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