| Tournament | Round | Rene Chelton | Esther Perrins |
| 26.07.1998 Winter Masters (NSW) | 4 | 350 | 433 |
| 05.10.1998 New South Wales Championships (NSW) | 17 | 364 | 443 |
| 05.04.1999 Australian Championships (NSW) | 19 | 301 | 397 |
| 30.01.2000 City of Sydney International Masters (NSW) | 6 | 326 | 429 |
| 21.10.2000 Spring Marathon (NSW) | 3 | 393 | 351 |
| 04.10.2008 NSW CHAMPIONSHIPS 08 (NSW) | 2 | 318 | 347 |
| 27.02.2010 Matchplay Qualifier (NSW) | 9 | 327 | 448 |
| 13.06.2011 Victorian Championship (VIC) | 4 | 317 | 492 |
| 01.10.2018 NSW Champs (NSW) | 1 | 343 | 418 |
| 13.11.2021 2021 NSW Championship (NSW) | 4 | 307 | 509 |
| Head-to-head after 10 games | 1 | 9 | |
| Average score | 334.6 | 426.7 | |
| Spread: | -921 | 921 | |