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R M S O Rathnayake

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SRI · 15 yrs · K=40 · Peak 1694 (Oct 2026)

Best performance: 1825 at 15th Kandy Open International Chess Festival - 2026(Best of 2026)

World #=115131 live, down 2418#112,713 publishedSri Lanka #=390

OCT26 Rating

1694

Live Rating

1694.0

Change

0.0

Games Played

0

Rating History · Classical

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Classical games since the October list

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

Last playedScore
15th Kandy Open International Chess Festival - 2026Sep 1 – Sep 6TPR 18257/10

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

Event timeline · Classical

4 of 6 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 R M S O Rathnayake · Classical

World

  1. #=115131Wail Aissat1694.0
  2. #=115131J A K S Sathnidu1694.0
  3. #=115131R M S O Rathnayake1694.0
  4. #=115131Yaolong Xu1694.0
  5. #=115131Zichen Lu1694.0

Sri Lanka

  1. #389M G Janitha Indusara1695.0
  2. #=390J A K S Sathnidu1694.0
  3. #=390R M S O Rathnayake1694.0
  4. #392C K D Fonseka1693.0
  5. #=393R M Methula Sansitha Ranathunga1692.0

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