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Jer O`brien

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IRL · 17 yrs · K=40 · Peak 1701 (Sep 2025)

Best performance: 1643 at 2025 Glorney Cup(Best of 2025)

World #=127210 live579#126,631 publishedIreland #=696

OCT26 Rating

1656

Live Rating

1656.0

Change

0.0

Games Played

0

Rating History · Classical

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Classical games since the October list

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

Last playedScore
Munster Chess Union Club League Division 2Nov 2, 2025 – Mar 221/1

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

Event timeline · Classical

2 of 4 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 Jer O`brien · Classical

World

  1. #=127210Nishesh S B1656.0
  2. #=127210Aoibhin Burke1656.0
  3. #=127210Jer O`brien1656.0
  4. #=127210Aryan Goswami1656.0
  5. #=127210Tanvir Singh1656.0

Ireland

  1. #=694Adam Noel1657.0
  2. #=696Aoibhin Burke1656.0
  3. #=696Jer O`brien1656.0
  4. #698Jimmy Deneher1655.0
  5. #=699David Craig1653.0

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