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O Sithija Wasula Perera

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SRI · 15 yrs · K=40 · Peak 1562 (Dec 2025)

Best performance: 1644 at 2nd Chronicles of Checkmate International Event 2026(Best of 2026)

World #=188300 live, down 6090#182,210 publishedSri Lanka #=1489

OCT26 Rating

1515

Live Rating

1515.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Oct 202615150
Sep 202615150
Aug 202615150
Jul 202615150
Jun 202615150
May 202615150
Apr 20261515+38
Mar 20261477-34
Feb 20261511-51
Jan 202615620
Dec 20251562+107
Nov 20251455+31

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

Last playedScore
2nd Chronicles of Checkmate International Event 2026Feb 19 – Feb 24TPR 16446/10

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

Event timeline · Classical

3 of 19 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.

Rated near O Sithija Wasula Perera · Classical

World

  1. #=188300Velizar Garkov1515.0
  2. #=188300A S M Mijwath1515.0
  3. #=188300O Sithija Wasula Perera1515.0
  4. #=188300R T Tharul Sasmitha1515.0
  5. #=188300T M Sasvidu Thewjith1515.0

Sri Lanka

  1. #1488Fehily Mentro Peter1515.2
  2. #=1489A S M Mijwath1515.0
  3. #=1489O Sithija Wasula Perera1515.0
  4. #=1489R T Tharul Sasmitha1515.0
  5. #=1489T M Sasvidu Thewjith1515.0

Live ratings projected from the OCT26 published list · Not affiliated with FIDE