Wins
12
Indexed tournament wins
Player record
Harkness, Joel
Losses
9
Indexed tournament losses
Matches
21
Decisive results
Win rate
57.1%
Across indexed matches
Peak rating
988
Highest rating in the available history.
Biggest upset
Le, Ngan
2018 Triangle December Open · Dec 8, 2018 · +356 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Le, Ngan
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 8, 2026, 2:21 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Dec 8, 2018 | 2018 Triangle December OpenTournament · View matches · USATT readjusted 786 → 914 | 786 | 988 | +74+120 / -46 | 6W / 2L |
| Apr 28, 2018 | 2018 Triangle April OpenTournament · View matches | 777 | 786 | +9+22 / -13 | 3W / 3L |
| Feb 24, 2018 | Triangle February OpenTournament · View matches · Initial rating 777 | Unrated | 777 | +21+50 / -29 | 3W / 4L |
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