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