John Asher played the Masters once, in 2003, and finished T19th of 44 with 501 strokes (35.79 per round). The lowest round is 30, in round 3 in 2003 on Rumble.
ChampionPodiumMissing years: did not play
Average per roundField averageLower is better
Career average per round compared with the field average and the winners' average in the same years, weighted by rounds played.
| Year | Place | Div. | Rounds | Total | Avg | Vs field | Best round | Prize |
|---|---|---|---|---|---|---|---|---|
| 2003 | T19th of 44 | – | 14 | 501 | 35.79 | -0.87 | 30 | – |
Vs field: average per round minus that year's field average (negative is better). Prize money is shown only where it is known (2014, 2015, 2021, 2026); career winnings count only those years. Click a year for the full results.
Note: Built from the published result sheets (1998–2026). Some years list rounds only in part; a round count of 10 is assumed for 1998, where only totals exist. Names are merged across spelling variants.
This is an unofficial, independent site.
