| Tournament | Round | Chris Dyson | Henny Sunderland |
| 07.11.2010 Coogee (WA) | 1 | 334 | 287 |
| 18.09.2011 ROCKINGHAM (WA) | 2 | 370 | 252 |
| 06.11.2011 Progressive (WA) | 2 | 312 | 236 |
| 06.11.2011 Progressive (WA) | 6 | 238 | 299 |
| 06.11.2011 Progressive (WA) | 9 | 305 | 299 |
| 22.04.2012 ANZAC MAXIMIN (WA) | 6 | 298 | 248 |
| 01.07.2012 BISECTION (WA) | 4 | 365 | 291 |
| 29.07.2012 Winter Trisection (WA) | 3 | 318 | 237 |
| 07.10.2012 YOOF TRISECTION (WA) | 5 | 262 | 261 |
| 28.10.2012 COOGEE (WA) | 2 | 293 | 209 |
| 10.03.2013 March Trisection (WA) | 2 | 366 | 254 |
| 02.02.2014 Fremantle (WA) | 3 | 373 | 314 |
| 16.03.2014 March OPEN (WA) | 5 | 381 | 230 |
| Head-to-head after 13 games | 12 | 1 | |
| Average score | 324.23 | 262.84 | |
| Spread: | 798 | -798 | |