| Tournament | Round | Margaret Warmington | Harry Malcolm |
| 26.04.1998 Western Suburbs (VIC) | 2 | 339 | 435 |
| 09.08.1998 NSW/Victoria Border Challenge Wagga Wagga (NSW) | 8 | 383 | 306 |
| 20.02.2000 Camberwell (VIC) | 3 | 348 | 395 |
| Head-to-head after 3 games | 1 | 2 | |
| Average score | 356.66 | 378.66 | |
| Spread: | -66 | 66 | |