| Date | Tournament | State | Round | Carl Gray | Olga Visser |
|---|---|---|---|---|---|
| 15/09/2002 | Toowoomba | QLD | 4 | 344 | 461 |
| 19/10/2002 | Mindbenders Open | QLD | 3 | 401 | 388 |
| 21/06/2003 | Progressive Marathon | QLD | 2 | 424 | 364 |
| 21/06/2003 | Progressive Marathon | QLD | 7 | 374 | 385 |
| 24/08/2003 | Queensland Championships | QLD | 9 | 336 | 464 |
| 25/10/2003 | Mindbenders Open | QLD | 6 | 442 | 313 |
| 30/11/2003 | Southport | QLD | 4 | 399 | 337 |
| 30/05/2004 | Surfers is Paradise Mindgames | QLD | 9 | 427 | 365 |
| 01/08/2004 | Redcliffe Go For Dough | QLD | 7 | 365 | 441 |
| Head-to-head after 9 games | 5 | 4 | |||
| Average score | 390.22 | 390.89 | |||
| Spread | -6 | 6 | |||