| Tournament | Round | Ray Harvey | Joan Ashton |
| 21.03.1999 March (SA) | 6 | 385 | 262 |
| 23.05.1999 May (SA) | 4 | 306 | 365 |
| 21.11.1999 November (SA) | 5 | 248 | 366 |
| 19.01.2000 January Open (SA) | 5 | 238 | 294 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 294.25 | 321.75 | |
| Spread: | -110 | 110 | |