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Kjartan Halldor Jonsson

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ISL · 16 yrs · K=40 · Peak 1567 (Mar 2024, includes FIDE’s rating adjustment)

Best performance: 1271 at U2000 motid 2021(Best of 2021)

World #=419534Iceland #=751among all players, November list

Classical rating

1567

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

On FIDE’s list since Dec 2021 · Inactive on FIDE’s list

How live ratings are calculated

Rating History · Classical

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Classical rating unchanged at 1567 over the last 12 months; peak 1567 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 20261567, 0, 0 games1465, 0, 0 games1505, 0, 0 games
Oct 20261567, 0, 0 games1465, 0, 0 games1505, 0, 0 games
Sep 20261567, 0, 0 games1465, 0, 0 games1505, 0, 0 games
Aug 20261567, 0, 0 games1465, 0, 0 games1505, 0, 0 games
Jul 20261567, 0, 0 games1465, 0, 0 games1505, 0, 0 games
Jun 20261567, 0, 0 games1465, 0, 0 games1505, 0, 0 games
May 20261567, 0, 0 games1465, 0, 0 games1505, 0, 0 games
Apr 20261567, 0, 0 games1465, 0, 0 games1505, 0, 0 games
Mar 20261567, 0, 0 games1465, 0, 0 games1505, 0, 0 games
Feb 20261567, 0, 0 games1465, 0, 0 games1505, 0, 0 games
Jan 20261567, 0, 0 games1465, 0, 0 games1505, 0, 0 games
Dec 20251567, 0, 0 games1465, 0, 0 games1505, 0, 0 games

Form · Classical

oldest → latest

From 53 classical games on record, the latest on Oct 14, 2023.

Classical games since the November list

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

Last playedScore
Icelandic Team Championship 2023-24 - 3rd div. Round 1-4Oct 13, 2023 – Oct 15, 20231/2

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

Best wins · Classical

From 23 rated classical games against rated opponents, 2019–2023

#OpponentRating
1, Jon Arnljotsson, Oct 2023 · Icelandic Team Championship 2023-24 - 3rd div. Round 1-4, 1783
2, Sigurdur Freyr Jonatansson, Mar 2023 · Icelandic Team Championship 2022-23 - 3rd div. Round 5-7, 1551
3, Gudgeir Jonsson, Mar 2023 · Icelandic Team Championship 2022-23 - 3rd div. Round 5-7, 1508

Event timeline · Classical

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
202384½13821425
2022401281481
20217114351126
2020201109—
2019201140—

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

Rated near Kjartan Halldor Jonsson · Classical · November list, all players

World

  1. #=419534Manuel Alejandro Jojoa Bravo1567
  2. #=419534H Trevor Jones1567
  3. #=419534Kjartan Halldor Jonsson1567
  4. #=419534Lucas Joppen1567
  5. #=419534Kim Allan Jorgensen1567

Iceland

  1. #750Thorlakur Ragnar Sveinsson1568
  2. #=751Bjorn Magnusson1567
  3. #=751Kjartan Halldor Jonsson1567
  4. #=751Daniel Gudbjartsson1567
  5. #=754Halldora Jonsdottir1565

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