Wins
135
Indexed tournament wins
Player record
Chun Dong
Losses
168
Indexed tournament losses
Matches
303
Decisive results
Win rate
44.6%
Across indexed matches
Peak rating
1,889
Highest rating in the available history.
Biggest upset
Fred Halbig
2010 JOOLA N. American Teams · Nov 28, 2010 · +250 rating
Open →Biggest loss
Darwin Ma
2013 JOOLA N. American Teams O · Dec 1, 2013 · -597 rating
Open →Most frequent opponent
Reginald Willis
9 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
30 tournament appearances · synced Aug 26, 2026, 2:23 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 19, 2011 | 2011 Potomac Fall OpenTournament · View matches | 1,722 | 1,719 | -3 | 2W / 8L |
| Nov 5, 2011 | 2 Tiered Giant Round RobinTournament · View matches | 1,745 | 1,722 | -23+21 / -44 | 4W / 6L |
| Sep 18, 2011 | Manor September OpenTournament · View matches | 1,761 | 1,745 | -16+8 / -24 | 1W / 6L |
| Aug 14, 2011 | Club Joola Summer OpenTournament · View matches | 1,730 | 1,761 | +31+46 / -15 | 3W / 6L |
| Nov 28, 2010 | 2010 JOOLA N. American TeamsTournament · View matches | 1,678 | 1,730 | +52 | 8W / 7L |
| Sep 26, 2010 | Club JOOLA Rockville Fall OpenTournament · View matches | 1,690 | 1,678 | -12+20 / -32 | 4W / 5L |
| Sep 12, 2010 | 2010 Butterfly MDTTC OpenTournament · View matches | 1,748 | 1,690 | -58+0 / -58 | 0W / 8L |
| May 16, 2010 | 2010 Potomac Spring OpenTournament · View matches | 1,747 | 1,748 | +1+7 / -6 | 1W / 8L |
| May 2, 2010 | 2010 Butterfly MDTTC OpenTournament · View matches | 1,778 | 1,747 | -31+0 / -31 | 0W / 6L |
| Mar 14, 2010 | 2010 Chesapeake Open on the JOOLA NA TourTournament · View matches · Initial rating 1,778 | Unrated | 1,778 | -4+12 / -16 | 2W / 3L |
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