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 7, 2026, 2:13 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Sep 4, 2011 | LA Open TT Tournament 2011Tournament · View matches | 2,486 | 2,480 | -6+0 / -6 | 2W / 1L |
| Mar 6, 2011 | LATTA OpenTournament · View matches | 2,526 | 2,486 | -40+0 / -40 | 3W / 1L |
| Feb 20, 2011 | 2011 Western Open on the JOOLA NA TourTournament · View matches | 2,554 | 2,526 | -28+0 / -28 | 0W / 2L |
| Dec 4, 2010 | LATTA OpenTournament · View matches | 2,547 | 2,554 | +7+7 / 0 | 5W / 0L |
| Nov 28, 2010 | 2010 JOOLA N. American TeamsTournament · View matches | 2,546 | 2,547 | +1 | 5W / 4L |
| Nov 7, 2010 | 2010 Li-Ning Pacific Rim OpenTournament · View matches | 2,552 | 2,546 | -6+0 / -6 | 4W / 1L |
| Oct 24, 2010 | Glendale Friendship GamesTournament · View matches | 2,562 | 2,552 | -10+0 / -10 | 3W / 1L |
| Sep 19, 2010 | 2010 Badger OpenTournament · View matches | 2,566 | 2,562 | -4+2 / -6 | 2W / 1L |
| Sep 12, 2010 | Power Pong OpenTournament · View matches | 2,560 | 2,566 | +6+14 / -8 | 3W / 1L |
| Sep 5, 2010 | 2010 Berkeley Open on the JOOLA NA TourTournament · View matches | 2,555 | 2,560 | +5+19 / -14 | 4W / 2L |
| Jul 18, 2010 | 2010 Northridge OpenTournament · View matches | 2,545 | 2,555 | +10+20 / -10 | 5W / 1L |
| Jul 3, 2010 | 2010 US OpenTournament · View matches | 2,550 | 2,545 | -5+0 / -5 | 3W / 1L |
| Dec 6, 2009 | ICC California State OpenTournament · View matches | 2,547 | 2,550 | +3+5 / -2 | 3W / 1L |
| Nov 29, 2009 | 2009 JOOLA N. American Teams OTournament · View matches | 2,631 | 2,547 | -84 | 7W / 7L |
| Nov 8, 2009 | 2009 Li-Ning Pacific Rim OpenTournament · View matches | 2,603 | 2,631 | +28+35 / -7 | 5W / 1L |
| Oct 4, 2009 | 2009 SOCAL OpenTournament · View matches | 2,598 | 2,603 | +5+21 / -16 | 4W / 1L |
| Sep 20, 2009 | 2009 Northridge OpenTournament · View matches | 2,567 | 2,598 | +31+41 / -10 | 5W / 1L |
| Sep 6, 2009 | Berkeley Open on the JOOLA NA Tournament · View matches | 2,551 | 2,567 | +16+20 / -4 | 4W / 1L |
| Aug 30, 2009 | LATTA OpenTournament · View matches | 2,560 | 2,551 | -9+1 / -10 | 5W / 1L |
| Aug 9, 2009 | 2009 Aliana Open ChampionshipsTournament · View matches | 2,550 | 2,560 | +10+10 / 0 | 4W / 1L |
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