| Tournament | Round | Jack Ashwin | Barbara Gray |
| 23.08.1998 Queensland Championships (QLD) | 3 | 382 | 382 |
| 31.10.1998 Redland Bay (QLD) | 1 | 403 | 438 |
| 10.09.2000 Toowoomba (QLD) | 4 | 420 | 324 |
| 03.12.2000 Southport (QLD) | 4 | 352 | 347 |
| 05.05.2001 Auran Round Robin (QLD) | 6 | 362 | 362 |
| Head-to-head after 5 games | 3 | 2 | |
| Average score | 383.8 | 370.6 | |
| Spread: | 66 | -66 | |