Wins
1
Indexed tournament wins
Player record
Xu, Jun
Losses
9
Indexed tournament losses
Matches
10
Decisive results
Win rate
10.0%
Across indexed matches
Peak rating
1,117
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Dewitt, Mark
Valley of the Sun Open · Nov 30, 2003 · -397 rating
Open →Most frequent opponent
Dewitt, Mark
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
4 tournament appearances · synced Aug 11, 2026, 2:26 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jan 26, 2019 | 2019 Triangle Winter Two-Person Teams TournamentTournament · View matches | 1,077 | 1,077 | 0+0 / 0 | 0W / 1L |
| Apr 25, 2004 | Arizona ClosedTournament · View matches | 1,081 | 1,077 | -4+0 / -4 | 0W / 3L |
| Nov 30, 2003 | Valley of the Sun OpenTournament · View matches | 1,117 | 1,081 | -36+0 / -36 | 0W / 3L |
| Sep 7, 2003 | Best of the WestTournament · View matches · Initial rating 1,117 | Unrated | 1,117 | — | 1W / 2L |
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