| Tournament | Round | John Rider | Dieter Jedamski |
| 14.06.2010 Victorian Championship (VIC) | 5 | 377 | 303 |
| 14.06.2010 Victorian Championship (VIC) | 13 | 347 | 347 |
| 09.06.2019 VIC CHAMPIONSHIP (VIC) | 1 | 385 | 413 |
| 10.06.2023 Victorian Champs (VIC) | 17 | 331 | 473 |
| Head-to-head after 4 games | 1.5 | 2.5 | |
| Average score | 360 | 384 | |
| Spread: | -96 | 96 | |