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Diederik Gerritsen

NED · 47 yrs · K=40 · Peak 1848 (By Nov 2026)

Best performance: 1874 at 5e ENCI Limburg Open - group B(Best of 2011)

World #=63216 live, down 759#62,457 publishedNetherlands #=2628

NOV26 Rating

1848

Live Rating

1848.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

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Official classical rating by month
ListRatingChange

Form · Classical

oldest → latest

Unbeaten in the last 2 games (1 win, 1 draw), since Oct 25. Longest unbeaten run in 2026: 3 games, Oct 23 – Oct 24.

From 22 classical games on record, the latest on Oct 31.

Classical games since the November list

No rated standard games this rating periodsince the NOV26 list (Nov 1, 2026)

Last playedScore
Dutch Team Competition 2026-2027 Klasse 5FOct 3 – Apr 3, 2027½/2

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

Best wins · Classical

From 16 rated classical games against rated opponents, 2011–2026

#OpponentRating
1, Erwin Sanen, Jun 2011 · 5e ENCI Limburg Open - group B, 1867
2, Joost De Bruin, Jun 2011 · 5e ENCI Limburg Open - group B, 1778
3, Yuvan Yatin Samala, Oct 2026 · Amsterdam Chess Open 2026 - Group C, 1696

Event timeline · Classical

2 of 6 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.

Performance rating by month

2026: 1705 over 9 rated games

MonthGamesScoreAvg oppTPR
Oct7417561806
Apr201719—

Games count in the month they were played. Each month and year is one performance rating over all of its rated games.

Rated near Diederik Gerritsen · Classical

World

  1. #=63216Islam Rafi1848.0
  2. #=63216CM Byron Small1848.0
  3. #=63216Diederik Gerritsen1848.0
  4. #=63216Naji Ahmed Shawer Radwan1848.0
  5. #=63216Michael Van Ansenwoude1848.0

Netherlands

  1. #2627Maxim Hollands1848.2
  2. #=2628Ruben Hooghwerff1848.0
  3. #=2628Diederik Gerritsen1848.0
  4. #=2628Michael Van Ansenwoude1848.0
  5. #=2628Stephen Garrett1848.0

Live ratings projected from the NOV26 published list · Not affiliated with FIDE