| Tournament | Round | Howard Warner | Joan Rosenthal |
| 27.11.2000 Trans Tasman (VIC) | 4 | 346 | 386 |
| 27.11.2000 Trans Tasman (VIC) | 16 | 484 | 415 |
| 27.11.2004 Trans Tasman (QLD) | 7 | 362 | 408 |
| 27.11.2004 Trans Tasman (QLD) | 19 | 462 | 374 |
| Head-to-head after 4 games | 2 | 2 | |
| Average score | 413.5 | 395.75 | |
| Spread: | 71 | -71 | |