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Jonas Jirman

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CZE · 17 yrs · K=40 · Peak 1972 (Oct 2026)

Best performance: 2025 at Slavoj 5(Best of 2026)

World #=19708 live, down 296#19,412 publishedCzechia #=456Europe #=12045among active players

Rapid rating

1972

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

On FIDE’s list since May 2023

How live ratings are calculated

Rating History · Rapid

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Rapid rating 1909 to 1972 over the last 12 months; peak 1972 in October 2026.

Official rating by month

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

ListClassicalRapidBlitz
Nov 20261965, +41, 3 games1972, 0, 0 games1922, 0, 0 games
Oct 20261924, 0, 0 games1972, +40, 8 games1922, -3, 13 games
Sep 20261924, +50, 9 games1932, 0, 0 games1925, +54, 12 games
Aug 20261874, +24, 5 games1932, 0, 0 games1871, +125, 19 games
Jul 20261850, 0, 0 games1932, +70, 9 games1746, 0, 0 games
Jun 20261850, 0, 0 games1862, -47, 6 games1746, 0, 0 games
May 20261850, +58, 5 games1909, 0, 0 games1746, 0, 0 games
Apr 20261792, +10, 4 games1909, 0, 0 games1746, 0, 0 games
Mar 20261782, +17, 3 games1909, 0, 0 games1746, 0, 0 games
Feb 20261765, +28, 3 games1909, 0, 0 games1746, 0, 0 games
Jan 20261737, -26, 4 games1909, 0, 0 games1746, 0, 0 games
Dec 20251763, +13, 3 games1909, 0, 0 games1746, 0, 0 games

Form · Rapid

oldest → latest

Longest unbeaten run in 2026: 8 games, May 23 – Jun 13.

From 110 rapid games on record, the latest on Sep 5.

Rapid games since the November list

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

Last playedScore
Mistrovství ČR 2026 v rapid šachu družstevSep 5TPR 20215/8

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

Best wins · Rapid

From 102 rated rapid games against rated opponents, 2023–2026

#OpponentRating
1, Josef Varejcko, Sep 2026 · Mistrovství ČR 2026 v rapid šachu družstev, 2126*
2, Josef Novotny, May 2025 · XII Ogolnopolska Edycja GP Radkowa i Ziemi Klodzkiej - Grupa A na FIDE (II Turniej), 2006
3, Oldrich Wenke, Jun 2026 · Slavoj 5, 1996

* No rapid rating yet, so FIDE rates the game at the player's classical rating.

Event timeline · Rapid

13 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
20262315½18101935
2025158½18951945
2024412416971762
2023231214961510

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 Jirman · Rapid

World

  1. #=19708Carlos Magno Silva De Menezes1972.0
  2. #=19708Giuseppe Todino1972.0
  3. #=19708Jonas Jirman1972.0
  4. #=19708Pavel Hlavacek1972.0
  5. #=19708Mergen Kiripov1972.0

Czechia

  1. #=450Roman Brazdil1973.0
  2. #=450Ondrej Dlouhy1973.0
  3. #=456Jonas Jirman1972.0
  4. #=456Pavel Hlavacek1972.0
  5. #=456Roman Gawlas1972.0

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