Wins
67
Indexed tournament wins
Player record
John MacPherson
Losses
76
Indexed tournament losses
Matches
143
Decisive results
Win rate
46.9%
Across indexed matches
Peak rating
1,979
Highest rating in the available history.
Biggest upset
Ackerman, Neil
1999 US Open · Jul 4, 1999 · +231 rating
Open →Biggest loss
Kai Ko
US Open Team Championships · Nov 26, 1995 · -476 rating
Open →Most frequent opponent
Ackerman, Neil
2 matches
Open →Rating trajectory
Published rating movement across recorded events.
Tournament history
8 tournament appearances · synced Aug 8, 2026, 3:32 AM
| Date | Tournament | Rating in | Rating after | Points changed | Record |
|---|---|---|---|---|---|
| Jul 7, 2002 | 2002 U.S. OpenTournament · View matches | 1,920 | 1,919 | -1 | 5W / 3L |
| Jul 8, 2001 | 2001 US Open 3Tournament · View matches | 1,942 | 1,920 | -22+2 / -24 | 2W / 6L |
| Jul 9, 2000 | U.S. Open/ITTF Pro TourTournament · View matches | 1,979 | 1,942 | -37 | 3W / 5L |
| Jul 4, 1999 | 1999 US OpenTournament · View matches · USATT readjusted 1,824 → 1,958 | 1,824 | 1,979 | +21+40 / -19 | 5W / 3L |
| Nov 30, 1997 | US Open Teams ChampionshipsTournament · View matches | 1,881 | 1,824 | -57 | 9W / 18L |
| Dec 1, 1996 | U.S. Open Team ChampionshipsTournament · View matches | 1,791 | 1,881 | +90 | 16W / 15L |
| Nov 26, 1995 | US Open Team ChampionshipsTournament · View matches | 1,822 | 1,805 | -17 | 18W / 9L |
| Nov 27, 1994 | US TeamsTournament · View matches · Initial rating 1,822 | Unrated | 1,822 | — | 9W / 17L |
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