Wins
115
Indexed tournament wins
Player record
Viet, Diana
Losses
111
Indexed tournament losses
Matches
226
Decisive results
Win rate
50.9%
Across indexed matches
Peak rating
1,757
Highest rating in the available history.
Biggest upset
Gordon, Scott
Sacramento Fall Open · Oct 24, 1998 · +497 rating
Open →Biggest loss
Seibel, Allison
Glen Park Open · Apr 21, 1996 · -352 rating
Open →Most frequent opponent
Ngai-Chi Chung
6 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
36 tournament appearances · synced Aug 8, 2026, 2:17 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 21, 2001 | Concord Cup Youth OpenTournament · View matches | 1,626 | 1,631 | +5+13 / -8 | 2W / 4L |
| Jul 8, 2001 | 2001 US Open 3Tournament · View matches | 1,627 | 1,626 | -1 | 4W / 3L |
| Jan 27, 2001 | Sac-Rec Winter OpenTournament · View matches · USATT readjusted 1,507 → 1,577 | 1,507 | 1,627 | +50+50 / 0 | 2W / 1L |
| Dec 17, 2000 | 2000 USATT National ChampionshipTournament · View matches | 1,477 | 1,507 | +30+53 / -23 | 3W / 11L |
| Oct 8, 2000 | Concord Cup Youth Open TTTTournament · View matches | 1,522 | 1,477 | -45 | 1W / 6L |
| Aug 20, 2000 | 2000 San Francisco Summer OpenTournament · View matches | 1,518 | 1,522 | +4 | 8W / 3L |
| Jul 23, 2000 | Daly City Mayoral Trophy TTTTournament · View matches | 1,525 | 1,518 | -7+9 / -16 | 6W / 3L |
| May 13, 2000 | Sac Open Singles & Team TournamentTournament · View matches | 1,499 | 1,525 | +26+36 / -10 | 2W / 6L |
| Dec 19, 1999 | US NationalsTournament · View matches | 1,512 | 1,499 | -13+0 / -13 | 1W / 1L |
| Dec 4, 1999 | Sacramento December Warm-up OpTournament · View matches | 1,529 | 1,512 | -17+0 / -17 | 2W / 4L |
| Oct 10, 1999 | Concord Cup Youth TournamentTournament · View matches | 1,528 | 1,529 | +1+1 / 0 | 7W / 1L |
| Sep 26, 1999 | Daly City Mayoral TrophyTournament · View matches | 1,564 | 1,528 | -36+0 / -36 | 0W / 5L |
| Sep 5, 1999 | 1999 Sam Lima MemorialTournament · View matches | 1,601 | 1,564 | -37+0 / -37 | 2W / 3L |
| Aug 7, 1999 | Surf City OpenTournament · View matches | 1,661 | 1,601 | -60 | 2W / 4L |
| Apr 11, 1999 | 1999 Los Angeles TT Open ChampTournament · View matches | 1,621 | 1,661 | +40 | 5W / 2L |
| Mar 7, 1999 | Sacramento Open 2 StarTournament · View matches | 1,676 | 1,621 | -55 | 7W / 9L |
| Nov 7, 1998 | Fresno Fall ClassicTournament · View matches | 1,757 | 1,676 | -81+0 / -81 | 0W / 6L |
| Oct 24, 1998 | Sacramento Fall OpenTournament · View matches · USATT readjusted 1,387 → 1,724 | 1,387 | 1,757 | +33+33 / 0 | 2W / 2L |
| Sep 27, 1998 | Daly City War MemorialTournament · View matches | 1,385 | 1,387 | +2+8 / -6 | 5W / 3L |
| Aug 8, 1998 | Surf City Open TTTTournament · View matches · USATT readjusted 1,289 → 1,348 | 1,289 | 1,385 | +37+41 / -4 | 5W / 2L |
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