Wins
12
Indexed tournament wins
Player record
Knuth, Jeffery R
Losses
23
Indexed tournament losses
Matches
35
Decisive results
Win rate
34.3%
Across indexed matches
Peak rating
1,810
Highest rating in the available history.
Biggest upset
Steve Federico
1999 US Open · Jul 4, 1999 · +256 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Stamp, Eric
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
5 tournament appearances · synced Aug 9, 2026, 2:17 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 19, 2000 | Buckeye Open TTTTournament · View matches | 1,785 | 1,810 | +25+29 / -4 | 2W / 4L |
| Dec 19, 1999 | US NationalsTournament · View matches | 1,775 | 1,785 | +10+13 / -3 | 3W / 3L |
| Jul 4, 1999 | 1999 US OpenTournament · View matches | 1,724 | 1,776 | +52 | 2W / 7L |
| Dec 20, 1998 | 1998 USATT NationalsTournament · View matches | 1,651 | 1,724 | +73+73 / 0 | 3W / 2L |
| Jun 20, 1998 | Schaumburg OpenTournament · View matches · Initial rating 1,651 | Unrated | 1,651 | +4+23 / -19 | 2W / 7L |
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