| Tournament | Round | Ivana Duria | Jeff Chelton |
| 07.10.2002 New South Wales Championships (NSW) | 6 | 355 | 345 |
| 05.07.2009 Winter Challenge (NSW) | 7 | 285 | 356 |
| 05.10.2009 NSW CHAMPIONSHIPS (NSW) | 4 | 280 | 383 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 306.66 | 361.33 | |
| Spread: | -164 | 164 | |