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Jonas Diegel

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GER · 24 yrs · K=20 · Peak 1910 (Oct 2026)

Best performance: 1957 at 28th International Chess Festival "Città di Trieste" Open B - Polojaz Trophy(Best of 2026)

World #=46486 live, down 464#46,022 publishedGermany #=5187

NOV26 Rating

1910

Live Rating

1910.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202619100
Oct 20261910+11
Sep 202618990
Aug 202618990
Jul 202618990
Jun 202618990
May 202618990
Apr 202618990
Mar 20261899+8
Feb 202618910
Jan 202618910
Dec 202518910

Form · Classical

oldest → latest

Longest unbeaten run in 2026: 6 games, Feb 7 – Sep 2.

From 107 classical games on record, the latest on Sep 4.

Classical games since the November list

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

Last playedScore
28th International Chess Festival "Città di Trieste" Open B - Polojaz TrophyAug 29 – Sep 4TPR 19575½/8

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

Event timeline · Classical

2 of 19 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: 1994 over 8 rated games

MonthGamesScoreAvg oppTPR
Sep4218201820
Aug3317722572
Feb111815—

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

Rated near Jonas Diegel · Classical

World

  1. #=46486Kadri Berbati1910.0
  2. #=46486Yaroslav Yaroshenko1910.0
  3. #=46486Jonas Diegel1910.0
  4. #=46486Alexandra Mundt1910.0
  5. #=46486Marc Andresen1910.0

Germany

  1. #=5187Sindy Kail1910.0
  2. #=5187Yaroslav Yaroshenko1910.0
  3. #=5187Jonas Diegel1910.0
  4. #=5187Alexandra Mundt1910.0
  5. #=5187Marc Andresen1910.0

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