Tournament Record - George Lai In United States Amateur Championship
| Played | Winner | Final | Semi-final | Quarter-final | Last 16 | Last 32 | Prize Money | Centuries |
|---|---|---|---|---|---|---|---|---|
| 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Tournament | Finish | Prize Money (GBP) |
|---|---|---|
 2008 United States Amateur Championship |
Still competing | 0 |
| 2007 United States Amateur Championship |
Still competing | 0 |
| 2005 United States Amateur Championship |
Winner | 0 |
| 1997 United States Amateur Championship |
Winner | 0 |
| 1996 United States Amateur Championship |
Semi-final | 0 |