Wins
9
Indexed tournament wins
Player record
Mahanoy, Matthew
Losses
11
Indexed tournament losses
Matches
20
Decisive results
Win rate
45.0%
Across indexed matches
Peak rating
1,079
Highest rating in the available history.
Biggest upset
Schiff, Jeff
Rockford Christmas Open · Dec 14, 2008 · +468 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Born, Tyler
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 10, 2026, 2:25 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Apr 18, 2009 | 2009 Wisconsin Closed State ChTournament · View matches | 1,079 | 1,079 | 0 | 1W / 5L |
| Dec 14, 2008 | Rockford Christmas OpenTournament · View matches · USATT readjusted 863 → 1,049 | 863 | 1,079 | +30+64 / -34 | 6W / 6L |
| Sep 21, 2008 | 2008 Badger OpenTournament · View matches · Initial rating 863 | Unrated | 863 | — | 2W / 0L |
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