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Johnny Williamsson

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SWE · 72 yrs · K=20 · Peak 1773 (Mar 2024, includes FIDE’s rating adjustment)

Best performance: 1772 at Nybro KM 2020/21 R456(Best of 2021)

World #=101107 live, down 1655#99,452 publishedSweden #=1884Europe #=71370among active players

Classical rating

1733

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

On FIDE’s list since Dec 2016

How live ratings are calculated

Rating History · Classical

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Classical rating 1766 to 1733 over the last 12 months; peak 1773 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 20261733, -6, 2 games1767, 0, 0 games1730, 0, 0 games
Oct 20261739, 0, 0 games1767, 0, 0 games1730, 0, 0 games
Sep 20261739, 0, 0 games1767, 0, 0 games1730, 0, 0 games
Aug 20261739, 0, 0 games1767, 0, 0 games1730, 0, 0 games
Jul 20261739, 0, 0 games1767, 0, 0 games1730, 0, 0 games
Jun 20261739, 0, 0 games1767, 0, 0 games1730, 0, 0 games
May 20261739, 0, 0 games1767, 0, 0 games1730, +6, 9 games
Apr 20261739, +1, 1 game1767, 0, 0 games1724, 0, 0 games
Mar 20261738, -3, 2 games1767, 0, 0 games1724, 0, 0 games
Feb 20261741, 0, 0 games1767, 0, 0 games1724, 0, 0 games
Jan 20261741, -13, 2 games1767, 0, 0 games1724, -19, 10 games
Dec 20251754, -12, 1 game1767, 0, 0 games1743, 0, 0 games

Form · Classical

oldest → latest

Longest unbeaten run in 2026: 3 games, Jan 6 – Feb 3.

From 119 classical games on record, the latest on Oct 18.

Classical games since the November list

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

Show gamesLast playedScore
Allsvenskan 2026-2027: div II-7 oktOct 17 – Oct 180/1

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

Best wins · Classical

From 80 rated classical games against rated opponents, 2014–2026

#OpponentRating
1, Lukas Guagliano, Nov 2024 · Nybro KM 202425 R34, 1985
2, Mattias Hagestad, Jan 2025 · Nybro KM 202425 R5, 1785
3, Henrik 1974 Karlsson, Dec 2014 · Div III 7 2014-15 rond 3, 1754

Event timeline · Classical

50 of 93 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
20265119181678
20259318231698
20245117511511
2023115½15611561
202213616651636
20217515711729
202042½16181713
201952½16221622
20186½16481247
20179517371780
2015201768—
2014111754—

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

Rated near Johnny Williamsson · Classical

World

  1. #=101107Daniel Ivanics1733.0
  2. #=101107Lennart Smith1733.0
  3. #=101107Johnny Williamsson1733.0
  4. #=101107Frode Hedin Johansson1733.0
  5. #=101107Olov O Eklund1733.0

Sweden

  1. #=1882Filip Lindhe Nilsson1733.2
  2. #=1884Lennart Smith1733.0
  3. #=1884Johnny Williamsson1733.0
  4. #=1884Frode Hedin Johansson1733.0
  5. #=1884Olov O Eklund1733.0

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