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Christopher J O'Connor

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USA · 54 yrs · K=40 · Peak 1869 (Mar 2024)

Best performance: 1721 at 15th Annual Hartford Open — Under 2100 Section(Best of 2026)

World #=88689 live502#88,187 publishedUnited States #=2612

OCT26 Rating

1764

Live Rating

1764.0

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
15th Annual Hartford Open — Under 2100 SectionJun 5 – Jun 7TPR 17212/5

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

Event timeline · Classical

1 of 2 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 Christopher J O'Connor · Classical

World

  1. #=88689Eric Moser1764.0
  2. #=88689Augustin Hounhouayenou1764.0
  3. #=88689Christopher J O'Connor1764.0
  4. #=88689Joris Oziol1764.0
  5. #=88689Gregory Bailey1764.0

United States

  1. #=2607Vincent Gao1765.0
  2. #=2612Frederic Cohen1764.0
  3. #=2612Christopher J O'Connor1764.0
  4. #=2612Gregory Bailey1764.0
  5. #=2612Lisandro Geraldo1764.0

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