Compare

Jaap Postuma

Follow

NED · 68 yrs · K=40 · Peak 1794 (May 2026)

Best performance: 1851 at Dutch Team Competition 2025-2026 Klasse 4H(Best of 2026)

World #=84479 live, down 5852#78,627 publishedNetherlands #=3343

OCT26 Rating

1794

Live Rating

1780.4

Change

-13.6

Games Played

1

Rating History · Classical

Loading chart…

Classical games since the October list

TournamentScoreChange
Dutch Team Competition 2026-2027 Klasse 4ISep 19 – Apr 17, 2027TPR 11080/1-13.6

Event timeline · Classical

1 of 36 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

Albert Jan Blank

Rated near Jaap Postuma · Classical

World

  1. #=84455Lazar Cirkovic1780.6
  2. #=84479Peter De Putter1780.4
  3. #=84479Jaap Postuma1780.4
  4. #=84479Min Amarawatti1780.4
  5. #=84479Per K. Tolshave1780.4

Netherlands

  1. #3342Jan Van de Munckhof1780.6
  2. #=3343Peter De Putter1780.4
  3. #=3343Jaap Postuma1780.4
  4. #=3345Jan Schol1780.0
  5. #=3345Jos Muller1780.0

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