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Arnaud Kosbur

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FRA · 55 yrs · K=40 · Peak 1774 (May 2024)

Best performance: 1676 at 4e Open FIDE du Lille Metropole Chess (-2200)(Best of 2025)

World #=174708 live, down 5280#169,428 publishedFrance #=13451

OCT26 Rating

1547

Live Rating

1547.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Oct 202615470
Sep 202615470
Aug 202615470
Jul 202615470
Jun 202615470
May 202615470
Apr 20261547-21
Mar 202615680
Feb 20261568-118
Jan 202616860
Dec 202516860
Nov 202516860

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

Last playedScore
Team 2026 - HDF MarsMar 8 – Mar 210/1

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

Event timeline · Classical

15 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.

Rated near Arnaud Kosbur · Classical

World

  1. #=174708Laura Saint1547.0
  2. #=174708Leana Lottiau1547.0
  3. #=174708Arnaud Kosbur1547.0
  4. #=174708Michel Lalisse1547.0
  5. #=174708Marwan Khenfench1547.0

France

  1. #=13451Laura Saint1547.0
  2. #=13451Leana Lottiau1547.0
  3. #=13451Arnaud Kosbur1547.0
  4. #=13451Michel Lalisse1547.0
  5. #=13451Marwan Khenfench1547.0

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