| Tournament | Round | Peter Shaw | Siva Sivapalasundram |
| 04.04.1998 Hassall Grove (NSW) | 8 | 356 | 254 |
| 05.04.1999 Australian Championships (NSW) | 20 | 378 | 338 |
| 22.04.2000 Australian Championships (QLD) | 16 | 373 | 388 |
| Head-to-head after 3 games | 2 | 1 | |
| Average score | 369 | 326.66 | |
| Spread: | 127 | -127 | |