Wins
193
Indexed tournament wins
Player record
Calvin Chau
Losses
115
Indexed tournament losses
Matches
308
Decisive results
Win rate
62.7%
Across indexed matches
Peak rating
1,921
Highest rating in the available history.
Biggest upset
Garcia, Manuel
Waltham May Open RR · May 26, 1996 · +277 rating
Open →Biggest loss
Wan, Jing
New England Fall Classic · Nov 9, 2002 · -288 rating
Open →Most frequent opponent
Donald Hayes
10 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
51 tournament appearances · synced Aug 8, 2026, 3:32 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Apr 14, 2001 | MIT Millennium +1 Spring FlingTournament · View matches | 1,866 | 1,878 | +12+26 / -14 | 2W / 2L |
| Mar 25, 2001 | 2001 Rhode Island OpenTournament · View matches | 1,847 | 1,866 | +19+19 / 0 | 3W / 1L |
| Dec 17, 2000 | 2000 USATT National ChampionshipTournament · View matches | 1,882 | 1,847 | -35+1 / -36 | 6W / 5L |
| Oct 21, 2000 | Fall Still Small Ball Open TTTTournament · View matches | 1,870 | 1,882 | +12+19 / -7 | 4W / 1L |
| Apr 1, 2000 | Karen/Aaron Chang/Chung DoubleTournament · View matches | 1,853 | 1,870 | +17+19 / -2 | 4W / 1L |
| Dec 19, 1999 | US NationalsTournament · View matches | 1,859 | 1,853 | -6+6 / -12 | 6W / 2L |
| Nov 21, 1999 | Ben Hull Memorial OpenTournament · View matches | 1,856 | 1,859 | +3+12 / -9 | 4W / 2L |
| Oct 3, 1999 | Strike One October OpenTournament · View matches | 1,863 | 1,856 | -7+0 / -7 | 0W / 1L |
| Apr 25, 1999 | In the Red OpenTournament · View matches | 1,854 | 1,863 | +9 | 2W / 4L |
| Dec 20, 1998 | 1998 USATT NationalsTournament · View matches | 1,860 | 1,854 | -6+2 / -8 | 4W / 2L |
| Nov 22, 1998 | Beantown Pro Duck TourTournament · View matches | 1,881 | 1,860 | -21+8 / -29 | 2W / 2L |
| Nov 8, 1998 | Bay State Giant RRTournament · View matches | 1,876 | 1,881 | +5+15 / -10 | 6W / 1L |
| Apr 18, 1998 | Ralph Robinson Memorial OpenTournament · View matches | 1,864 | 1,876 | +12+16 / -4 | 1W / 2L |
| Feb 28, 1998 | Baystate Winter OpenTournament · View matches | 1,852 | 1,864 | +12+19 / -7 | 6W / 1L |
| Dec 21, 1997 | US NationalsTournament · View matches | 1,854 | 1,852 | -2+1 / -3 | 3W / 2L |
| Sep 28, 1997 | Rhode Island Sept. RRTournament · View matches | 1,878 | 1,854 | -24 | 3W / 2L |
| Jun 1, 1997 | Waltham May Open RRTournament · View matches | 1,829 | 1,878 | +49+50 / -1 | 2W / 3L |
| Apr 27, 1997 | Waltham April Open RRTournament · View matches | 1,868 | 1,829 | -39 | 5W / 8L |
| May 26, 1996 | Waltham May Open RRTournament · View matches | 1,837 | 1,868 | +31+79 / -48 | 10W / 5L |
| Apr 14, 1996 | Waltham April Open RRTournament · View matches | 1,842 | 1,837 | -5+12 / -17 | 3W / 4L |