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Diederick Casteleijn

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NED · 31 yrs · K=20 · Peak 2128 (Oct 2024)

Best performance: 2265 at RSB Open 2023(Best of 2023)

World #=16146 live46#16,100 publishedNetherlands #=600

OCT26 Rating

2094

Live Rating

2094.0

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 Klasse 1B 2025/26Oct 4, 2025 – Apr 11TPR 21654/8

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 Diederick Casteleijn · Classical

World

  1. #=16146Hein Piet Van der Spek2094.0
  2. #=16146Marcel Schroer2094.0
  3. #=16146Diederick Casteleijn2094.0
  4. #=16146William Shakhverdian2094.0
  5. #=16146Zbigniew Robak2094.0

Netherlands

  1. #=600Hein Piet Van der Spek2094.0
  2. #=600Marcel Schroer2094.0
  3. #=600Diederick Casteleijn2094.0
  4. #=600William Shakhverdian2094.0
  5. #=606Jan Joris Groenewold2093.0

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