| Tournament | Round | Graeme Lock Lee | Wilma Vialle |
| 24.10.1998 Spring Marathon (NSW) | 10 | 334 | 296 |
| 04.10.1999 New South Wales Championships (NSW) | 20 | 369 | 373 |
| 04.10.1999 New South Wales Championships (NSW) | 22 | 414 | 355 |
| 02.10.2000 New South Wales Championships (NSW) | 5 | 435 | 323 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 388 | 336.75 | |
| Spread: | 205 | -205 | |