Tournament Record - Ng Ann Seng In Malaysian Amateur Championship
| Played | Winner | Final | Semi-final | Quarter-final | Last 16 | Last 32 | Prize Money | Centuries |
|---|---|---|---|---|---|---|---|---|
| 8 | 0 | 0 | 0 | 0 | 0 | 0 | 41 | 1 |
| Tournament | Finish | Prize Money (GBP) |
|---|---|---|
 2017 Malaysian Amateur Championship |
Last 16 | 0 |
| 2013 Malaysian Amateur Championship |
Last 16 | 41 |
| 2010 Malaysian Amateur Championship |
Quarter-final | 0 |
| 2009 Malaysian Amateur Championship |
Quarter-final | 0 |
| 2005 Malaysian Amateur Championship |
Winner | 0 |
| 2000 Malaysian Amateur Championship |
Winner | 0 |
| 1999 Malaysian Amateur Championship |
Final | 0 |
| 1998 Malaysian Amateur Championship |
Winner | 0 |