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