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Claude Birtz

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LUX · 56 yrs · K=20 · Peak 1991 (Jul 2005)

Best performance: 2030 at LUX Team Championship R1 - R3(Best of 2007)

World #=65216 live, down 1878#63,338 publishedLuxembourg #105

OCT26 Rating

1844

Live Rating

1844.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Oct 202618440
Sep 202618440
Aug 202618440
Jul 202618440
Jun 202618440
May 20261844-9
Apr 20261853-13
Mar 20261866+1
Feb 20261865-4
Jan 20261869+2
Dec 202518670
Nov 20251867-2

Classical games since the October list

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

Last playedScore
Luxembourg Team Championship 25-26 Round 10Apr 190/1

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

Event timeline · Classical

3 of 84 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.

Rated near Claude Birtz · Classical

World

  1. #=65216Vivek Ravinutala1844.0
  2. #=65216Robert Grattan-Smith1844.0
  3. #=65216Claude Birtz1844.0
  4. #=65216Oleg Piatin1844.0
  5. #=65216Bazyli Gregorczyk1844.0

Luxembourg

  1. #103Safet Ceman1847.0
  2. #104Robert Ludewig1845.0
  3. #105Claude Birtz1844.0
  4. #106Roland Gengler1843.0
  5. #107Igor Komissarov1842.0

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