Wins
1
Indexed tournament wins
Player record
Ma, Jia
Losses
19
Indexed tournament losses
Matches
20
Decisive results
Win rate
5.0%
Across indexed matches
Peak rating
766
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Frank Heller
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 11, 2026, 2:30 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 17, 2007 | Hutchinson 2007 Winter OpenTournament · View matches | 766 | 756 | -10 | 0W / 11L |
| Dec 2, 2006 | Hutchinson 2006 Fall OpenTournament · View matches · Initial rating 766 | Unrated | 766 | — | 1W / 8L |
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