| Tournament | Round | Chris Ostrowski | Sue Fullerton |
| 05.10.2009 NSW CHAMPIONSHIPS (NSW) | 18 | 391 | 339 |
| 03.10.2011 NSW Championships (NSW) | 2 | 319 | 330 |
| 19.08.2012 Baulkham Hills Open (NSW) | 3 | 379 | 367 |
| 18.10.2015 Spring Marathon (NSW) | 10 | 397 | 324 |
| 02.10.2017 NSW CHAMPS (NSW) | 16 | 313 | 354 |
| 02.12.2017 Sutherland (NSW) | 3 | 347 | 431 |
| 10.03.2018 Matchplay Qualifer (NSW) | 8 | 359 | 362 |
| 27.02.2021 NO FRILLS GAP (NSW) | 5 | 463 | 329 |
| 14.03.2021 NO FRILLS 2 (NSW) | 4 | 347 | 300 |
| 15.01.2022 bundanoon (NSW) | 3 | 371 | 350 |
| 20.03.2022 Empire Bay (NSW) | 1 | 338 | 391 |
| 14.01.2023 Bundanoon (NSW) | 6 | 381 | 353 |
| 09.12.2023 Bundanoon 2023 (NSW) | 5 | 424 | 387 |
| 13.12.2025 BUNDANOON (NSW) | 5 | 427 | 268 |
| Head-to-head after 14 games | 9 | 5 | |
| Average score | 375.42 | 348.92 | |
| Spread: | 371 | -371 | |