Player record

Ong, Michael

ID 16831MAMaleInactive
Current rating1,686
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Wins

71

Indexed tournament wins

Losses

100

Indexed tournament losses

Matches

171

Decisive results

Win rate

41.5%

Across indexed matches

Peak rating

1,819

Highest rating in the available history.

Biggest upset

Hamilton, Mark

1999 New Hampshire RR Open · Mar 7, 1999 · +203 rating

Open →

Biggest loss

Wu, Shun-Tak

Strike One June Open · Jun 13, 1999 · -545 rating

Open →

Most frequent opponent

Fox, James Neal

5 matches

Open →

Rating trajectory

Published rating movement across recorded events.

Tournament history

32 tournament appearances · synced Aug 8, 2026, 2:16 AM

DateTournamentRating inRating afterPoints changedRecord
Nov 4, 2001New Hampshire RR OpenTournament · View matches1,6541,6540+24 / -242W / 4L
Oct 28, 2001Boston TTC October OpenTournament · View matches1,6541,6540+0 / 00W / 1L
Aug 4, 2001Boston TTC August OpenTournament · View matches1,6541,6540+0 / 02W / 1L
Apr 14, 2001MIT Millennium +1 Spring FlingTournament · View matches1,6531,654+1+18 / -173W / 3L
Apr 1, 2000Karen/Aaron Chang/Chung DoubleTournament · View matches1,6471,653+6+19 / -134W / 4L
Feb 27, 2000New Hampshire Millennium RR OpenTournament · View matches1,6041,647+434W / 2L
Nov 21, 1999Ben Hull Memorial OpenTournament · View matches1,6181,604-14+5 / -191W / 4L
Jun 13, 1999Strike One June OpenTournament · View matches1,6531,618-351W / 1L
Apr 25, 1999In the Red OpenTournament · View matches1,6851,653-32+0 / -321W / 4L
Mar 7, 19991999 New Hampshire RR OpenTournament · View matches · USATT readjusted 1,586 → 1,6501,5861,685+35+55 / -202W / 5L
Nov 22, 1998Beantown Pro Duck TourTournament · View matches1,6101,586-24+2 / -261W / 3L
Apr 18, 1998Ralph Robinson Memorial OpenTournament · View matches · Initial rating 1,610Unrated1,610—4W / 1L