Wins
84
Indexed tournament wins
Player record
Nguyen, Hai
Losses
94
Indexed tournament losses
Matches
178
Decisive results
Win rate
47.2%
Across indexed matches
Peak rating
1,704
Highest rating in the available history.
Biggest upset
Runyan, Trevor
Sacramento Fall Open · Nov 16, 2002 · +339 rating
Open →Biggest loss
Phung, Robert
California Open on the 2004 St · Feb 29, 2004 · -301 rating
Open →Most frequent opponent
Martin Hanken
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
22 tournament appearances · synced Aug 11, 2026, 2:21 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Feb 29, 2004 | California Open on the 2004 StTournament · View matches | 1,602 | 1,551 | -51+15 / -66 | 2W / 9L |
| Aug 31, 2003 | Western Open 2003Tournament · View matches | 1,624 | 1,602 | -22+14 / -36 | 4W / 5L |
| Apr 20, 2003 | California Open 2003/Stiga N.ATournament · View matches | 1,622 | 1,624 | +2+6 / -4 | 2W / 4L |
| Nov 16, 2002 | Sacramento Fall OpenTournament · View matches | 1,574 | 1,622 | +48+63 / -15 | 3W / 3L |
| Aug 18, 2002 | San Francisco Summer OpenTournament · View matches | 1,575 | 1,574 | -1+3 / -4 | 2W / 3L |
| Jul 7, 2002 | 2002 U.S. OpenTournament · View matches | 1,632 | 1,575 | -57 | 4W / 7L |
| Feb 23, 2002 | Sacramento Winter OpenTournament · View matches | 1,665 | 1,632 | -33+20 / -53 | 4W / 4L |
| Dec 23, 2001 | 2001 USATT NationalsTournament · View matches | 1,687 | 1,665 | -22 | 6W / 5L |
| Jul 8, 2001 | 2001 US Open 3Tournament · View matches | 1,623 | 1,687 | +64+89 / -25 | 5W / 5L |
| Mar 31, 2001 | Sacramento Spring OpenTournament · View matches | 1,704 | 1,623 | -81 | 1W / 7L |
| Jan 27, 2001 | Sac-Rec Winter OpenTournament · View matches · USATT readjusted 1,626 → 1,679 | 1,626 | 1,704 | +25+43 / -18 | 6W / 3L |
| Dec 17, 2000 | 2000 USATT National ChampionshipTournament · View matches | 1,627 | 1,626 | -1+17 / -18 | 4W / 4L |
| Oct 1, 2000 | Sacramento Fall Fun For All TTTournament · View matches | 1,606 | 1,627 | +21 | 7W / 3L |
| Jul 9, 2000 | U.S. Open/ITTF Pro TourTournament · View matches | 1,643 | 1,606 | -37 | 5W / 6L |
| Apr 16, 2000 | Sac-Rec Spring OpenTournament · View matches | 1,669 | 1,643 | -26 | 2W / 4L |
| Feb 5, 2000 | Sac-Rec Winter Open RRTournament · View matches | 1,641 | 1,669 | +28+34 / -6 | 4W / 2L |
| Dec 19, 1999 | US NationalsTournament · View matches | 1,613 | 1,641 | +28+36 / -8 | 5W / 3L |
| Sep 5, 1999 | 1999 Sam Lima MemorialTournament · View matches | 1,664 | 1,613 | -51+1 / -52 | 3W / 5L |
| May 8, 1999 | Sac-Rec Spring OpenTournament · View matches | 1,549 | 1,664 | +115 | 7W / 1L |
| Jan 16, 1999 | Sac-Rec Winter Open TTTTournament · View matches | 1,579 | 1,549 | -30+7 / -37 | 3W / 4L |
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