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Cathan Harrington

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IRL · 21 yrs · K=40 · Peak 1621 (Mar 2026)

Best performance: 1545 at Ennis Congress(Best of 2026)

World #=144518 live652#143,866 publishedIreland #=788

OCT26 Rating

1611

Live Rating

1611.0

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
Ennis CongressJun 5 – Jun 7TPR 15451/5

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

Event timeline · Classical

1 of 3 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.

  • Ennis Congress1545
    Jun 2026Swisschess-results.com
    Best of 2026Score 1/5Opp avg 1785

Rated near Cathan Harrington · Classical

World

  1. #=144518Patrick L. Byrne1611.0
  2. #=144518David Rogers1611.0
  3. #=144518Cathan Harrington1611.0
  4. #=144518Vemuri Vihari1611.0
  5. #=144518Yashvardhan Sagar1611.0

Ireland

  1. #=788Patrick L. Byrne1611.0
  2. #=788David Rogers1611.0
  3. #=788Cathan Harrington1611.0
  4. #791Sean Heneault-Collins1610.0
  5. #=792Paul Hughes1609.0

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