| Tournament | Round | Chris May | Glenys Lawrie |
| 17.04.2006 Australian Championships (QLD) | 19 | 411 | 354 |
| 24.09.2006 Australian Masters and State Challenge Trophy (NSW) | 3 | 475 | 380 |
| 13.09.2008 MASTERS AND STATE CHALLENGE TROPHY (VIC) | 13 | 452 | 343 |
| 13.09.2009 MASTERS AND STATE CHALLENGE TROPHY (NSW) | 17 | 437 | 387 |
| Head-to-head after 4 games | 4 | 0 | |
| Average score | 443.75 | 366 | |
| Spread: | 311 | -311 | |