| Date | Tournament | State | Round | Ivy Nicholls | Peter Wilkins |
|---|---|---|---|---|---|
| 19/09/1998 | Tasmanian Championships | TAS | 7 | 338 | 360 |
| 09/08/1999 | Lanceston | TAS | 7 | 338 | 396 |
| 31/10/1999 | Tasmanian Championships | TAS | 3 | 317 | 370 |
| 27/10/2001 | Tasmanian Championships | TAS | 6 | 358 | 386 |
| 27/10/2001 | Tasmanian Championships | TAS | 13 | 466 | 450 |
| 09/02/2003 | Ulverstone | TAS | 12 | 380 | 365 |
| 25/01/2004 | Ulverstone | TAS | 6 | 442 | 346 |
| 28/03/2005 | Australian Championships | TAS | 12 | 349 | 387 |
| 30/10/2005 | Tasmanian Championships | TAS | 2 | 363 | 323 |
| 22/01/2006 | Ulverstone | TAS | 7 | 397 | 318 |
| 28/10/2007 | Tasmanian Championships | TAS | 6 | 382 | 307 |
| 19/06/2010 | Bellerive | TAS | 2 | 453 | 339 |
| 18/06/2011 | Bellerive Saturday | TAS | 7 | 384 | 395 |
| 19/06/2011 | Bellerive Sunday | TAS | 5 | 258 | 455 |
| 18/03/2012 | Kingston Sunday | TAS | 6 | 433 | 419 |
| 17/03/2013 | Kingston Sunday | TAS | 2 | 407 | 327 |
| 01/11/2015 | Tas Champs | TAS | 7 | 346 | 357 |
| 14/08/2016 | Bellerive | TAS | 7 | 388 | 305 |
| 24/06/2018 | Kingston June | TAS | 14 | 341 | 332 |
| Head-to-head after 19 games | 11 | 8 | |||
| Average score | 375.79 | 365.11 | |||
| Spread | 203 | -203 | |||