| Date | Tournament | State | Round | John Holgate | Liz Jackman |
|---|---|---|---|---|---|
| 20/03/1994 | ACT Masters | ACT | 1 | 572 | 242 |
| 20/03/1994 | ACT Masters | ACT | 16 | 489 | 269 |
| 05/10/1996 | New South Wales Championships | NSW | 16 | 485 | 234 |
| 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 11 games | 11 | 0 | |||
| Average score | 473.82 | 296.36 | |||
| Spread | 1952 | -1952 | |||