Compare

Derk Dekker

Follow

NED · 48 yrs · K=20 · Peak 1987 (May 2026)

Best performance: 2231 at Tata Steel Chess Tournament 2018 - Weekendvierkampen(Best of 2019)

World #=38972 live, down 1499#37,473 publishedNetherlands #=1629

OCT26 Rating

1947

Live Rating

1943.2

Change

-3.8

Games Played

1

Rating History · Classical

Loading chart…

Classical games since the October list

TournamentScoreChange
Dutch Team Competition 2026-2027 Klasse 4FSep 19 – Apr 17, 2027TPR 1808½/1-3.8

Event timeline · Classical

4 of 46 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.

Recent opponents · Classical

Abel Drenthen

Rated near Derk Dekker · Classical

World

  1. #=38972Basangwa Johnson Michael1943.2
  2. #=38972FM Md. Saif Uddin1943.2
  3. #=38972Derk Dekker1943.2
  4. #=38972Jo Godderij1943.2
  5. #=38972Vladimir Kovalsky1943.2

Netherlands

  1. #1627Marcel De Jeu1943.6
  2. #1628Pim Groot1943.4
  3. #=1629Derk Dekker1943.2
  4. #=1629Jo Godderij1943.2
  5. #=1631John Sloots1943.0

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