Wins
133
Indexed tournament wins
Player record
Chang, Karen
Losses
171
Indexed tournament losses
Matches
304
Decisive results
Win rate
43.8%
Across indexed matches
Peak rating
2,071
Highest rating in the available history.
Biggest upset
Viktorova, Inga
US Teams · Nov 27, 1994 · +237 rating
Open →Biggest loss
Pirzada, Shahid
Champion Summer Open · Jun 30, 1996 · -437 rating
Open →Most frequent opponent
Lee, Vivian
7 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
37 tournament appearances · synced Aug 9, 2026, 2:16 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Apr 15, 2000 | ACUI Intercollegiate TTTTournament · View matches | 1,976 | 1,971 | -5+0 / -5 | 4W / 2L |
| Apr 1, 2000 | Karen/Aaron Chang/Chung DoubleTournament · View matches | 2,015 | 1,976 | -39+4 / -43 | 2W / 3L |
| Jan 23, 2000 | National Team TrialsTournament · View matches | 2,016 | 2,015 | -1+7 / -8 | 1W / 9L |
| Nov 21, 1999 | Ben Hull Memorial OpenTournament · View matches | 2,043 | 2,016 | -27 | 1W / 2L |
| Apr 24, 1999 | ACUI TTTTournament · View matches | 2,043 | 2,043 | 0+0 / 0 | 4W / 0L |
| Nov 22, 1998 | Beantown Pro Duck TourTournament · View matches | 2,071 | 2,043 | -28 | 4W / 3L |
| Apr 11, 1998 | 1998 ACUITournament · View matches | 2,068 | 2,071 | +3+7 / -4 | 7W / 1L |
| Mar 20, 1998 | 1998 Eastern OpenTournament · View matches | 2,044 | 2,068 | +24+37 / -13 | 6W / 4L |
| Nov 15, 1997 | 1997 MIT OpenTournament · View matches | 2,037 | 2,044 | +7+10 / -3 | 1W / 1L |
| Apr 26, 1997 | ACUI International TTT ClosedTournament · View matches | 2,037 | 2,052 | +15+24 / -9 | 7W / 2L |
| Nov 23, 1996 | 1996 MIT OpenTournament · View matches | 1,988 | 1,947 | -41+1 / -42 | 2W / 2L |
| Jun 30, 1996 | Champion Summer OpenTournament · View matches | 2,037 | 1,988 | -49+4 / -53 | 1W / 5L |
| May 19, 1996 | NJTTC May OpenTournament · View matches | 2,045 | 2,037 | -8+27 / -35 | 7W / 3L |
| Feb 23, 1996 | 1996 US Olympic TrialsTournament · View matches | 2,036 | 2,045 | +9 | 3W / 7L |
| Dec 4, 1995 | 1995 Hofstra OpenTournament · View matches | 2,010 | 2,036 | +26 | 2W / 3L |
| Nov 26, 1995 | US Open Team ChampionshipsTournament · View matches | 1,904 | 2,006 | +102 | 12W / 13L |
| Oct 29, 1995 | $2550 Westside OpenTournament · View matches | 1,933 | 1,904 | -29 | 4W / 7L |
| Aug 5, 1995 | USATT Jr. NationalsTournament · View matches | 1,933 | 1,933 | 0+3 / -3 | 1W / 1L |
| Aug 5, 1995 | AAU Jr. OlympicsTournament · View matches | 1,917 | 1,933 | +16+25 / -9 | 3W / 2L |
| Jul 30, 1995 | 1995 Olympic FestivalTournament · View matches | 1,919 | 1,917 | -2 | 1W / 7L |
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