Wins
107
Indexed tournament wins
Player record
Yang, Jason
Losses
64
Indexed tournament losses
Matches
171
Decisive results
Win rate
62.6%
Across indexed matches
Peak rating
1,467
Highest rating in the available history.
Biggest upset
Sutanto, Felix
LATTA Open · Aug 7, 2011 · +359 rating
Open →Biggest loss
Junso, David
LATTA Open · Aug 7, 2011 · -247 rating
Open →Most frequent opponent
Aleksandr Polovinchik
4 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
24 tournament appearances · synced Aug 8, 2026, 2:19 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Apr 25, 2010 | LATTA OpenTournament · View matches | 1,338 | 1,349 | +11 | 3W / 2L |
| Oct 4, 2009 | 2009 SOCAL OpenTournament · View matches | 1,298 | 1,338 | +40 | 5W / 5L |
| Apr 26, 2009 | 2009 San Diego OpenTournament · View matches | 1,254 | 1,298 | +44+49 / -5 | 4W / 3L |
| Apr 27, 2008 | 2008 San Diego OpenTournament · View matches · Initial rating 1,254 | Unrated | 1,254 | +16+29 / -13 | 2W / 4L |
21–24 of 24
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