| Tournament | Round | Jan Chapman | Chlorise O'Sullivan |
| 30.01.2010 Kempsey Cup & Challenge (NSW) | 3 | 440 | 445 |
| 30.01.2010 Kempsey Cup & Challenge (NSW) | 11 | 381 | 372 |
| 29.03.2015 EMPIRE BAY MINI (NSW) | 1 | 321 | 389 |
| 04.06.2016 Central Coast (NSW) | 3 | 323 | 337 |
| 31.07.2016 Empire Bay Mini (NSW) | 6 | 494 | 403 |
| 26.11.2017 Central Coast Champ (NSW) | 7 | 320 | 334 |
| 02.06.2018 Central Coast (NSW) | 4 | 331 | 477 |
| 25.11.2018 Central Coast Championship (NSW) | 5 | 441 | 410 |
| Head-to-head after 8 games | 3 | 5 | |
| Average score | 381.37 | 395.87 | |