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Hirudi Koswattage

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SRI · 16 yrs · K=40 · Peak 1579 (Feb 2026)

Best performance: 1747 at Sri Lanka Junior National Girls Chess Championship 2025(Best of 2025)

World #=190838 live, down 7001#183,837 publishedSri Lanka #=1547

OCT26 Rating

1511

Live Rating

1511.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Oct 202615110
Sep 202615110
Aug 202615110
Jul 202615110
Jun 202615110
May 202615110
Apr 20261511-19
Mar 20261530-49
Feb 20261579+16
Jan 20261563+31
Dec 20251532-12
Nov 202515440

Classical games since the October list

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

Last playedScore
All Island School Games Chess Championships 2026 Under 17 GirlsSep 18 – Sep 20TPR 15372½/5

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

Event timeline · Classical

2 of 24 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 Hirudi Koswattage · Classical

World

  1. #=190838Alba Miranda Santos Reyes1511.0
  2. #=190838Navida Hansaka Liyanage 1511.0
  3. #=190838Hirudi Koswattage1511.0
  4. #=190838Manulaka Suvahas1511.0
  5. #=190838Eli Albukerk1511.0

Sri Lanka

  1. #1546Esandu Anuhas Dharmawardhana1511.4
  2. #=1547Navida Hansaka Liyanage 1511.0
  3. #=1547Hirudi Koswattage1511.0
  4. #=1547Manulaka Suvahas1511.0
  5. #=1547Don Pinidhu Nimsara Illangakoon1511.0

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