| Tournament | Round | Joan King | Barry Longman |
| 12.09.1998 September (SA) | 1 | 355 | 274 |
| 25.10.1998 October (SA) | 1 | 324 | 332 |
| 22.11.1998 Xmas (SA) | 5 | 328 | 320 |
| 14.02.1999 South Australian Championships (SA) | 13 | 379 | 269 |
| Head-to-head after 4 games | 3 | 1 | |
| Average score | 346.5 | 298.75 | |
| Spread: | 191 | -191 | |