| Tournament | Round | Naomi Zion | Alan Mathews |
| 09.12.2018 DEC OPEN (WA) | 7 | 299 | 335 |
| 04.04.2019 PERTH 2 (WA) | 1 | 292 | 442 |
| 04.07.2019 PERTH #3 (WA) | 2 | 291 | 349 |
| 26.09.2019 PERTH5 (WA) | 4 | 356 | 320 |
| 07.11.2019 PERTH6 (WA) | 2 | 254 | 425 |
| 17.11.2019 YOOF Nov (WA) | 6 | 304 | 444 |
| 09.02.2025 February Bisection (WA) | 2 | 334 | 432 |
| 07.12.2025 Graham Bell Memorial (WA) | 7 | 266 | 357 |
| 08.02.2026 February Bi-section (WA) | 6 | 302 | 398 |
| Head-to-head after 9 games | 1 | 8 | |
| Average score | 299.77 | 389.11 | |
| Spread: | -804 | 804 | |