| Date | Tournament | State | Round | Geoff Shepheard | Howard Rayner |
|---|---|---|---|---|---|
| 02/04/2018 | 2018 National Championship | ACT | 9 | 425 | 387 |
| 02/02/2020 | Feb Half AM | WA | 5 | 412 | 280 |
| 02/02/2020 | Feb Half PM | WA | 5 | 465 | 377 |
| 04/06/2023 | WA State Champs 2023 | WA | 6 | 323 | 422 |
| 04/06/2023 | WA State Champs 2023 | WA | 14 | 347 | 401 |
| 09/07/2023 | AGM BISECTION | WA | 5 | 383 | 387 |
| 11/02/2024 | February Bisection | WA | 2 | 298 | 431 |
| 30/03/2024 | National Championship | WA | 18 | 362 | 418 |
| 10/11/2024 | November Trisection | WA | 1 | 405 | 386 |
| 12/01/2025 | January Open | WA | 7 | 343 | 540 |
| 11/01/2026 | January Open 2026 | WA | 3 | 367 | 380 |
| 08/03/2026 | March Trisect | WA | 4 | 279 | 509 |
| Head-to-head after 12 games | 4 | 8 | |||
| Average score | 367.42 | 409.83 | |||
| Spread | -509 | 509 | |||