Wins
8
Indexed tournament wins
Player record
Shigemoto, Sachie
Losses
2
Indexed tournament losses
Matches
10
Decisive results
Win rate
80.0%
Across indexed matches
Peak rating
2,634
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
Aponte Santiago, Lyanne
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 14, 2026, 2:17 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jul 5, 2008 | U.S. OpenTournament · View matches | 2,634 | 2,629 | -5+2 / -7 | 3W / 1L |
| Jul 7, 2007 | U.S. Open ChampionshipsTournament · View matches · Initial rating 2,634 | Unrated | 2,634 | — | 5W / 1L |
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