Player record

Ethan Ku

ID 214478MaleInactive

Ethan Ku's USATT rating is 1,389.

USATT rating1,389
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Wins

78

Indexed tournament wins

Losses

89

Indexed tournament losses

Matches

167

Decisive results

Win rate

46.7%

Across indexed matches

Peak rating

1,432

Highest rating in the available history.

Biggest upset

William Wang

Davison November Open · Nov 17, 2018 · +454 rating

Open →

Biggest loss

Jonathon Seitz

$3000 Newgy Ohio Open · Feb 16, 2018 · -462 rating

Open →

Most frequent opponent

Ayaan Bansal

4 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

12 tournament appearances · synced Aug 26, 2026, 2:25 AM

DateTournamentRating inRating afterPoints changedRecord
Feb 21, 20202020 MTTA February OpenTournament · View matches1,4321,389-43+11 / -547W / 8L
Nov 16, 20192019 South Shore Sports Butterfly OpenTournament · View matches · USATT readjusted 1,208 → 1,4111,2081,432+21+66 / -4513W / 8L
May 10, 2019Spin & Smash May OpenTournament · View matches1,1001,208+1089W / 11L
Mar 24, 201985th Annual Michigan Table Tennis State ChampionshipTournament · View matches1,0221,100+788W / 7L
Feb 15, 2019$3000 Presper Financial Architects OpenTournament · View matches1,0921,022-70+1 / -711W / 10L
Jan 18, 20192019 Aurora CupTournament · View matches1,0751,092+178W / 8L
Nov 17, 2018Davison November Open Tournament · View matches · USATT readjusted 892 → 1,0378921,075+38+87 / -499W / 3L
May 18, 201884th Annual Michigan Table Tennis Tournament · View matches893892-1+8 / -95W / 8L
Mar 2, 20182018 Arnold Table Tennis ChallengeTournament · View matches689893+2046W / 6L
Feb 16, 2018$3000 Newgy Ohio OpenTournament · View matches693689-42W / 11L
Apr 8, 201783rd Michigan ChampionshipsTournament · View matches598693+956W / 5L
Oct 1, 20162016 Michigan ClosedTournament · View matches · Initial rating 598Unrated598—4W / 4L