| Date | Tournament | State | Round | Chris Ostrowski | Dorothy Fields |
|---|---|---|---|---|---|
| 18/10/2015 | Spring Marathon | NSW | 1 | 550 | 249 |
| 21/08/2016 | Hills Open | NSW | 2 | 383 | 345 |
| 03/10/2016 | NSW Championships | NSW | 1 | 437 | 315 |
| 10/12/2016 | Bundanoon | NSW | 4 | 453 | 281 |
| 04/08/2019 | Cabramatta Youth Fundy | NSW | 1 | 410 | 301 |
| 05/01/2021 | oitoo by lake 05012021 | NSW | 5 | 370 | 352 |
| 23/01/2021 | CSIM | NSW | 9 | 436 | 325 |
| 23/01/2021 | CSIM | NSW | 16 | 393 | 351 |
| 14/03/2021 | NO FRILLS 2 | NSW | 1 | 409 | 384 |
| 13/11/2021 | 2021 NSW Championship | NSW | 13 | 382 | 278 |
| 30/01/2022 | City of Sydney Masters | NSW | 4 | 418 | 347 |
| 24/07/2022 | NSW Winter Masters | NSW | 7 | 338 | 355 |
| 29/01/2023 | CSIM2023 | NSW | 8 | 430 | 306 |
| 19/02/2023 | Loftus Linguists | NSW | 7 | 487 | 239 |
| 16/07/2023 | 2023 Winter Masters | NSW | 3 | 450 | 319 |
| 16/07/2023 | 2023 Winter Masters | NSW | 15 | 333 | 386 |
| 22/07/2023 | WYC Fundraiser July | NSW | 5 | 391 | 289 |
| 26/08/2023 | Youth Fundraiser | NSW | 5 | 412 | 430 |
| 16/03/2024 | LAKE MACQUARIE AUTUMN | NSW | 1 | 332 | 352 |
| 19/10/2024 | Spring Marathon | NSW | 10 | 526 | 285 |
| 26/01/2025 | CITY OF SYDNEY MASTERS | NSW | 5 | 387 | 395 |
| 14/06/2025 | Wollongong Winter | NSW | 1 | 414 | 393 |
| 06/10/2025 | NSW CHAMPIONSHIP 2025 | NSW | 2 | 481 | 306 |
| 08/02/2026 | Macarthur | NSW | 6 | 496 | 250 |
| Head-to-head after 24 games | 19 | 5 | |||
| Average score | 421.58 | 326.38 | |||
| Spread | 2285 | -2285 | |||