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Thimasha Nethmika Kariyapperuma

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SRI · 16 yrs · K=40 · Peak 1557 (Apr 2026)

Best performance: 1553 at Sri Lanka Major Division Chess Championships 2026 - North Western(Best of 2026)

World #=169390 live, down 2607#166,783 publishedSri Lanka #=1081Asia #=30468among active players

Classical rating

1557

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

On FIDE’s list since Feb 2026

How live ratings are calculated

Rating History · Classical

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Classical rating 1556 to 1557 since February 2026; peak 1557 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 20261557, 0, 0 games1510, 0, 0 games1534, 0, 0 games
Oct 20261557, 0, 0 games1510, 0, 0 games1534, 0, 0 games
Sep 20261557, 0, 0 games1510, 0, 0 games1534, 0, 0 games
Aug 20261557, 0, 0 games1510, 0, 0 games1534, 0, 0 games
Jul 20261557, 0, 0 games1510, 0, 0 games1534, 0, 0 games
Jun 20261557, 0, 0 games1510, 0, 0 games1534, 0, 0 games
May 20261557, 0, 0 games1510, 0, 0 games1534, 0, 0 games
Apr 20261557, +1, 0 games1510, -33, 0 games1534, +3, 0 games
Mar 20261556, 0, 3 games1543, +2, 0 games1531, -4, 0 games
Feb 20261556, 8 games1541, -5, 0 games1535, 0, 0 games
Jan 2026unrated1546, +10, 0 games1535, +1, 0 games
Dec 2025unrated1536, 0, 0 games1534, 0, 0 games

Form · Classical

oldest → latest

Unbeaten in the last 4 games (3 wins, 1 draw), since Feb 15. Longest unbeaten run in 2026: 5 games, Jan 12 – Feb 14.

From 41 classical games on record, the latest on Feb 17.

Classical games since the November list

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

Last playedScore
Sri Lanka Major Division Chess Championships 2026 - North WesternFeb 14 – Feb 17TPR 15534/7

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

Best wins · Classical

From 21 rated classical games against rated opponents, 2023–2026

#OpponentRating
1, W Tharuk Nimsandu Perera, Jan 2026 · Sri Lanka National Youth Chess Championships 2025 - Under 15 Years, 1488
2, A A T T Adikari, Jan 2026 · Sri Lanka National Youth Chess Championships 2025 - Under 15 Years, 1477
3, H M Senuk Thevjan Herath, Feb 2026 · Sri Lanka Major Division Chess Championships 2026 - North Western, 1402

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
202611614771513
2024401471671
202361½1109916

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

Rated near Thimasha Nethmika Kariyapperuma · Classical

World

  1. #=169390Simeon Meuleman1557.0
  2. #=169390L S D Chandrasiri1557.0
  3. #=169390Thimasha Nethmika Kariyapperuma1557.0
  4. #=169390Ithan De Paula1557.0
  5. #=169390Ricardo Provera1557.0

Sri Lanka

  1. #1080Dihein Nethvidu Pasyala1557.2
  2. #=1081L S D Chandrasiri1557.0
  3. #=1081Thimasha Nethmika Kariyapperuma1557.0
  4. #=1081H M Akshina Iranda1557.0
  5. #=1081Loshitha Gimhan Gaudar1557.0

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