| Tournament | Round | Rene Chelton | Ann Fiddler |
| 16.10.2004 Spring Marathon (NSW) | 4 | 435 | 380 |
| 04.10.2008 NSW CHAMPIONSHIPS 08 (NSW) | 10 | 394 | 310 |
| 27.02.2010 Matchplay Qualifier (NSW) | 1 | 403 | 306 |
| 04.10.2010 NSW Championships (NSW) | 19 | 334 | 402 |
| 05.01.2013 Janboree (NSW) | 1 | 498 | 330 |
| 07.10.2013 NSW Champs (NSW) | 5 | 396 | 356 |
| 19.11.2018 Nov MONDAY EVENING (NSW) | 5 | 366 | 389 |
| 16.09.2019 WORDS SEPT MONDAY (NSW) | 5 | 325 | 378 |
| 04.01.2020 JanBoree (NSW) | 5 | 458 | 278 |
| 05.03.2022 MATCHPLAY QUALIFIER (NSW) | 6 | 379 | 403 |
| 02.07.2022 NO FRILLS 3 (NSW) | 2 | 425 | 294 |
| 03.11.2022 Seniors Championship (NSW) | 4 | 321 | 317 |
| Head-to-head after 12 games | 8 | 4 | |
| Average score | 394.5 | 345.25 | |
| Spread: | 591 | -591 | |