Wins
7
Indexed tournament wins
Player record
Chang, Welton
Losses
5
Indexed tournament losses
Matches
12
Decisive results
Win rate
58.3%
Across indexed matches
Peak rating
583
Highest rating in the available history.
Biggest upset
Roger Wang
Westfield November Open · Nov 15, 1998 · +104 rating
Open →Biggest loss
Miguel Santiago
NJTTC January Winter Open · Jan 13, 1999 · -30 rating
Open →Most frequent opponent
Daley, Peter
1 match
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
4 tournament appearances · synced Aug 11, 2026, 2:31 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jan 13, 1999 | NJTTC January Winter OpenTournament · View matches | 583 | 573 | -10+0 / -10 | 2W / 1L |
| Nov 15, 1998 | Westfield November OpenTournament · View matches | 557 | 583 | +26 | 2W / 1L |
| Oct 18, 1998 | Westfield October OpenTournament · View matches | 557 | 557 | 0 | 1W / 2L |
| Aug 30, 1997 | 1st New Jersey Jr. ChampionshiTournament · View matches · Initial rating 557 | Unrated | 557 | — | 2W / 1L |
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