| Tournament | Round | Alan Stewart | Lorraine Thomas |
| 20.05.2001 Dandenong (VIC) | 1 | 307 | 355 |
| 09.06.2001 Victorian Championships (VIC) | 1 | 481 | 308 |
| 14.09.2003 Melbourne Masters (VIC) | 2 | 398 | 332 |
| 28.12.2005 Decathon (VIC) | 1 | 422 | 306 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 402 | 325.25 | |
| Spread: | 307 | -307 | |