Wins
30
Indexed tournament wins
Player record
Wu, John
Losses
33
Indexed tournament losses
Matches
63
Decisive results
Win rate
47.6%
Across indexed matches
Peak rating
1,645
Highest rating in the available history.
Biggest upset
Liu, Su
Potomac Open · Nov 17, 2002 · +398 rating
Open →Biggest loss
Martin Del Vecchio
North American Teams · Nov 30, 2003 · -716 rating
Open →Most frequent opponent
Amaresh Sahu
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
7 tournament appearances · synced Aug 8, 2026, 2:17 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Nov 20, 2005 | Potomac OpenTournament · View matches | 1,631 | 1,645 | +14+20 / -6 | 2W / 2L |
| Nov 30, 2003 | North American TeamsTournament · View matches | 1,501 | 1,631 | +130 | 9W / 9L |
| Nov 16, 2003 | PCTTC OpenTournament · View matches | 1,499 | 1,501 | +2+8 / -6 | 1W / 2L |
| Oct 12, 2003 | 2003 MDTTC October OpenTournament · View matches | 1,492 | 1,499 | +7+25 / -18 | 5W / 4L |
| Dec 1, 2002 | Stiga N.A. Teams ChampionshipsTournament · View matches | 1,541 | 1,492 | -49 | 8W / 13L |
| Nov 17, 2002 | Potomac OpenTournament · View matches · USATT readjusted 1,438 → 1,490 | 1,438 | 1,541 | +51+53 / -2 | 2W / 2L |
| Oct 20, 2002 | MDTTC October OpenTournament · View matches · Initial rating 1,438 | Unrated | 1,438 | — | 3W / 1L |
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