Wins
10
Indexed tournament wins
Player record
Co, Christian
Losses
8
Indexed tournament losses
Matches
18
Decisive results
Win rate
55.6%
Across indexed matches
Peak rating
1,669
Highest rating in the available history.
Biggest upset
Cheng, Michael M.
ACUI Int'l TTT · Apr 27, 1996 · +248 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Cheng, Michael M.
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 11, 2026, 2:20 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Apr 27, 1996 | ACUI Int'l TTTTournament · View matches · USATT readjusted 1,567 → 1,631 | 1,567 | 1,669 | +38+43 / -5 | 3W / 3L |
| Mar 31, 1996 | 1996 National Collegiate TT TeTournament · View matches | 1,566 | 1,567 | +1+1 / 0 | 4W / 1L |
| Aug 20, 1994 | Portland OpenTournament · View matches · Initial rating 1,566 | Unrated | 1,566 | — | 3W / 4L |
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