| Tournament | Round | Ivana Duria | Svend Grunnet |
| 01.06.2002 Woy Woy (NSW) | 5 | 310 | 410 |
| 24.03.2003 Blue Mountains (NSW) | 8 | 309 | 361 |
| 01.02.2004 Kempsey (NSW) | 10 | 394 | 357 |
| 24.11.2007 CENTRAL COAST CHAMPS (NSW) | 14 | 360 | 312 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 343.25 | 360 | |
| Spread: | -67 | 67 | |