Wins
15
Indexed tournament wins
Player record
Yoder, Mahlon
Losses
13
Indexed tournament losses
Matches
28
Decisive results
Win rate
53.6%
Across indexed matches
Peak rating
1,338
Highest rating in the available history.
Biggest upset
Aleksiejonek, Adam
South Bend Winter Open · Jan 25, 2003 · +421 rating
Open →Biggest loss
Tempest, Brad
2003 IN State Closed · Apr 27, 2003 · -90 rating
Open →Most frequent opponent
Aleksiejonek, Adam
1 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
5 tournament appearances · synced Aug 8, 2026, 2:19 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Apr 27, 2003 | 2003 IN State ClosedTournament · View matches | 1,289 | 1,338 | +49+53 / -4 | 2W / 3L |
| Apr 13, 2003 | 39th St. Joseph Valley OpenTournament · View matches | 1,288 | 1,289 | +1 | 5W / 3L |
| Jan 25, 2003 | South Bend Winter OpenTournament · View matches | 955 | 1,288 | +333 | 4W / 4L |
| Nov 2, 2002 | South Bend Fall RRTournament · View matches | 955 | 955 | 0+0 / 0 | 1W / 0L |
| May 26, 2002 | St. Joseph Valley OpenTournament · View matches · Initial rating 955 | Unrated | 955 | — | 3W / 3L |
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