Wins
0
Indexed tournament wins
Player record
Karen Oliver
Losses
10
Indexed tournament losses
Matches
10
Decisive results
Win rate
0.0%
Across indexed matches
Peak rating
988
Highest rating in the available history.
Biggest upset
Not enough data
No qualifying upset available.
Biggest loss
Not enough data
No qualifying loss available.
Most frequent opponent
Luis Fernando Chong Alvarado
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 25, 2026, 2:26 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 27, 2005 | 2005 N. American Teams Open ChTournament · View matches · Initial rating 988 | Unrated | 988 | — | 0W / 10L |
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