Wins
454
Indexed tournament wins
Player record
Shim, Jason
Losses
123
Indexed tournament losses
Matches
577
Decisive results
Win rate
78.7%
Across indexed matches
Peak rating
2,392
Highest rating in the available history.
Biggest upset
Hector Berrios
2012 JOOLA N. American Teams O · Nov 25, 2012 · +211 rating
Open →Biggest loss
Yijun Feng
2007 JOOLA N. American Teams O · Nov 25, 2007 · -334 rating
Open →Most frequent opponent
John Ochsner
11 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
62 tournament appearances · synced Aug 8, 2026, 2:14 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Apr 29, 2012 | 2012 Bellevue Spring OpenTournament · View matches | 2,272 | 2,274 | +2+8 / -6 | 5W / 1L |
| Mar 25, 2012 | 2012 Green Lake OpenTournament · View matches | 2,276 | 2,272 | -4+2 / -6 | 5W / 1L |
| Mar 17, 2012 | Bill Mason Memorial OpenTournament · View matches | 2,321 | 2,276 | -45+0 / -45 | 7W / 1L |
| Nov 6, 2011 | 2011 Pacific Rim OpenTournament · View matches | 2,328 | 2,321 | -7+2 / -9 | 6W / 2L |
| Jun 12, 2011 | 2011 Rose City OpenTournament · View matches | 2,325 | 2,328 | +3+13 / -10 | 12W / 1L |
| Apr 24, 2011 | 2011 Bellevue Spring OpenTournament · View matches | 2,325 | 2,325 | 0+0 / 0 | 7W / 0L |
| Nov 28, 2010 | 2010 JOOLA N. American TeamsTournament · View matches | 2,354 | 2,325 | -29+9 / -38 | 2W / 8L |
| Nov 7, 2010 | 2010 Li-Ning Pacific Rim OpenTournament · View matches | 2,342 | 2,354 | +12+18 / -6 | 6W / 2L |
| Sep 26, 2010 | Kitsap Open "Showdown Near Seattle"Tournament · View matches | 2,343 | 2,342 | -1+0 / -1 | 3W / 1L |
| Sep 5, 2010 | 2010 Berkeley Open on the JOOLA NA TourTournament · View matches | 2,337 | 2,343 | +6+13 / -7 | 8W / 3L |
| Jun 13, 2010 | 2010 Rose City OpenTournament · View matches | 2,382 | 2,337 | -45+0 / -45 | 10W / 2L |
| Nov 29, 2009 | 2009 JOOLA N. American Teams OTournament · View matches | 2,374 | 2,382 | +8+41 / -33 | 13W / 2L |
| Nov 8, 2009 | 2009 Li-Ning Pacific Rim OpenTournament · View matches | 2,348 | 2,374 | +26+26 / 0 | 6W / 1L |
| Sep 27, 2009 | 2009 Bellevue Fall OpenTournament · View matches | 2,347 | 2,348 | +1+1 / 0 | 6W / 0L |
| Sep 6, 2009 | Berkeley Open on the JOOLA NA Tournament · View matches | 2,377 | 2,347 | -30+23 / -53 | 7W / 4L |
| Jun 28, 2009 | 2009 Rose City OpenTournament · View matches | 2,372 | 2,377 | +5+5 / 0 | 15W / 0L |
| Apr 26, 2009 | 2009 Bellevue Spring OpenTournament · View matches | 2,371 | 2,372 | +1+1 / 0 | 6W / 0L |
| Dec 7, 2008 | 2008 Washington State OKI GolfTournament · View matches | 2,381 | 2,371 | -10+0 / -10 | 4W / 1L |
| Nov 30, 2008 | 2008 JOOLA American Teams OpenTournament · View matches | 2,328 | 2,381 | +53 | 18W / 4L |
| Nov 2, 2008 | 20th Bob Viducich Stiga Pacific Rim OpenTournament · View matches | 2,310 | 2,328 | +18 | 6W / 2L |