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Calvin John Klaasen

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RSA · 39 yrs · K=20 · Peak 2320 (Jan 2018)

Best performance: 2238 at Cape Town Chess Open Festival 2025 (A)(Best of 2025)

World #=9544 live20#9,524 publishedSouth Africa #19

OCT26 Rating

2177

Live Rating

2177.0

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
CTCF League 2026Aug 1 – Sep 20TPR 20262½/3

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

Event timeline · Classical

4 of 16 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 Calvin John Klaasen · Classical

World

  1. #=9544Mykhaylo Avgustinov2177.0
  2. #=9544Robert Kvak2177.0
  3. #=9544FMCalvin John Klaasen2177.0
  4. #=9544FMDario Dutina2177.0
  5. #=9544Andreas Skovgaard2177.0

South Africa

  1. #17CMJacob Dumisani Mnguni2179.0
  2. #18FMMohamed Ozayr Bhawoodien2178.0
  3. #19FMCalvin John Klaasen2177.0
  4. #20Alexander van der Merwe2174.0
  5. #21IMDavid Gluckman2160.0

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