| Date | Tournament | State | Round | Geoff Shepheard | Anne Zion |
|---|---|---|---|---|---|
| 13/10/2019 | OCT Trisection | WA | 7 | 381 | 369 |
| 08/12/2019 | DEC Open | WA | 2 | 347 | 441 |
| 02/02/2020 | Feb Half AM | WA | 1 | 414 | 440 |
| 18/07/2021 | 2021 AGM Round Robins | WA | 3 | 334 | 380 |
| 17/07/2022 | AGM Tournament | WA | 3 | 333 | 507 |
| 06/08/2023 | Glenys Lawrie Memorial | WA | 6 | 477 | 294 |
| 10/09/2023 | Bassendean 2023 | WA | 7 | 388 | 384 |
| 08/10/2023 | October Round Robin | WA | 7 | 306 | 487 |
| 10/12/2023 | Graham Bell Memorial | WA | 6 | 330 | 464 |
| 05/05/2024 | Melville May | WA | 5 | 393 | 393 |
| 06/10/2024 | October Bisection | WA | 5 | 459 | 305 |
| 12/01/2025 | January Open | WA | 2 | 511 | 337 |
| 09/02/2025 | February Bisection | WA | 7 | 436 | 393 |
| 09/03/2025 | March Trisection | WA | 5 | 399 | 321 |
| 13/04/2025 | Joy Deans Memorial | WA | 5 | 385 | 461 |
| 04/05/2025 | Melville Tournament | WA | 5 | 429 | 428 |
| 01/06/2025 | WA Championship 2025 | WA | 14 | 387 | 528 |
| 06/07/2025 | 2025AGM | WA | 3 | 377 | 465 |
| 14/09/2025 | Glenys Lawrie Memorial | WA | 2 | 406 | 434 |
| 08/02/2026 | February Bi-section | WA | 3 | 423 | 368 |
| 08/03/2026 | March Trisect | WA | 1 | 365 | 397 |
| 08/03/2026 | March Trisect | WA | 6 | 399 | 458 |
| 19/04/2026 | Joy Deans Memorial | WA | 7 | 431 | 310 |
| 03/05/2026 | Melville Divisional | WA | 7 | 462 | 431 |
| 05/07/2026 | AGM Bisection | WA | 3 | 321 | 421 |
| Head-to-head after 25 games | 11.5 | 13.5 | |||
| Average score | 395.72 | 408.64 | |||
| Spread | -323 | 323 | |||