Wins
618
Indexed tournament wins
Player record
Chan, Calvin
Losses
463
Indexed tournament losses
Matches
1,081
Decisive results
Win rate
57.2%
Across indexed matches
Peak rating
2,383
Highest rating in the available history.
Biggest upset
Miramontes, Monicia
2008 JOOLA American Teams Open · Nov 30, 2008 · +660 rating
Open →Biggest loss
Yana Pekareva
NJTTC December Open · Dec 2, 2007 · -330 rating
Open →Most frequent opponent
Gao, Brian
16 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
103 tournament appearances · synced Aug 9, 2026, 2:15 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 14, 2007 | NJTTC October OpenTournament · View matches | 560 | 646 | +86 | 7W / 4L |
| May 27, 2007 | Eastern OpenTournament · View matches | 543 | 560 | +17 | 5W / 6L |
| Mar 25, 2007 | 6th FIT Open TT ChampionshipsTournament · View matches · Initial rating 543 | Unrated | 543 | — | 2W / 3L |
101–103 of 103
PreviousPage 6 of 6