| Tournament | Round | Jean Balmer | Siva Sivapalasundram |
| 30.08.1998 Baulkham Hills (NSW) | 2 | 407 | 409 |
| 01.04.2000 Central Coast - Wyong (NSW) | 4 | 353 | 372 |
| 02.10.2000 New South Wales Championships (NSW) | 16 | 421 | 314 |
| 02.10.2000 New South Wales Championships (NSW) | 22 | 352 | 361 |
| Head-to-head after 4 games | 1 | 3 | |
| Average score | 383.25 | 364 | |
| Spread: | 77 | -77 | |