Wins
10
Indexed tournament wins
Player record
Sumargono, Pin
Losses
7
Indexed tournament losses
Matches
17
Decisive results
Win rate
58.8%
Across indexed matches
Peak rating
1,721
Highest rating in the available history.
Biggest upset
Tsai, Kevin
2009 Aliana Open Championships · Aug 9, 2009 · +272 rating
Open →Biggest loss
Johnson, Kayla
2012 Southern Open on the JOOLA North American Tour · Jul 29, 2012 · -119 rating
Open →Most frequent opponent
Bui, Anthony
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 14, 2026, 2:20 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jul 29, 2012 | 2012 Southern Open on the JOOLA North American TourTournament · View matches | 1,721 | 1,693 | -28 | 3W / 3L |
| Aug 9, 2009 | 2009 Aliana Open ChampionshipsTournament · View matches · USATT readjusted 1,603 → 1,672 | 1,603 | 1,721 | +49+50 / -1 | 4W / 2L |
| Sep 2, 2007 | 2007 Aliana TT ChampionshipTournament · View matches · Initial rating 1,603 | Unrated | 1,603 | — | 3W / 2L |
1–3 of 3
Page 1 of 1