Wins
511
Indexed tournament wins
Player record
Jian Zhuang
Losses
215
Indexed tournament losses
Matches
726
Decisive results
Win rate
70.4%
Across indexed matches
Peak rating
2,234
Highest rating in the available history.
Biggest upset
Bin Hai Chu
2015 Meiklejohn North American Seniors Open Table · Jun 7, 2015 · +235 rating
Open →Biggest loss
Bryant Lin
Sacramento March Open · Mar 26, 2011 · -436 rating
Open →Most frequent opponent
James Therriault
11 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
117 tournament appearances · synced Aug 11, 2026, 9:11 PM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 1, 2014 | Sacramento Winter OpenTournament · View matches | 2,143 | 2,105 | -38+13 / -51 | 3W / 2L |
| Feb 16, 2014 | 2014 Western Open on JOOLA NA TourTournament · View matches | 2,157 | 2,143 | -14+6 / -20 | 6W / 1L |
| Dec 21, 2013 | USATT NationalsTournament · View matches | 2,170 | 2,157 | -13 | 4W / 3L |
| Nov 9, 2013 | Sacramento Fall OpenTournament · View matches | 2,195 | 2,170 | -25+0 / -25 | 0W / 1L |
| Sep 8, 2013 | 2013 Berkeley Open on JOOLA North America TourTournament · View matches | 2,200 | 2,195 | -5+9 / -14 | 6W / 2L |
| Aug 17, 2013 | Sacramento Summer OpenTournament · View matches | 2,174 | 2,200 | +26+33 / -7 | 6W / 1L |
| Jul 6, 2013 | US OpenTournament · View matches | 2,177 | 2,174 | -3+4 / -7 | 4W / 1L |
| Jun 8, 2013 | Biggest Little Open TournamentTournament · View matches | 2,158 | 2,177 | +19+25 / -6 | 5W / 1L |
| Jun 2, 2013 | Meiklejohn North American Seniors OpenTournament · View matches | 2,115 | 2,158 | +43+49 / -6 | 4W / 3L |
| May 11, 2013 | Sacramento Spring OpenTournament · View matches | 2,120 | 2,115 | -5+7 / -12 | 2W / 2L |
| Mar 24, 2013 | Golden Western OpenTournament · View matches | 2,133 | 2,120 | -13+0 / -13 | 2W / 1L |
| Mar 2, 2013 | Sacramento Bill Brin Memorial Winter OpenTournament · View matches | 2,174 | 2,133 | -41+0 / -41 | 2W / 2L |
| Dec 22, 2012 | 2012 U.S. NationalsTournament · View matches | 2,124 | 2,174 | +50+59 / -9 | 8W / 2L |
| Aug 18, 2012 | Sacramento Summer OpenTournament · View matches | 2,124 | 2,124 | 0+3 / -3 | 3W / 1L |
| Jul 29, 2012 | Pacific Sports Exchange OpenTournament · View matches | 2,130 | 2,124 | -6+2 / -8 | 2W / 1L |
| May 19, 2012 | Reno-Sparks Biggest Little TournamentTournament · View matches | 2,111 | 2,130 | +19+25 / -6 | 4W / 2L |
| Apr 14, 2012 | Sacramento Spring OpenTournament · View matches | 2,119 | 2,111 | -8+8 / -16 | 6W / 2L |
| Mar 3, 2012 | Sacramento Winter OpenTournament · View matches | 2,106 | 2,119 | +13+13 / 0 | 5W / 2L |
| Feb 19, 2012 | 2012 Western Open on JOOLA North America TourTournament · View matches | 2,093 | 2,106 | +13+16 / -3 | 7W / 1L |
| Oct 29, 2011 | Sacramento Fall OpenTournament · View matches | 2,094 | 2,093 | -1+1 / -2 | 2W / 1L |