| Date | Tournament | State | Round | Keri Heart | Chris Ostrowski |
|---|---|---|---|---|---|
| 05/10/2015 | NSW Championships | NSW | 19 | 349 | 335 |
| 03/10/2016 | NSW Championships | NSW | 8 | 374 | 335 |
| 03/10/2016 | NSW Championships | NSW | 14 | 320 | 385 |
| 03/11/2019 | Nowra | NSW | 10 | 392 | 308 |
| 03/04/2021 | OZ CHAMPS | NSW | 22 | 289 | 443 |
| 16/04/2022 | Australian Championship | QLD | 9 | 342 | 379 |
| 16/04/2022 | Australian Championship | QLD | 15 | 398 | 321 |
| 04/06/2022 | BEECROFT SWAN SONG | NSW | 1 | 406 | 421 |
| 30/09/2023 | NSW CHAMPIONSHIP | NSW | 15 | 359 | 380 |
| 30/09/2023 | NSW CHAMPIONSHIP | NSW | 21 | 403 | 384 |
| 07/10/2024 | NSW CHAMPIONSHIP 2024 | NSW | 10 | 317 | 372 |
| 07/10/2024 | NSW CHAMPIONSHIP 2024 | NSW | 15 | 327 | 482 |
| 29/03/2025 | LAKE MACQUARIE AUTUMN | NSW | 5 | 387 | 402 |
| 06/10/2025 | NSW CHAMPIONSHIP 2025 | NSW | 7 | 328 | 402 |
| 06/10/2025 | NSW CHAMPIONSHIP 2025 | NSW | 17 | 306 | 449 |
| 06/10/2025 | NSW CHAMPIONSHIP 2025 | NSW | 22 | 477 | 317 |
| 15/11/2025 | LAKE MACQUARIE | NSW | 2 | 325 | 491 |
| 10/01/2026 | JANBOREE | NSW | 9 | 331 | 364 |
| Head-to-head after 18 games | 6 | 12 | |||
| Average score | 357.22 | 387.22 | |||
| Spread | -540 | 540 | |||