Wins
5
Indexed tournament wins
Player record
Qiu, Merrick
Losses
4
Indexed tournament losses
Matches
9
Decisive results
Win rate
55.6%
Across indexed matches
Peak rating
383
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
Ruan, Anthony
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 16, 2026, 2:34 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Sep 25, 2011 | Best of the West OpenTournament · View matches | 380 | 383 | +3+3 / 0 | 1W / 4L |
| Jun 12, 2011 | Grand Canyon State Summer GamesTournament · View matches | 374 | 380 | +6+6 / 0 | 2W / 0L |
| Mar 27, 2011 | Grand Canyon State Winter GamesTournament · View matches · Initial rating 374 | Unrated | 374 | — | 2W / 0L |
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