| Tournament | Round | Howard Rayner | Karen Richards |
| 18.09.2022 MASTERS and STATE CHALLENGE (VIC) | 1 | 481 | 327 |
| 29.01.2023 CSIM2023 (NSW) | 7 | 418 | 430 |
| 30.03.2024 National Championship (WA) | 11 | 288 | 549 |
| 30.03.2024 National Championship (WA) | 22 | 317 | 418 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 376 | 431 | |