Wins
46
Indexed tournament wins
Player record
Yiu, Joy
Losses
23
Indexed tournament losses
Matches
69
Decisive results
Win rate
66.7%
Across indexed matches
Peak rating
1,553
Highest rating in the available history.
Biggest upset
Jerry Li
Paddle Palace 2003 Seattle Open · Jun 8, 2003 · +761 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Baldivino, Benjamin
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
9 tournament appearances · synced Aug 7, 2026, 2:15 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jun 10, 2007 | Paddle Palace 2007 Seattle OpeTournament · View matches | 1,553 | 1,545 | -8+2 / -10 | 3W / 4L |
| Apr 29, 2007 | 2007 Bellevue Spring OpenTournament · View matches | 1,239 | 1,553 | +314 | 16W / 5L |
| Jul 26, 2003 | MTTC 2003 OpenTournament · View matches | 1,216 | 1,239 | +23+25 / -2 | 2W / 2L |
| Jun 8, 2003 | Paddle Palace 2003 Seattle OpenTournament · View matches | 876 | 1,216 | +340 | 7W / 2L |
| Nov 10, 2002 | Stiga Pacific Rim OpenTournament · View matches · USATT readjusted 693 → 852 | 693 | 876 | +24+42 / -18 | 8W / 3L |
| Jun 22, 2002 | MTTC 2002 OpenTournament · View matches | 463 | 693 | +230 | 3W / 2L |
| Jun 8, 2002 | 2002 Seattle OpenTournament · View matches | 345 | 463 | +118 | 3W / 2L |
| Aug 12, 2000 | MTTC 2000 OpenTournament · View matches | 306 | 345 | +39 | 3W / 1L |
| Jul 24, 1999 | MTTC 99 OpenTournament · View matches · Initial rating 306 | Unrated | 306 | -6+7 / -13 | 1W / 2L |
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