Wins
19
Indexed tournament wins
Player record
Trevethan, John
Losses
5
Indexed tournament losses
Matches
24
Decisive results
Win rate
79.2%
Across indexed matches
Peak rating
1,893
Highest rating in the available history.
Biggest upset
Wayne Yiu
2013 Spokane Fall Open on JOOLA North America Tour · Oct 13, 2013 · +93 rating
Open →Biggest loss
Michael Groom
2012 Pacific Rim Open · Nov 4, 2012 · -256 rating
Open →Most frequent opponent
Goldsmith, Phil
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
3 tournament appearances · synced Aug 8, 2026, 2:15 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Oct 13, 2013 | 2013 Spokane Fall Open on JOOLA North America TourTournament · View matches | 1,857 | 1,893 | +36+38 / -2 | 5W / 2L |
| Nov 4, 2012 | 2012 Pacific Rim OpenTournament · View matches | 1,881 | 1,857 | -24+1 / -25 | 5W / 1L |
| Oct 21, 2012 | Eastern Washington OpenTournament · View matches | 1,876 | 1,881 | +5+15 / -10 | 9W / 2L |
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