| Tournament | Round | Caroline Scowcroft | Arnold Appelhof |
| 30.08.2015 Qld Championships (QLD) | 8 | 370 | 425 |
| 24.07.2016 July Jaunt (QLD) | 1 | 296 | 444 |
| 31.07.2016 Winter Masters (NSW) | 2 | 325 | 347 |
| 25.02.2017 February Round Robin (QLD) | 5 | 353 | 456 |
| 29.03.2018 Nats Warmup (ACT) | 4 | 402 | 284 |
| 07.10.2019 NSW CHAMPIONSHIP (NSW) | 22 | 407 | 322 |
| 27.01.2020 City of Sydney International Masters (NSW) | 18 | 348 | 332 |
| 03.04.2021 OZ CHAMPS (NSW) | 13 | 338 | 402 |
| 29.01.2023 CSIM2023 (NSW) | 4 | 307 | 457 |
| 29.01.2023 CSIM2023 (NSW) | 13 | 414 | 345 |
| 08.04.2023 AUS CHAMPS (VIC) | 17 | 362 | 313 |
| 09.03.2024 SA CHAMPS 2024 (SA) | 4 | 424 | 395 |
| 08.06.2024 2024 Victorian Championship (VIC) | 2 | 319 | 414 |
| 08.06.2024 2024 Victorian Championship (VIC) | 16 | 435 | 421 |
| 26.07.2025 CMWM2025 (NSW) | 16 | 389 | 330 |
| 17.08.2025 Queensland Championship (QLD) | 8 | 375 | 337 |
| Head-to-head after 16 games | 9 | 7 | |
| Average score | 366.5 | 376.5 | |
| Spread: | -160 | 160 | |