Wins
20
Indexed tournament wins
Player record
Pfeister, Michael
Losses
42
Indexed tournament losses
Matches
62
Decisive results
Win rate
32.3%
Across indexed matches
Peak rating
988
Highest rating in the available history.
Biggest upset
Clavijo, Sergio
2013 Best of the West Open · Sep 29, 2013 · +522 rating
Open →Biggest loss
Clark, Jeff
Arizona Sizzler Open · Jul 27, 2014 · -267 rating
Open →Most frequent opponent
Gregory, William
5 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
6 tournament appearances · synced Aug 11, 2026, 2:28 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Sep 24, 2016 | 2016 Best of the WestTournament · View matches | 947 | 922 | -25+20 / -45 | 1W / 8L |
| Jul 27, 2014 | Arizona Sizzler OpenTournament · View matches | 988 | 947 | -41 | 3W / 10L |
| Feb 16, 2014 | Arizona OpenTournament · View matches · USATT readjusted 856 → 928 | 856 | 988 | +60+70 / -10 | 5W / 4L |
| Dec 8, 2013 | 2013 Valley of the Sun OpenTournament · View matches | 848 | 856 | +8+15 / -7 | 3W / 5L |
| Sep 29, 2013 | 2013 Best of the West OpenTournament · View matches · USATT readjusted 760 → 821 | 760 | 848 | +27+97 / -70 | 5W / 11L |
| Jul 28, 2013 | 2013 Arizona Sizzler OpenTournament · View matches · Initial rating 760 | Unrated | 760 | — | 3W / 4L |
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