| Date | Tournament | State | Round | Fifi Lefebvre | Alan Mathews |
|---|---|---|---|---|---|
| 05/12/1999 | Marathon December | WA | 4 | 294 | 395 |
| 02/09/2001 | Western Australian Masters | WA | 4 | 339 | 377 |
| 10/08/2002 | Western Australian Masters | WA | 16 | 327 | 437 |
| 12/01/2003 | Open | WA | 5 | 384 | 332 |
| 06/04/2003 | Nedlands | WA | 3 | 353 | 349 |
| 31/05/2003 | Western Australian Championships | WA | 18 | 401 | 347 |
| 22/06/2003 | Manning | WA | 2 | 372 | 441 |
| 08/02/2004 | Fremantle | WA | 1 | 302 | 512 |
| 02/05/2004 | Maximin | WA | 4 | 440 | 327 |
| 19/06/2004 | Western Australian Championships | WA | 10 | 282 | 457 |
| 01/08/2004 | Winter Marathon | WA | 1 | 376 | 464 |
| 01/08/2004 | Winter Marathon | WA | 6 | 309 | 311 |
| 02/10/2004 | Manjimup Warmup | WA | 1 | 449 | 271 |
| 03/10/2004 | Manjimup | WA | 2 | 358 | 375 |
| 09/01/2005 | Summer Maximin | WA | 2 | 357 | 427 |
| 06/02/2005 | Fremantle | WA | 2 | 394 | 328 |
| 13/03/2005 | Bunbury | WA | 4 | 409 | 297 |
| 13/03/2005 | Bunbury | WA | 7 | 362 | 356 |
| 15/05/2005 | Melville | WA | 7 | 412 | 358 |
| 06/06/2005 | Western Australian Championships | WA | 23 | 435 | 305 |
| 05/02/2006 | Fremantle | WA | 5 | 306 | 484 |
| 28/08/2011 | AUGUST MAXIMIN | WA | 6 | 436 | 398 |
| 02/06/2014 | WA Championship | WA | 8 | 335 | 354 |
| 02/06/2014 | WA Championship | WA | 13 | 343 | 427 |
| Head-to-head after 24 games | 11 | 13 | |||
| Average score | 365.62 | 380.38 | |||
| Spread | -354 | 354 | |||