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Rienk Sijbesma

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NED · 67 yrs · K=20 · Peak 2276 (Oct 2005)

Best performance: 1935 at Dutch Team Competition 2025-2026 Klasse 3C(Best of 2026)

World #=21043 live79#20,964 publishedNetherlands #=801

OCT26 Rating

2049

Live Rating

2049.0

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
Dutch Team Competition 2026-2027 Klasse 3ASep 19 – Apr 17, 20271/1

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

Event timeline · Classical

1 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 Rienk Sijbesma · Classical

World

  1. #21042Lakshmi Charan Naidu G2049.2
  2. #=21043Marino Kuper2049.0
  3. #=21043Rienk Sijbesma2049.0
  4. #=21043Erik Janssen2049.0
  5. #=21043Roland Van Keeken2049.0

Netherlands

  1. #=792Saveliy Jakovlev2050.0
  2. #=801Marino Kuper2049.0
  3. #=801Rienk Sijbesma2049.0
  4. #=801Erik Janssen2049.0
  5. #=801Roland Van Keeken2049.0

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