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Ronan McDermott

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USA · 23 yrs · K=40 · Peak 1905 (Feb 2026)

Best performance: 1992 at 58th annual Liberty Bell Open - U2100(Best of 2026)

World #=45209 live, up 2037#47,246 publishedUnited States #1249

OCT26 Rating

1904

Live Rating

1916.8

Change

+12.8

Games Played

5

Rating History · Classical

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Classical games since the October list

TournamentScoreChange
34th Annual Eastern Class Championship — Expert SectionOct 16 – Oct 18TPR 19503½/5+12.8

Event timeline · Classical

4 events

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.

Recent opponents · Classical

Leon ChuXiaoman ChuMatthew ChanBrent L McCreeshBrian Dai

Rated near Ronan McDermott · Classical

World

  1. #=45209Chin Lim1916.8
  2. #=45209Yassine Arbib1916.8
  3. #=45209Ronan McDermott1916.8
  4. #=45209Benjamin Giles1916.8
  5. #=45209Youssef Abdel Hadi Mohamed1916.8

United States

  1. #=1242Lincoln Samples1917.0
  2. #=1242Aaron Ahsan1917.0
  3. #1249Ronan McDermott1916.8
  4. #=1250Maurice Dana1916.0
  5. #=1250Rehaan Malhotra1916.0

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