| Tournament | Round | Bob Jackman | Vicki Underhill |
| 03.02.2008 Kempsey Challenge & Cup (NSW) | 6 | 491 | 244 |
| 24.03.2008 Australian Championship (VIC) | 2 | 543 | 344 |
| 09.08.2008 Empire Bay (NSW) | 1 | 426 | 354 |
| 01.02.2009 Kempsey (NSW) | 2 | 510 | 301 |
| Head-to-head after 4 games | 4 | 0 | |
| Average score | 492.5 | 310.75 | |
| Spread: | 727 | -727 | |