Wins
33
Indexed tournament wins
Player record
Ziyalan, Sean
Losses
27
Indexed tournament losses
Matches
60
Decisive results
Win rate
55.0%
Across indexed matches
Peak rating
1,112
Highest rating in the available history.
Biggest upset
Sun, Lynn
Sacramento Spring Open · May 15, 2010 · +609 rating
Open →Biggest loss
Richter, Jim
Reno-Sparks Biggest Little Tournament · May 21, 2011 · -170 rating
Open →Most frequent opponent
Yamate, Mike
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
7 tournament appearances · synced Aug 10, 2026, 2:25 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 19, 2012 | Reno-Sparks Biggest Little TournamentTournament · View matches | 1,112 | 1,109 | -3+6 / -9 | 3W / 4L |
| Apr 14, 2012 | Sacramento Spring OpenTournament · View matches · USATT readjusted 974 → 1,097 | 974 | 1,112 | +15+85 / -70 | 9W / 3L |
| May 21, 2011 | Reno-Sparks Biggest Little TournamentTournament · View matches | 944 | 974 | +30 | 3W / 5L |
| Nov 7, 2010 | 2010 Spin Magicians FremontTournament · View matches | 918 | 944 | +26 | 4W / 3L |
| Sep 18, 2010 | Sacramento Summer SpectacularTournament · View matches | 765 | 918 | +153 | 8W / 4L |
| May 15, 2010 | Sacramento Spring OpenTournament · View matches | 715 | 765 | +50+50 / 0 | 1W / 7L |
| Apr 24, 2010 | Reno-Sparks Biggest Little TT TournamentTournament · View matches · Initial rating 715 | Unrated | 715 | +19+26 / -7 | 5W / 1L |
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