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Thomas Klaiss

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GER · 56 yrs · K=20 · Peak 1939 (Mar 2024, includes FIDE’s rating adjustment)

Best performance: 2041 at 2. Kutscher-Blitzschach-Turnier(Best of 2025)

World #=25854 live, down 531#25,323 publishedGermany #=1998Europe #=14804among active players

Blitz rating

1889

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

On FIDE’s list since Apr 2018

How live ratings are calculated

Rating History · Blitz

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Blitz rating 1881 to 1889 over the last 12 months; peak 1939 in March 2024.

Official rating by month

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

ListClassicalRapidBlitz
Nov 20261989, 0, 0 games1998, -15, 8 games1889, 0, 0 games
Oct 20261989, 0, 0 games2013, 0, 0 games1889, 0, 0 games
Sep 20261989, +2, 9 games2013, 0, 0 games1889, +40, 10 games
Aug 20261987, 0, 0 games2013, 0, 0 games1849, 0, 0 games
Jul 20261987, 0, 0 games2013, 0, 0 games1849, 0, 0 games
Jun 20261987, +33, 7 games2013, 0, 0 games1849, 0, 0 games
May 20261954, 0, 0 games2013, 0, 0 games1849, 0, 0 games
Apr 20261954, 0, 0 games2013, 0, 0 games1849, 0, 0 games
Mar 20261954, 0, 0 games2013, 0, 0 games1849, 0, 0 games
Feb 20261954, 0, 0 games2013, 0, 0 games1849, -32, 25 games
Jan 20261954, 0, 0 games2013, 0, 0 games1881, 0, 0 games
Dec 20251954, 0, 0 games2013, 0, 0 games1881, 0, 0 games

Form · Blitz

oldest → latest

Longest unbeaten run in 2026: 4 games, Aug 18.

From 189 blitz games on record, the latest on Aug 18.

Blitz games since the November list

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

Show gamesLast playedScore
3. Kutscher-Blitzschach-Turnier Wuerttembergischer Chess MeetingAug 18TPR 20135½/11

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

Best wins · Blitz

From 162 rated blitz games against rated opponents, 2018–2026

#OpponentRating
1, FM Christian Beyer, May 2022 · Wuerttembergische Mannschaftsmeisterschaft - Blitz 2022, 2246
2, FM Simon Degenhard, Mar 2019 · Wuerttembergische Blitz-Mannschaftsmeisterschaft 2019, 2199
3, Richard Walter, Aug 2026 · 3. Kutscher-Blitzschach-Turnier Wuerttembergischer Chess Meeting, 2196

Event timeline · Blitz

10 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
2026351619191890
2025401719361886
20243113½18881845
2022185½20391898

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

Rated near Thomas Klaiss · Blitz

World

  1. #=25854WFM Hieu Linh Mai1889.0
  2. #=25854Dominik Damian Valledor Pereira1889.0
  3. #=25854Thomas Klaiss1889.0
  4. #=25854Dr. Helmut Haertner1889.0
  5. #=25854Daiana Ten1889.0

Germany

  1. #=1996Sebastian Gottheil1890.0
  2. #=1998Dominik Damian Valledor Pereira1889.0
  3. #=1998Thomas Klaiss1889.0
  4. #=1998Dr. Helmut Haertner1889.0
  5. #=1998Simon Klotz1889.0

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