Wins
34
Indexed tournament wins
Player record
Jonathan Chang
Losses
83
Indexed tournament losses
Matches
117
Decisive results
Win rate
29.1%
Across indexed matches
Peak rating
1,411
Highest rating in the available history.
Biggest upset
Syed Naqvi
LATTA Butterfly October Open · Oct 26, 2024 · +360 rating
Open →Biggest loss
Aarav Rane
OCTTA Butterfly Spring Open 2025 · Feb 15, 2025 · -1000 rating
Open →Most frequent opponent
Angus Wang
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
24 tournament appearances · synced Aug 8, 2026, 8:48 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 25, 2008 | Golden State OpenTournament · View matches | 1,340 | 1,343 | +3+13 / -10 | 2W / 3L |
| May 27, 2007 | Golden State OpenTournament · View matches | 1,340 | 1,340 | 0+0 / 0 | 1W / 1L |
| May 28, 2006 | 2006 Golden State OpenTournament · View matches | 1,411 | 1,340 | -71+5 / -76 | 2W / 5L |
| Jun 12, 2005 | Golden State OpenTournament · View matches · Initial rating 1,411 | Unrated | 1,411 | — | 0W / 2L |
21–24 of 24
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