Wins
19
Indexed tournament wins
Player record
Wong, Jon
Losses
9
Indexed tournament losses
Matches
28
Decisive results
Win rate
67.9%
Across indexed matches
Peak rating
1,343
Highest rating in the available history.
Biggest upset
Daniel Rosenfeld
Westchester 2014 July Open · Jul 27, 2014 · +143 rating
Open →Biggest loss
Matthew Ioffe
Westchester 2016 March Open · Mar 19, 2016 · -389 rating
Open →Most frequent opponent
Bhatia, Viren
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
6 tournament appearances · synced Aug 8, 2026, 2:19 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Mar 19, 2016 | Westchester 2016 March OpenTournament · View matches | 1,343 | 1,267 | -76+0 / -76 | 1W / 3L |
| Jul 27, 2014 | Westchester 2014 July OpenTournament · View matches | 1,309 | 1,343 | +34+35 / -1 | 2W / 2L |
| Jun 29, 2014 | Westchester 2014 June OpenTournament · View matches | 1,271 | 1,309 | +38+44 / -6 | 7W / 3L |
| Apr 27, 2014 | Westchester 2014 April OpenTournament · View matches | 1,261 | 1,271 | +10+10 / 0 | 5W / 0L |
| Feb 23, 2014 | Westchester 2014 February OpenTournament · View matches | 1,281 | 1,261 | -20+0 / -20 | 1W / 1L |
| Dec 15, 2013 | LYTTC December OpenTournament · View matches · Initial rating 1,281 | Unrated | 1,281 | — | 3W / 0L |
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