| Date | Tournament | State | Round | Simon Walton | Chris May |
|---|---|---|---|---|---|
| 09/04/2007 | Australian Championships | NSW | 11 | 334 | 546 |
| 09/04/2007 | Australian Championships | NSW | 16 | 357 | 338 |
| 24/03/2008 | Australian Championship | VIC | 4 | 279 | 517 |
| 04/10/2008 | NSW CHAMPIONSHIPS 08 | NSW | 12 | 468 | 349 |
| 04/10/2008 | NSW CHAMPIONSHIPS 08 | NSW | 17 | 326 | 554 |
| 18/07/2009 | Winter Masters | NSW | 10 | 340 | 455 |
| 13/09/2009 | MASTERS AND STATE CHALLENGE TROPHY | NSW | 16 | 357 | 492 |
| 16/10/2010 | Spring Marathon | NSW | 4 | 323 | 502 |
| 25/04/2011 | Aus Championship | ACT | 21 | 371 | 396 |
| 11/09/2011 | AUSTRALIAN MASTERS & STC | SA | 6 | 481 | 503 |
| 02/09/2012 | Australian Masters and State Team Challenge | NSW | 14 | 389 | 481 |
| Head-to-head after 11 games | 2 | 9 | |||
| Average score | 365.91 | 466.64 | |||
| Spread | -1108 | 1108 | |||