| Tournament | Round | Mary McMahon | Graeme Jones |
| 21.02.1999 Camberwell (VIC) | 2 | 293 | 414 |
| 14.06.1999 Victorian Championships (VIC) | 7 | 346 | 452 |
| 23.01.2000 Aestival (VIC) | 7 | 361 | 407 |
| 21.05.2000 Dandenong (VIC) | 6 | 436 | 403 |
| 12.06.2000 Victorian Championships (VIC) | 16 | 443 | 333 |
| Head-to-head after 5 games | 2 | 3 | |
| Average score | 375.8 | 401.8 | |
| Spread: | -130 | 130 | |