Player record

Ruan, Ethan

ID 91924GAMaleInactive
Current rating2,282
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Wins

408

Indexed tournament wins

Losses

348

Indexed tournament losses

Matches

756

Decisive results

Win rate

54.0%

Across indexed matches

Peak rating

2,384

Highest rating in the available history.

Biggest upset

Mann, Eli

Atlanta Open Giant Round Robin U2000 · Jun 7, 2014 · +829 rating

Open →

Biggest loss

Ethan Liu

2014 US National Championships · Dec 20, 2014 · -894 rating

Open →

Most frequent opponent

Fu, Michael

10 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

52 tournament appearances · synced Aug 8, 2026, 2:14 AM

DateTournamentRating inRating afterPoints changedRecord
Dec 20, 20142014 US National ChampionshipsTournament · View matches1,6171,748+1316W / 11L
Nov 30, 20142014 JOOLA North American Teams ChampionshipsTournament · View matches1,6251,617-813W / 13L
Oct 21, 20142014 10K North Carolina OpenTournament · View matches1,6591,625-34+11 / -452W / 6L
Oct 11, 20142014 Newgy and Wang Vision Institute OpenTournament · View matches1,7781,659-119+1 / -1203W / 7L
Sep 27, 20142014 Butterfly Atlanta Fall OpenTournament · View matches1,5381,778+2409W / 3L
Aug 16, 20142014 Decatur OpenTournament · View matches · USATT readjusted 1,425 → 1,4961,4251,538+42+42 / 08W / 0L
Aug 2, 2014Knoxville Secret City Open Gold Dollar Upset TournamentTournament · View matches1,4211,425+4+11 / -75W / 5L
Jul 20, 2014Georgia GamesTournament · View matches1,1101,421+3116W / 2L
Jun 7, 2014Atlanta Open Giant Round Robin U2000Tournament · View matches4711,110+6394W / 5L
May 17, 20142014 Butterfly Atlanta Spring OpenTournament · View matches · USATT readjusted 371 → 421371471+50+50 / 01W / 10L
Feb 1, 20142014 Butterfly Atlanta Winter OpenTournament · View matches333371+38+38 / 02W / 4L
Sep 7, 20132013 Butterfly Atlanta September OpenTournament · View matches · Initial rating 333Unrated333—0W / 6L