Wins
1
Indexed tournament wins
Player record
Ross M. Kaufman
Losses
4
Indexed tournament losses
Matches
5
Decisive results
Win rate
20.0%
Across indexed matches
Peak rating
646
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Lawrence Shieh
Hofstra Open · Dec 4, 1994 · -58 rating
Open →Most frequent opponent
Ramone DeLosReyes
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Rating history unavailable
More published rating points are needed before a trajectory can be drawn.
Tournament history
1 tournament appearances · synced Aug 27, 2026, 2:28 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Dec 4, 1994 | Hofstra OpenTournament · View matches | 668 | 646 | -22 | 1W / 4L |
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