Wins
3
Indexed tournament wins
Player record
Ackerman, Zach
Losses
8
Indexed tournament losses
Matches
11
Decisive results
Win rate
27.3%
Across indexed matches
Peak rating
618
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
Michael Branch
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 11, 2026, 2:31 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 25, 2006 | Maryland Giant RRTournament · View matches | 611 | 618 | +7+11 / -4 | 2W / 4L |
| Feb 5, 2006 | Maryland CircuitTournament · View matches · Initial rating 611 | Unrated | 611 | — | 1W / 4L |
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