| Tournament | Round | John Holgate | Liz Jackman |
| 05.09.1999 Baulkham Hills Open (NSW) | 2 | 407 | 311 |
| 20.07.2003 Winter Masters (NSW) | 3 | 567 | 326 |
| 14.02.2004 Matchplay Qualifier (NSW) | 1 | 428 | 314 |
| 01.10.2012 NSW Championships (NSW) | 2 | 479 | 289 |
| 25.07.2020 WinterMasters (NSW) | 16 | 434 | 303 |
| 10.06.2023 Newport Inaugural (NSW) | 5 | 416 | 336 |
| 14.04.2024 OBERON OPEN (NSW) | 7 | 471 | 327 |
| 08.02.2026 Macarthur (NSW) | 4 | 464 | 309 |
| Head-to-head after 8 games | 8 | 0 | |
| Average score | 458.25 | 314.37 | |
| Spread: | 1151 | -1151 | |