| Date | Tournament | State | Round | Geoff Shepheard | David Vanzyl |
|---|---|---|---|---|---|
| 02/04/2018 | 2018 National Championship | ACT | 11 | 320 | 403 |
| 22/04/2019 | 2019 Australian Championship | TAS | 3 | 503 | 418 |
| 13/10/2019 | OCT Trisection | WA | 3 | 302 | 492 |
| 16/04/2023 | Joy Deans Memorial | WA | 2 | 362 | 445 |
| 21/05/2023 | Melville 2023 | WA | 2 | 452 | 431 |
| 10/09/2023 | Bassendean 2023 | WA | 6 | 370 | 347 |
| 11/02/2024 | February Bisection | WA | 1 | 449 | 373 |
| 02/06/2024 | WA State Championship | WA | 4 | 378 | 392 |
| 02/06/2024 | WA State Championship | WA | 10 | 430 | 427 |
| 06/10/2024 | October Bisection | WA | 6 | 335 | 445 |
| 10/11/2024 | November Trisection | WA | 3 | 386 | 428 |
| 09/02/2025 | February Bisection | WA | 4 | 378 | 414 |
| 01/06/2025 | WA Championship 2025 | WA | 5 | 327 | 452 |
| 01/06/2025 | WA Championship 2025 | WA | 11 | 440 | 517 |
| 17/08/2025 | Bassendean 2025 | WA | 5 | 420 | 322 |
| 05/10/2025 | October Bisection | WA | 4 | 231 | 535 |
| 07/12/2025 | Graham Bell Memorial | WA | 6 | 374 | 514 |
| 08/02/2026 | February Bi-section | WA | 5 | 351 | 452 |
| 03/05/2026 | Melville Divisional | WA | 6 | 262 | 564 |
| 01/06/2026 | WA STATE CHAMPIONSHIPS | WA | 2 | 331 | 420 |
| 01/06/2026 | WA STATE CHAMPIONSHIPS | WA | 12 | 315 | 434 |
| Head-to-head after 21 games | 6 | 15 | |||
| Average score | 367.43 | 439.29 | |||
| Spread | -1509 | 1509 | |||