Tournament Record - Mark Williams In Thailand Masters
| Played | Winner | Final | Semi-final | Quarter-final | Last 16 | Last 32 | Prize Money | Centuries |
|---|---|---|---|---|---|---|---|---|
| 5 | 72 | 58 | 98 | 170 | 200 | 168 | 172,650 | 8 |
| Tournament | Finish | Prize Money (GBP) |
|---|---|---|
 2002 Thailand Masters |
Winner | 67,500 |
| 2001 Thailand Masters |
Last 16 | 3,650 |
| 2000 Thailand Masters |
Winner | 44,000 |
| 1999 Thailand Masters |
Winner | 50,000 |
| 1998 Thailand Masters |
Quarter-final | 7,500 |