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Jon Halfdanarson

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ISL · 79 yrs · K=20 · Peak 2066 (By Mar 2024)

Best performance: 1844 at Hradskakeppni taflfelaga 2024(Best of 2024)

NOV26 Rating

2066

Live Rating

2066.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Blitz

Loading chart…
Official blitz rating by month
ListRatingChange
Nov 202620660
Oct 202620660
Sep 202620660
Aug 202620660
Jul 202620660
Jun 202620660
May 202620660
Apr 202620660
Mar 202620660
Feb 202620660
Jan 202620660
Dec 202520660

Form · Blitz

Form shows from 10 games. 5 blitz games are on record so far.

Blitz games since the November list

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

Last playedScore
Hradskakeppni taflfelaga 2024Feb 14, 2024TPR 18442/5

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

Best wins · Blitz

From 4 rated blitz games against rated opponents, 2024

#OpponentRating
1, Arnar Ingi Njardarson, Feb 2024 · Hradskakeppni taflfelaga 2024, 1605

Event timeline · Blitz

1 event

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
202441½19311844

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

Live ratings projected from the NOV26 published list · Not affiliated with FIDE