Wins
3
Indexed tournament wins
Player record
Koenig, Stephen
Losses
7
Indexed tournament losses
Matches
10
Decisive results
Win rate
30.0%
Across indexed matches
Peak rating
672
Highest rating in the available history.
Biggest upset
Sites, Scott
MATTC February Open · Feb 11, 1996 · +169 rating
Open →Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Barneycastle, Lisa
1 match
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 |
|---|---|---|---|---|---|
| Feb 11, 1996 | MATTC February OpenTournament · View matches | 646 | 672 | +26+36 / -10 | 2W / 4L |
| Nov 12, 1995 | MATTC November OpenTournament · View matches · Initial rating 646 | Unrated | 646 | — | 1W / 3L |
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