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Arbi Margoosian

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IRI · 41 yrs · K=40 · Peak 1877 (Mar 2024)

Best performance: 1837 at 45th Annual American Open(Best of 2009)

OCT26 Rating

1877

Live Rating

1877.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Oct 202618770
Sep 202618770
Aug 202618770
Jul 202618770
Jun 202618770
May 202618770
Apr 202618770
Mar 202618770
Feb 202618770
Jan 202618770
Dec 202518770
Nov 202518770

Classical games since the October list

No rated standard games this rating periodsince the OCT26 list (Oct 1, 2026)

Last playedScore
45th Annual American OpenNov 26, 2009 – Nov 29, 2009TPR 18373/8

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

Event timeline · Classical

3 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.

Live ratings projected from the OCT26 published list · Not affiliated with FIDE