| Tournament | Round | Chris Dyson | Zia Throssell |
| 29.11.2009 November 2009 Marathon (WA) | 1 | 316 | 407 |
| 29.11.2009 November 2009 Marathon (WA) | 8 | 345 | 337 |
| 24.01.2010 MaxiMin January 2010 (WA) | 6 | 291 | 295 |
| 01.05.2011 MELVILLE MAY (WA) | 5 | 274 | 266 |
| 06.11.2011 Progressive (WA) | 3 | 239 | 414 |
| 06.11.2011 Progressive (WA) | 8 | 299 | 341 |
| 20.11.2011 November Marathon (WA) | 3 | 297 | 305 |
| 20.11.2011 November Marathon (WA) | 8 | 294 | 365 |
| 15.01.2012 January Maximin (WA) | 7 | 281 | 331 |
| 05.02.2012 FREMANTLE (WA) | 2 | 331 | 362 |
| 26.02.2012 February Trisection (WA) | 3 | 325 | 339 |
| 04.06.2012 WA CHAMPS (WA) | 15 | 346 | 370 |
| 26.08.2012 Rockingham (WA) | 7 | 337 | 379 |
| 16.09.2012 BASSENDEAN (WA) | 2 | 317 | 388 |
| 18.11.2012 MARATHON (WA) | 3 | 321 | 318 |
| 18.11.2012 MARATHON (WA) | 10 | 310 | 274 |
| 09.12.2012 OPEN (WA) | 4 | 354 | 278 |
| 10.02.2013 Fremantle (WA) | 1 | 268 | 343 |
| 05.07.2015 AGM Bisection (WA) | 3 | 289 | 406 |
| Head-to-head after 19 games | 5 | 14 | |
| Average score | 307.05 | 343.05 | |
| Spread: | -684 | 684 | |