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Karsten Bertram

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GER · 56 yrs · K=20 · Peak 2078 (By Aug 2013)

Best performance: 1941 at Czech Open 2013 - G2 - rapid tournament(Best of 2013)

World #=25132 live, down 351#24,781 publishedGermany #=1515Europe #=15185among active players

Rapid rating

1930

FIDE’s November 2026 list. No rated games since, so the live rating is the same.

On FIDE’s list since Aug 2013

How live ratings are calculated

Rating History · Rapid

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Rapid rating 1927 to 1930 over the last 12 months; peak 2078 by August 2013.

Official rating by month

Each month: the rating, its change from the list before, and the rated games FIDE counted.

ListClassicalRapid
Nov 20261988, -15, 7 games1930, 0, 0 games
Oct 20262003, 0, 0 games1930, 0, 0 games
Sep 20262003, 0, 0 games1930, 0, 0 games
Aug 20262003, -16, 6 games1930, +3, 9 games
Jul 20262019, 0, 0 games1927, 0, 0 games
Jun 20262019, 0, 0 games1927, 0, 0 games
May 20262019, 0, 0 games1927, 0, 0 games
Apr 20262019, 0, 0 games1927, 0, 0 games
Mar 20262019, +13, 3 games1927, 0, 0 games
Feb 20262006, 0, 0 games1927, 0, 0 games
Jan 20262006, 0, 0 games1927, 0, 0 games
Dec 20252006, 0, 0 games1927, 0, 0 games

Form · Rapid

oldest → latest

Longest unbeaten run in 2026: 4 games, Jul 23.

From 94 rapid games on record, the latest on Jul 23.

Rapid games since the November list

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

Last playedScore
CZECH OPEN 2026 - G2 - CHLÁDEK A TINTĚRA OPEN - rapid tournamentJul 22 – Jul 23TPR 19387/9

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

Best wins · Rapid

From 84 rated rapid games against rated opponents, 2013–2026

#OpponentRating
1, FM Helge Hintze, May 2023 · Wuppertaler Schnellschach 2023, 2262
2, Aleksandr Petrov, Jul 2017 · CZECH OPEN 2017 - G2 - rapid tournament, 1903
3, CM Pavel Chrz, Jul 2022 · CZECH OPEN 2022 - G - rapid tournament, 1899

Event timeline · Rapid

11 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
20269717181938
202595½17551835
2024161117331874
2023179½17211764

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

Rated near Karsten Bertram · Rapid

World

  1. #=25132WFM Keerti Shree Reddy1930.0
  2. #=25132Raphael Puddu Abrigo1930.0
  3. #=25132Karsten Bertram1930.0
  4. #=25132WFM Zorigoo Naransolongo1930.0
  5. #=25132CM Sudhir Kumar Sinha1930.0

Germany

  1. #=1515Toni Stehning1930.0
  2. #=1515Johannes Joshua Wolfmaier1930.0
  3. #=1515Karsten Bertram1930.0
  4. #1519Christian Laustetter1929.6
  5. #=1520Nico Herpich1929.0

Live rating: FIDE’s November list plus every rated game played since. Not affiliated with FIDE.