Wins
38
Indexed tournament wins
Player record
Ken Boersma
Losses
25
Indexed tournament losses
Matches
63
Decisive results
Win rate
60.3%
Across indexed matches
Peak rating
1,133
Highest rating in the available history.
Biggest upset
Richard Beer
$3000 Presper Financial Architects Open · Feb 7, 2020 · +293 rating
Open →Biggest loss
Stacy Schoenberg
Pocono Keystone Tune-Up TTT · Jul 10, 1994 · -361 rating
Open →Most frequent opponent
Kraig Anderson
3 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
6 tournament appearances · synced Aug 27, 2026, 2:26 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Sep 18, 2020 | $3000 Nittaku OpenTournament · View matches | 1,114 | 1,133 | +19+23 / -4 | 5W / 7L |
| Feb 7, 2020 | $3000 Presper Financial Architects OpenTournament · View matches · USATT readjusted 993 → 1,061 | 993 | 1,114 | +53+56 / -3 | 14W / 4L |
| Apr 14, 1996 | NTTC April OpenTournament · View matches | 1,003 | 993 | -10 | 2W / 4L |
| Feb 11, 1995 | MATTC February OpenTournament · View matches | 990 | 1,003 | +13 | 5W / 5L |
| Jul 10, 1994 | Pocono Keystone Tune-Up TTTTournament · View matches | 1,071 | 988 | -83 | 8W / 3L |
| Jun 12, 1994 | MATTC June OpenTournament · View matches · Initial rating 1,071 | Unrated | 1,071 | — | 4W / 2L |
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