| Tournament | Round | Tim Guidera | Louisa Atsas |
| 16.10.2016 Vic/SA Border Challenge (VIC) | 1 | 333 | 443 |
| 16.08.2020 SA August Extra (SA) | 2 | 320 | 378 |
| 14.11.2021 SA November (SA) | 6 | 298 | 423 |
| 22.05.2022 SA May (SA) | 3 | 324 | 307 |
| 19.06.2022 SA June (SA) | 5 | 316 | 313 |
| 23.10.2022 SA October (SA) | 4 | 343 | 333 |
| 19.02.2023 Battle of the Sexes (SA) | 3 | 426 | 345 |
| 18.06.2023 SA June (SA) | 2 | 342 | 318 |
| 24.09.2023 SA September (SA) | 3 | 376 | 297 |
| 26.05.2024 SA May Fours (SA) | 5 | 330 | 324 |
| 15.12.2024 SA December (SA) | 2 | 285 | 388 |
| 27.12.2024 Xmas Leftovers (SA) | 5 | 435 | 309 |
| 19.04.2025 National Championship and Plate (SA) | 9 | 423 | 394 |
| 19.04.2025 National Championship and Plate (SA) | 17 | 383 | 362 |
| 19.04.2025 National Championship and Plate (SA) | 21 | 359 | 382 |
| 12.10.2025 SA October (SA) | 3 | 350 | 308 |
| 15.02.2026 SA February (SA) | 5 | 375 | 441 |
| Head-to-head after 17 games | 11 | 6 | |
| Average score | 354 | 356.76 | |