Compare

Liam O`Brien

Follow

IRL · 69 yrs · K=20 · Peak 1950 (Jul 2012)

Best performance: 1634 at Munster Chess Union Club League Division 1(Best of 2026)

World #=72594 live351#72,243 publishedIreland #=322

OCT26 Rating

1814

Live Rating

1814.0

Change

0.0

Games Played

0

Rating History · Classical

Loading chart…

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 1Nov 2, 2025 – Mar 22TPR 16342½/6

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

Event timeline · Classical

1 of 10 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 Liam O`Brien · Classical

World

  1. #=72594Michael Jordake1814.0
  2. #=72594Lallianmanga1814.0
  3. #=72594Liam O`Brien1814.0
  4. #=72594Tikam Aradhya1814.0
  5. #=72594Padmini S1814.0

Ireland

  1. #321John Quigley1815.0
  2. #=322WFMKarina Campbell1814.0
  3. #=322Liam O`Brien1814.0
  4. #=324Simon Lawrence1813.0
  5. #=324Gerard Condon1813.0

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