Wins
13
Indexed tournament wins
Player record
Mark Kasdorf
Losses
45
Indexed tournament losses
Matches
58
Decisive results
Win rate
22.4%
Across indexed matches
Peak rating
810
Highest rating in the available history.
Biggest upset
John (Jack) Cotton
2003 Rochester Giant RR · Mar 2, 2003 · +408 rating
Open →Biggest loss
Austin Lai
Westford TTC September 2023 Open · Sep 3, 2023 · -54 rating
Open →Most frequent opponent
L. Badger
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
7 tournament appearances · synced Aug 27, 2026, 2:28 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Sep 3, 2023 | Westford TTC September 2023 OpenTournament · View matches | 810 | 773 | -37+7 / -44 | 1W / 7L |
| May 2, 2004 | Spring 2004 Two-person Team ChampionshipTournament · View matches | 784 | 810 | +26+26 / 0 | 2W / 8L |
| Apr 10, 2004 | 2004 ACUI TT ChampionshipsTournament · View matches | 777 | 784 | +7 | 1W / 6L |
| Oct 5, 2003 | Central NY 2003 Giant RRTournament · View matches · USATT readjusted 595 → 751 | 595 | 777 | +26+31 / -5 | 6W / 2L |
| May 18, 2003 | Spring 2003 Two-Person Team ChampionshipTournament · View matches | 595 | 595 | 0+0 / 0 | 0W / 8L |
| Mar 2, 2003 | 2003 Rochester Giant RRTournament · View matches | 354 | 595 | +241 | 3W / 6L |
| Dec 8, 2002 | Winter 2002 Giant RRTournament · View matches · Initial rating 354 | Unrated | 354 | — | 0W / 8L |
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