Wins
328
Indexed tournament wins
Player record
Qiming Chen
Losses
243
Indexed tournament losses
Matches
571
Decisive results
Win rate
57.4%
Across indexed matches
Peak rating
2,221
Highest rating in the available history.
Biggest upset
Jim Zimmerman
2005 N. American Teams Open Ch · Nov 27, 2005 · +711 rating
Open →Biggest loss
Isabelle Thevenin
2010 JOOLA N. American Teams · Nov 28, 2010 · -404 rating
Open →Most frequent opponent
Lixin Lang
9 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
45 tournament appearances · synced Aug 26, 2026, 2:23 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| May 21, 2006 | 7th Garden State OpenTournament · View matches | 1,505 | 1,506 | +1+6 / -5 | 3W / 2L |
| Mar 12, 2006 | Quaker City Open & Meiklejohn Tournament · View matches | 1,506 | 1,505 | -1+2 / -3 | 1W / 6L |
| Nov 27, 2005 | 2005 N. American Teams Open ChTournament · View matches | 1,070 | 1,506 | +436 | 6W / 14L |
| May 15, 2005 | 6th Garden State OpenTournament · View matches | 1,071 | 1,070 | -1 | 0W / 3L |
| Nov 28, 2004 | 2004 N. American Teams Open TTTournament · View matches · Initial rating 1,071 | Unrated | 1,071 | — | 14W / 8L |
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