| Tournament | Round | Bernice Jonathan | Svend Grunnet |
| 27.08.2006 Queensland Championships (QLD) | 12 | 290 | 373 |
| 18.01.2009 Logan City (QLD) | 5 | 420 | 359 |
| 14.03.2009 Redland Bay (QLD) | 5 | 321 | 363 |
| 03.05.2009 May Play (QLD) | 3 | 331 | 365 |
| 05.07.2009 Coominya (QLD) | 1 | 309 | 421 |
| 26.07.2009 Ocean Shores (NSW) | 6 | 350 | 405 |
| 29.08.2009 Qld Champs Sat (QLD) | 5 | 363 | 335 |
| 10.10.2009 Red Hill (QLD) | 9 | 373 | 338 |
| 27.12.2009 Last Chance (QLD) | 1 | 437 | 397 |
| 27.12.2009 Last Chance (QLD) | 6 | 332 | 407 |
| 03.04.2011 Foolishly April (QLD) | 1 | 303 | 415 |
| 22.04.2012 Lismore ANZAC (NSW) | 4 | 394 | 387 |
| 22.04.2012 Lismore ANZAC (NSW) | 9 | 348 | 402 |
| Head-to-head after 13 games | 5 | 8 | |
| Average score | 351.61 | 382.07 | |