| Tournament | Round | Bob Jackman | Tony Kalayzich |
| 10.09.2004 Baulkham Hills Open (NSW) | 7 | 494 | 180 |
| 07.02.2016 Kempsey (NSW) | 2 | 491 | 285 |
| 14.04.2024 OBERON OPEN (NSW) | 5 | 340 | 314 |
| 09.11.2024 Wallerawang 24 (NSW) | 1 | 483 | 339 |
| 29.03.2025 LAKE MACQUARIE AUTUMN (NSW) | 1 | 409 | 337 |
| Head-to-head after 5 games | 5 | 0 | |
| Average score | 443.4 | 291 | |
| Spread: | 762 | -762 | |