Tournament Record - Gary Owen In World Amateur Championship - Men
| Played | Winner | Final | Semi-final | Quarter-final | Last 16 | Last 32 | Prize Money | Centuries |
|---|---|---|---|---|---|---|---|---|
| 2 | 0 | 6 | 8 | 10 | 4 | 0 | 0 | 2 |
| Tournament | Finish | Prize Money (GBP) |
|---|---|---|
 1966 World Amateur Championship - Men |
Winner | 0 |
| 1964 World Amateur Championship - Men |
Winner | 0 |