Compare

Thomas P O Brien

Follow

ENG · 62 yrs · K=20 · Peak 1837 (May 2026)

Best performance: 1943 at London Chess League FIDE Weekender - 24-26 April 2026 - Major - London Mindsports Centre 21 Dalling Road W6 0JD(Best of 2026)

World #=86246 live399#85,847 publishedEngland #=1398

OCT26 Rating

1771

Live Rating

1771.0

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
2026 British Chess Championships: PM Under 2050Aug 2 – Aug 7TPR 18383½/6

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

Event timeline · Classical

9 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 Thomas P O Brien · Classical

World

  1. #=86246Alejandro Lara Mascarreno1771.0
  2. #=86246Ildar Davletshin1771.0
  3. #=86246Thomas P O Brien1771.0
  4. #=86246Veronika Petrova1771.0
  5. #=86246Alperen Sel1771.0

England

  1. #1397Djan Sennaroglu1772.0
  2. #=1398Ildar Davletshin1771.0
  3. #=1398Thomas P O Brien1771.0
  4. #=1398Stephen M Lloyd1771.0
  5. #=1398Garry Evans1771.0

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