| Tournament | Round | Anne Zion | Mark Gidvani |
| 16.03.2003 Bunbury (WA) | 2 | 303 | 477 |
| 25.05.2003 Melville (WA) | 7 | 308 | 482 |
| 31.05.2003 Western Australian Championships (WA) | 2 | 291 | 421 |
| 22.06.2003 Manning (WA) | 2 | 325 | 513 |
| 03.08.2003 Marathon (WA) | 3 | 332 | 374 |
| 03.08.2003 Marathon (WA) | 8 | 365 | 391 |
| 14.09.2003 Maximin (WA) | 1 | 397 | 436 |
| 08.02.2004 Fremantle (WA) | 6 | 414 | 338 |
| 19.06.2004 Western Australian Championships (WA) | 9 | 357 | 387 |
| 05.12.2004 Summer Marathon (WA) | 4 | 323 | 439 |
| 05.12.2004 Summer Marathon (WA) | 9 | 417 | 343 |
| Head-to-head after 11 games | 2 | 9 | |
| Average score | 348.36 | 418.27 | |
| Spread: | -769 | 769 | |