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Porambage Sayuni Omansa

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SRI · 11 yrs · K=40 · Peak 1683 (Apr 2026)

Best performance: 1556 at Sri Lanka National Youth Chess Championships 2025 - Under 11 Years Girls(Best of 2026)

World #=187688 live, down 1213#186,475 publishedSri Lanka #=1578

NOV26 Rating

1509

Live Rating

1509.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 20261509-72
Oct 202615810
Sep 202615810
Aug 202615810
Jul 202615810
Jun 20261581-102
May 202616830
Apr 20261683+69
Mar 20261614-63
Feb 20261677+275
Nov 20251402-29
Oct 20251431-2

Classical games since the November list

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

Last playedScore
SLSCA Individual Chess Championship Finals - 2026 - Under 12 Girls (2014/2015)Oct 23 – Oct 25TPR 15354½/7

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

Event timeline · Classical

4 of 10 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 Porambage Sayuni Omansa · Classical

World

  1. #=187688Sithuli Premarathne1509.0
  2. #=187688Senula Nethvidu Withanage1509.0
  3. #=187688Porambage Sayuni Omansa1509.0
  4. #=187688R M S Sanvidu Rathnayake1509.0
  5. #=187688Eric Alvin Kiruparaj1509.0

Sri Lanka

  1. #=1578Sithuli Premarathne1509.0
  2. #=1578Senula Nethvidu Withanage1509.0
  3. #=1578Porambage Sayuni Omansa1509.0
  4. #=1578R M S Sanvidu Rathnayake1509.0
  5. #=1578Eric Alvin Kiruparaj1509.0

Live ratings projected from the NOV26 published list · Not affiliated with FIDE