Wins
1
Indexed tournament wins
Player record
Laura Roston
Losses
6
Indexed tournament losses
Matches
7
Decisive results
Win rate
14.3%
Across indexed matches
Peak rating
200
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Chan, Cornelius
Sacramento Winter Open · Feb 7, 2004 · -44 rating
Open →Most frequent opponent
Chan, Cornelius
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 14, 2026, 2:33 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Dec 31, 2025 | *** ADMIN RATING ADJUSTMENT ***Tournament · View matches | 181 | 200 | +19 | 0W / 0L |
| Feb 7, 2004 | Sacramento Winter OpenTournament · View matches | 200 | 181 | -19+0 / -19 | 0W / 5L |
| Oct 19, 2003 | Concord Cup Youth OpenTournament · View matches · Initial rating 200 | Unrated | 200 | — | 1W / 1L |
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