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George O`brien

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IRL · 63 yrs · K=20 · Peak 1912 (Feb 2026)

Best performance: 2102 at National Club Championships 2017(Best of 2017)

World #=46562 live, down 1189#45,373 publishedIreland #168

OCT26 Rating

1912

Live Rating

1912.0

Change

0.0

Games Played

0

How live ratings are calculated

Rating History · Classical

Loading chart…
Official classical rating by month
ListRatingChange
Oct 202619120
Sep 202619120
Aug 202619120
Jul 202619120
Jun 202619120
May 202619120
Apr 202619120
Mar 202619120
Feb 20261912+7
Jan 202619050
Dec 20251905+6
Nov 202518990

Classical games since the October list

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

Last playedScore
LCU Heidenfeld Trophy 2025-2026 Rounds 5-6Nov 29, 2025 – Jan 241/1

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

Event timeline · Classical

1 of 28 events · All years

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.

Rated near George O`brien · Classical

World

  1. #=46562Helmut Kalepky1912.0
  2. #=46562Sascha Zimmer1912.0
  3. #=46562George O`brien1912.0
  4. #=46562Jimmy Geboers1912.0
  5. #=46562Moshe Holzer1912.0

Ireland

  1. #=166Sergey Beryozkin1913.0
  2. #=166Lorcan Heron1913.0
  3. #168George O`brien1912.0
  4. #169Shaurya Dash1910.8
  5. #=170Eric Bennett1910.0

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