Wins
4
Indexed tournament wins
Player record
Zhang, Ronald
Losses
11
Indexed tournament losses
Matches
15
Decisive results
Win rate
26.7%
Across indexed matches
Peak rating
713
Highest rating in the available history.
Biggest upset
Stubbs, Susan
Atlanta Giant Round Robin · Nov 1, 2014 · +365 rating
Open →Biggest loss
Ruan, Cynthia
Atlanta Giant Round Robin · Nov 1, 2014 · -30 rating
Open →Most frequent opponent
Ruan, Cynthia
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
2 tournament appearances · synced Aug 13, 2026, 2:36 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 1, 2014 | Atlanta Giant Round RobinTournament · View matches | 658 | 713 | +55 | 3W / 6L |
| Sep 27, 2014 | 2014 Butterfly Atlanta Fall OpenTournament · View matches · Initial rating 658 | Unrated | 658 | — | 1W / 5L |
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