Wins
192
Indexed tournament wins
Player record
Du, Cheng Yi
Losses
53
Indexed tournament losses
Matches
245
Decisive results
Win rate
78.4%
Across indexed matches
Peak rating
2,640
Highest rating in the available history.
Biggest upset
Yiyong Fan
2009 Li-Ning Pacific Rim Open · Nov 8, 2009 · +180 rating
Open →Biggest loss
Deng, Charles
2009 JOOLA N. American Teams O · Nov 29, 2009 · -381 rating
Open →Most frequent opponent
Johnson, Ben
8 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
45 tournament appearances · synced Aug 8, 2026, 2:14 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jul 4, 2009 | US Open TT ChampionshipTournament · View matches | 2,539 | 2,550 | +11+13 / -2 | 4W / 1L |
| Jun 21, 2009 | Los Angeles TT OpenTournament · View matches | 2,525 | 2,539 | +14+16 / -2 | 5W / 1L |
| May 31, 2009 | California State OpenTournament · View matches | 2,525 | 2,525 | 0+6 / -6 | 4W / 1L |
| May 24, 2009 | Golden State OpenTournament · View matches | 2,525 | 2,525 | 0+14 / -14 | 4W / 2L |
| Apr 26, 2009 | 2009 San Diego OpenTournament · View matches | 2,549 | 2,525 | -24+2 / -26 | 2W / 2L |
| Mar 29, 2009 | Golden Western OpenTournament · View matches | 2,553 | 2,549 | -4+4 / -8 | 4W / 1L |
| Feb 22, 2009 | Western Open on the JOOLA NA TourTournament · View matches | 2,555 | 2,553 | -2+6 / -8 | 4W / 1L |
| Nov 15, 2008 | Power Pong November OpenTournament · View matches | 2,605 | 2,555 | -50+0 / -50 | 3W / 1L |
| Nov 2, 2008 | High Desert OpenTournament · View matches | 2,599 | 2,605 | +6+6 / 0 | 5W / 0L |
| Oct 19, 2008 | Glendale Friendship TournamentTournament · View matches | 2,619 | 2,599 | -20+0 / -20 | 3W / 1L |
| Aug 31, 2008 | 2008 Life West OpenTournament · View matches | 2,605 | 2,619 | +14+14 / 0 | 6W / 0L |
| Jul 5, 2008 | U.S. OpenTournament · View matches | 2,608 | 2,605 | -3 | 2W / 1L |
| Jun 29, 2008 | California State OpenTournament · View matches | 2,601 | 2,608 | +7+11 / -4 | 4W / 1L |
| Apr 27, 2008 | 2008 San Diego OpenTournament · View matches | 2,575 | 2,601 | +26+26 / 0 | 6W / 0L |
| Mar 30, 2008 | Golden Western OpenTournament · View matches | 2,625 | 2,575 | -50+0 / -50 | 2W / 1L |
| Mar 22, 2008 | 2008 Western OpenTournament · View matches | 2,640 | 2,625 | -15+1 / -16 | 4W / 1L |
| Feb 17, 2008 | Northridge OpenTournament · View matches | 2,626 | 2,640 | +14+14 / 0 | 6W / 0L |
| Nov 25, 2007 | 2007 JOOLA N. American Teams OTournament · View matches · USATT readjusted 2,532 → 2,600 | 2,532 | 2,626 | +26+40 / -14 | 13W / 3L |
| Nov 4, 2007 | Bob Viducich Stiga Pacific RimTournament · View matches | 2,542 | 2,532 | -10+6 / -16 | 4W / 1L |
| Oct 21, 2007 | 2007 JOOLA North American TourTournament · View matches | 2,547 | 2,542 | -5+7 / -12 | 2W / 2L |