Wins
6
Indexed tournament wins
Player record
Mark McKelvey
Losses
14
Indexed tournament losses
Matches
20
Decisive results
Win rate
30.0%
Across indexed matches
Peak rating
724
Highest rating in the available history.
Biggest upset
Mike Palm
Schaumburg Winter Open · Feb 11, 1995 · +168 rating
Open →Biggest loss
Jason Moy
Schaumburg Christmas Open · Dec 17, 1994 · -66 rating
Open →Most frequent opponent
Thaddeus Briggs
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 26, 2026, 2:28 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Feb 11, 1995 | Schaumburg Winter OpenTournament · View matches | 686 | 710 | +24+35 / -11 | 2W / 4L |
| Dec 17, 1994 | Schaumburg Christmas OpenTournament · View matches | 724 | 686 | -38+6 / -44 | 3W / 5L |
| Oct 29, 1994 | Hononegah Halloween OpenTournament · View matches · Initial rating 724 | Unrated | 724 | — | 1W / 5L |
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