| Tournament | Round | Alan Mathews | Sue Omodei |
| 15.02.1998 Fremantle (WA) | 3 | 386 | 386 |
| 14.02.1999 Fremantle (WA) | 4 | 393 | 346 |
| 08.08.1999 Bassendean (WA) | 2 | 337 | 349 |
| 19.09.1999 Spring Subiaco (WA) | 4 | 352 | 380 |
| 11.03.2001 Bunbury (WA) | 3 | 516 | 319 |
| 27.05.2001 Melville (WA) | 4 | 397 | 449 |
| 30.09.2001 Manjimup (WA) | 1 | 421 | 374 |
| 10.08.2002 Western Australian Masters (WA) | 8 | 340 | 365 |
| 31.05.2003 Western Australian Championships (WA) | 12 | 439 | 420 |
| 13.07.2003 Bassendean (WA) | 7 | 466 | 338 |
| 30.11.2003 Hamersley (WA) | 3 | 429 | 215 |
| Head-to-head after 11 games | 6.5 | 4.5 | |
| Average score | 406.9 | 358.27 | |
| Spread: | 535 | -535 | |