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Karl-Erik Berggren

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SWE · 87 yrs · K=20 · Peak 1763 (Mar 2024, includes FIDE’s rating adjustment)

Best performance: 1789 at Gnarp KM 2025(Best of 2025)

World #=110444 live, down 1720#108,724 publishedSweden #=2033Europe #=77280among active players

Classical rating

1707

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

On FIDE’s list since Dec 2014

How live ratings are calculated

Rating History · Classical

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Classical rating 1736 to 1707 over the last 12 months; peak 1763 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 20261707, 0, 0 games1776, 0, 0 games1761, 0, 0 games
Oct 20261707, 0, 0 games1776, 0, 0 games1761, 0, 0 games
Sep 20261707, 0, 0 games1776, 0, 0 games1761, 0, 0 games
Aug 20261707, 0, 0 games1776, 0, 0 games1761, 0, 0 games
Jul 20261707, 0, 0 games1776, 0, 0 games1761, 0, 0 games
Jun 20261707, -29, 7 games1776, 0, 0 games1761, 0, 0 games
May 20261736, 0, 0 games1776, 0, 0 games1761, 0, 0 games
Apr 20261736, 0, 0 games1776, 0, 0 games1761, 0, 0 games
Mar 20261736, 0, 0 games1776, 0, 0 games1761, 0, 0 games
Feb 20261736, 0, 0 games1776, 0, 0 games1761, 0, 0 games
Jan 20261736, 0, 0 games1776, 0, 0 games1761, 0, 0 games
Dec 20251736, 0, 0 games1776, 0, 0 games1761, 0, 0 games

Form · Classical

oldest → latest

From 107 classical games on record, the latest on May 1.

Classical games since the November list

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

Last playedScore
Gnarp KM 2026May 1TPR 15862½/8

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

Best wins · Classical

From 86 rated classical games against rated opponents, 2013–2026

#OpponentRating
1, Erik 1983 Andersson, 2 wins, May 2025 · Gnarp KM 2025, 1824
2, Alice Jonsson, Jan 2015 · Gnarps SK KM 2014 15, 1812
3, Mikael Forsberg, Mar 2024 · Allsv Div II 1 2023-24 R5, 1782

Event timeline · Classical

24 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
202671½18161586
202583½18321789
202410218971657
20223117701645
20146119401667
2013211728—

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

Rated near Karl-Erik Berggren · Classical

World

  1. #=110444Zoltan Kosa1707.0
  2. #=110444Ignac Bognar1707.0
  3. #=110444Karl-Erik Berggren1707.0
  4. #=110444Jan-Olof Cederstrom1707.0
  5. #=110444Sinan Akoral1707.0

Sweden

  1. #=2030Isak Hornlund1708.0
  2. #=2030Bo Jonsson1708.0
  3. #=2033Karl-Erik Berggren1707.0
  4. #=2033Jan-Olof Cederstrom1707.0
  5. #=2033Sinan Akoral1707.0

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