Wins
41
Indexed tournament wins
Player record
Li, Duoguang
Losses
36
Indexed tournament losses
Matches
77
Decisive results
Win rate
53.2%
Across indexed matches
Peak rating
1,953
Highest rating in the available history.
Biggest upset
Zhang, Jack
Texas Wesleyan Open · Sep 4, 2011 · +489 rating
Open →Biggest loss
Cheung, Michael Latyan
2013 Austin Summer Open Table Tennis Tournament · Jul 13, 2013 · -140 rating
Open →Most frequent opponent
Cheung, Michael Latyan
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
9 tournament appearances · synced Aug 10, 2026, 2:17 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Sep 7, 2014 | 2014 Southern Open on JOOLA NA TourTournament · View matches | 1,757 | 1,953 | +196 | 3W / 5L |
| Aug 17, 2013 | Houston Summer OpenTournament · View matches | 1,752 | 1,757 | +5+5 / 0 | 7W / 0L |
| Jul 13, 2013 | 2013 Austin Summer Open Table Tennis TournamentTournament · View matches | 1,800 | 1,752 | -48+2 / -50 | 1W / 5L |
| Jul 29, 2012 | 2012 Southern Open on the JOOLA North American TourTournament · View matches | 1,764 | 1,800 | +36+40 / -4 | 3W / 7L |
| Jun 24, 2012 | 2012 Austin Summer Table Tennis TournamentTournament · View matches | 1,768 | 1,764 | -4+5 / -9 | 5W / 3L |
| Apr 29, 2012 | Texas Wesleyan OpenTournament · View matches | 1,724 | 1,768 | +44+50 / -6 | 2W / 7L |
| Sep 4, 2011 | Texas Wesleyan OpenTournament · View matches · USATT readjusted 1,304 → 1,670 | 1,304 | 1,724 | +54+61 / -7 | 9W / 4L |
| Mar 12, 2011 | Hua Xia Spring OpenTournament · View matches | 1,279 | 1,304 | +25+25 / 0 | 9W / 2L |
| Sep 6, 2010 | Houston Korean OpenTournament · View matches · Initial rating 1,279 | Unrated | 1,279 | — | 2W / 3L |
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