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Errol Delcour

BEL · 49 yrs · K=20 · Peak 1848 (May 2024)

Best performance: 2180 at Tournoi Lalévitch(Best of 2007)

World #=64602 live, down 678#63,924 publishedBelgium #=1004

NOV26 Rating

1843

Live Rating

1843.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 20261843+7
Oct 202618360
Sep 202618360
Aug 202618360
Jul 202618360
Jun 202618360
May 202618360
Apr 202618360
Mar 202618360
Feb 202618360
Jan 202618360
Dec 202518360

Form · Classical

oldest → latest

Unbeaten in the last 3 games (2 wins, 1 draw), since Apr 27, 2025. Longest unbeaten run in 2026: 2 games, Sep 27 – Oct 11.

From 255 classical games on record, the latest on Oct 11.

Classical games since the November list

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

Last playedScore
Belgian Interclubs 2026-2027 Division 5ASep 27 – Apr 18, 20271/1

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

Best wins · Classical

From 190 rated classical games against rated opponents, 2006–2026

#OpponentRating
1IM Cemil Gulbas, Tournoi Lalévitch, Nov 2007, 2369
2Philippe De Gueldre, Nationale Interclubs 2009-2010, Mar 2010, 2161
3Paul Oberweis, Belgian Interclubs 2018-2019 Rount 10, Mar 2019, 2023

Event timeline · Classical

50 of 117 events

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 year

YearGamesScoreAvg oppTPR
202621½1787—
20254318242017
2024125½17931764
2023219½17601724
202216716251582
202121½1684—
202031½17361736
2019129½16551885
201817716721607
201783½19471904
201661½19651772
201511419151813
2011104½19281892
2010105½19421978
20093½20871814
2006161½19741591

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

Rated near Errol Delcour · Classical

World

  1. #=64602Laurent Sylvestre-Baron1843.0
  2. #=64602Ronny Willen1843.0
  3. #=64602Errol Delcour1843.0
  4. #=64602John S Ward1843.0
  5. #=64602Antonio Villar Marques de Sa1843.0

Belgium

  1. #1003Malik Taourchi1844.0
  2. #=1004Ronny Willen1843.0
  3. #=1004Errol Delcour1843.0
  4. #=1004Sander De Vrieze1843.0
  5. #=1004Jona Kumpen1843.0

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