Wins
2
Indexed tournament wins
Player record
Andrea Pietila
Losses
30
Indexed tournament losses
Matches
32
Decisive results
Win rate
6.3%
Across indexed matches
Peak rating
200
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
Jiayi Jin-Lee, Helen
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
5 tournament appearances · synced Aug 12, 2026, 3:15 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Dec 31, 2025 | *** ADMIN RATING ADJUSTMENT ***Tournament · View matches | 113 | 200 | +87 | 0W / 0L |
| May 25, 2014 | America's Team ChampionshipTournament · View matches | 113 | 113 | 0+0 / 0 | 0W / 6L |
| Apr 19, 2014 | 2014 Minnesota OpenTournament · View matches | 103 | 113 | +10 | 1W / 8L |
| Jan 26, 2014 | 2014 Minnesota State ChampionshipsTournament · View matches | 97 | 103 | +6+7 / -1 | 1W / 6L |
| May 26, 2013 | America's Team ChampionshipTournament · View matches | Unrated | 97 | — | 0W / 10L |
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