Wins
23
Indexed tournament wins
Player record
Mayer, Joseph
Losses
50
Indexed tournament losses
Matches
73
Decisive results
Win rate
31.5%
Across indexed matches
Peak rating
1,641
Highest rating in the available history.
Biggest upset
Popiel, Barbara
Schaumburg July Open · Jul 20, 2002 · +32 rating
Open →Biggest loss
Taxman, Royal
2011 US Open · Jul 4, 2011 · -479 rating
Open →Most frequent opponent
Schrimpf, Paul
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
10 tournament appearances · synced Aug 8, 2026, 2:19 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jul 4, 2011 | 2011 US OpenTournament · View matches | 1,421 | 1,324 | -97+0 / -97 | 1W / 7L |
| Dec 9, 2006 | 2006 Shorewood Fall OpenTournament · View matches | 1,423 | 1,421 | -2+0 / -2 | 0W / 5L |
| Apr 22, 2006 | 2006 Closed Wisconsin State ChampionshipTournament · View matches | 1,442 | 1,423 | -19 | 0W / 6L |
| Mar 21, 2004 | Milwaukee March MadnessTournament · View matches | 1,471 | 1,442 | -29+0 / -29 | 0W / 4L |
| May 24, 2003 | Milwaukee Stiga OpenTournament · View matches | 1,490 | 1,471 | -19 | 2W / 7L |
| Apr 5, 2003 | STTC 17th Anniversary RR OpenTournament · View matches | 1,531 | 1,490 | -41+8 / -49 | 2W / 6L |
| Feb 22, 2003 | Schaumburg OpenTournament · View matches | 1,574 | 1,531 | -43 | 5W / 4L |
| Oct 19, 2002 | Schaumburg OpenTournament · View matches | 1,589 | 1,574 | -15 | 4W / 3L |
| Jul 20, 2002 | Schaumburg July OpenTournament · View matches | 1,641 | 1,589 | -52 | 5W / 5L |
| Apr 20, 2002 | Spring OpenTournament · View matches | 1,694 | 1,641 | -53+0 / -53 | 4W / 3L |
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