498 in March 2026.

Official rating by month

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

ListClassical
Nov 20261471, 0, 0 games
Oct 20261471, 0, 0 games
Sep 20261471, 0, 0 games
Aug 20261471, 0, 0 games
Jul 20261471, 0, 0 games
Jun 20261471, 0, 0 games
May 20261471, 0, 0 games
Apr 20261471, -27, 0 games
Mar 20261498, +38, 4 games
Feb 20261460, -6, 0 games
Jan 20261466, 0, 0 games
Dec 20251466, 6 games

Form · Classical

oldest → latest

Some of this player's 2026 games are not on record yet, so no unbeaten run is shown.

From 43 classical games on record, the latest on Feb 16.

Classical games since the November list

No rated classical games this rating periodsince the NOV26 list (Nov 1, 2026)

Show gamesLast playedScore
Sri Lanka Major Division Chess Championships 2026 - UwaFeb 13 – Feb 16TPR 15424½/7

The live rating moves only when new rated games are played. Until then it matches the published rating.

Best wins · Classical

From 22 rated classical games against rated opponents, 2024–2026

#OpponentRating
1, W D Y Yehesara Wishwapura, Feb 2026 · Sri Lanka Major Division Chess Championships 2026 - Uwa, 1583
2, Vidana Gamage Sinura Sasvidu, Nov 2025 · 3rd Rahulians International Chess Festival 2025, 1478
3, Sameeksha Neshara Wickramasekara, Nov 2025 · 3rd Rahulians International Chess Festival 2025, 1461

Event timeline · Classical

5 events

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 year

YearGamesScoreAvg oppTPR
202572½14691367
2024122½13901160

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

Rated near R M Sineth Chanmitha Rathnayaka · Classical

World

  1. #=205215U K Dehemi Sajithma1471.0
  2. #=205215H M Sanuk Lohas Herath1471.0
  3. #=205215R M Sineth Chanmitha Rathnayaka1471.0
  4. #=205215K P O D Karunanayake1471.0
  5. #=205215M G Mandara Ravihansa1471.0

Sri Lanka

  1. #=2239U K Dehemi Sajithma1471.0
  2. #=2239H M Sanuk Lohas Herath1471.0
  3. #=2239R M Sineth Chanmitha Rathnayaka1471.0
  4. #=2239K P O D Karunanayake1471.0
  5. #=2239M G Mandara Ravihansa1471.0

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