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Ian Dudley

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USA · 31 yrs · K=40 · Peak 1898 (Mar 2024)

Best performance: 1960 at 2017 Danville Open(Best of 2017)

NOV26 Rating

1898

Live Rating

1898.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Nov 202618980
Oct 202618980
Sep 202618980
Aug 202618980
Jul 202618980
Jun 202618980
May 202618980
Apr 202618980
Mar 202618980
Feb 202618980
Jan 202618980
Dec 202518980

Form · Classical

oldest → latest

From 13 classical games on record, the latest on May 1, 2022.

Classical games since the November list

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

Last playedScore
30th Annual Eastern Class Championships - ExpertApr 29, 2022 – May 1, 2022½/2

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

Event timeline · Classical

4 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
20213120171892
2020111831—
20174219601960

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