Player record

Quach, Alan

ID 19814CAMaleInactive
Current rating1,766
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Wins

74

Indexed tournament wins

Losses

43

Indexed tournament losses

Matches

117

Decisive results

Win rate

63.2%

Across indexed matches

Peak rating

1,766

Highest rating in the available history.

Biggest upset

Ralph Harriman

Cinco de Mayo RR · May 4, 2002 · +662 rating

Open →

Biggest loss

Louie, Brian

Concord Cup Youth TT Tournament · Oct 24, 2004 · -324 rating

Open →

Most frequent opponent

Cheung, Stanley

3 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

12 tournament appearances · synced Aug 7, 2026, 2:14 AM

DateTournamentRating inRating afterPoints changedRecord
Dec 22, 2007USA National Table Tennis ChamTournament · View matches1,7501,766+16+26 / -104W / 3L
Sep 16, 20072007 Berkeley OpenTournament · View matches1,4861,750+26410W / 4L
Oct 24, 2004Concord Cup Youth TT TournamentTournament · View matches1,5201,486-34+4 / -383W / 2L
Feb 29, 2004California Open on the 2004 StTournament · View matches1,5621,520-42+7 / -492W / 7L
Dec 20, 20032003 USA TT National ChampionshipTournament · View matches1,3001,562+2629W / 4L
Oct 19, 2003Concord Cup Youth OpenTournament · View matches1,1571,300+14311W / 2L
Dec 22, 20022002 US National ChampionshipsTournament · View matches · USATT readjusted 732 → 1,1437321,157+14+51 / -3713W / 4L
Oct 20, 2002Concord Cup Youth TournamentTournament · View matches · USATT readjusted 547 → 663547732+69+100 / -317W / 4L
May 4, 2002Cinco de Mayo RRTournament · View matches501547+462W / 5L
Oct 21, 2001Concord Cup Youth OpenTournament · View matches493501+86W / 3L
Oct 8, 2000Concord Cup Youth Open TTTTournament · View matches245493+2486W / 3L
Sep 5, 19991999 Sam Lima MemorialTournament · View matches · Initial rating 245Unrated245—1W / 2L