| Date | Tournament | State | Round | Robert Tomkins | Hanne Marks |
|---|---|---|---|---|---|
| 15/05/1993 | Bondi | NSW | 2 | 319 | 333 |
| 06/11/1993 | Sydney Club | NSW | 3 | 309 | 419 |
| 11/12/1993 | North Shore Round Robin | NSW | 5 | 383 | 250 |
| 17/06/1995 | Wollongong Winter | NSW | 3 | 330 | 298 |
| 08/07/1995 | Chatswood | NSW | 6 | 316 | 337 |
| 05/10/1996 | New South Wales Championships | NSW | 10 | 386 | 381 |
| 24/01/1997 | City of Sydney International Masters | NSW | 1 | 312 | 297 |
| 26/04/1997 | Hassall Grove Club | NSW | 6 | 370 | 323 |
| 05/10/1998 | New South Wales Championships | NSW | 12 | 399 | 370 |
| 14/11/1998 | Sydney | NSW | 6 | 343 | 422 |
| 07/03/1999 | Balmain | NSW | 6 | 298 | 336 |
| 05/04/1999 | Australian Championships | NSW | 8 | 376 | 324 |
| 01/04/2000 | Central Coast - Wyong | NSW | 6 | 439 | 318 |
| 15/04/2000 | Blacktown Inaugural | NSW | 2 | 342 | 313 |
| 08/04/2001 | Blacktown | NSW | 6 | 406 | 298 |
| Head-to-head after 15 games | 10 | 5 | |||
| Average score | 355.20 | 334.60 | |||
| Spread | 309 | -309 | |||