| Date | Tournament | State | Round | Richard Birch | Liz Jackman |
|---|---|---|---|---|---|
| 12/12/1998 | North Shore | NSW | 3 | 327 | 352 |
| 17/01/1999 | Baulkham Hills | NSW | 2 | 371 | 403 |
| 08/05/1999 | Hassall Grove | NSW | 9 | 374 | 337 |
| 14/11/1999 | Sydney | NSW | 7 | 370 | 329 |
| 19/02/2000 | Wollongong | NSW | 8 | 340 | 314 |
| 22/04/2000 | Australian Championships | QLD | 6 | 365 | 332 |
| 07/05/2000 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 2 | 302 | 441 |
| 07/07/2000 | Chatswood | NSW | 3 | 389 | 390 |
| 23/07/2000 | Newcastle | NSW | 5 | 354 | 336 |
| 21/10/2000 | Spring Marathon | NSW | 12 | 329 | 396 |
| 18/11/2000 | Sydney | NSW | 6 | 352 | 364 |
| 21/01/2001 | Baulkham Hills Kick-off | NSW | 3 | 298 | 470 |
| 27/01/2001 | City of Sydney International Masters | NSW | 4 | 382 | 456 |
| 04/02/2001 | Kempsey | NSW | 5 | 368 | 357 |
| 17/02/2001 | Wollongong WORDS February Frolic | NSW | 8 | 412 | 276 |
| 06/05/2001 | NSW/Victoria Border Challenge Wagga Wagga | NSW | 2 | 415 | 295 |
| 01/10/2001 | New South Wales Championships | NSW | 10 | 319 | 343 |
| 09/12/2001 | ACT Championships | ACT | 1 | 271 | 413 |
| 25/11/2001 | North Shore | NSW | 1 | 356 | 319 |
| 02/01/2002 | Janboree | NSW | 8 | 411 | 339 |
| 22/06/2002 | Wollongong Marj Babb | NSW | 1 | 330 | 321 |
| 15/09/2002 | Baulkham Hills Open | NSW | 1 | 254 | 394 |
| 27/10/2002 | Spring Marathon | NSW | 10 | 383 | 277 |
| 09/11/2002 | Sydney | NSW | 7 | 276 | 353 |
| 27/01/2003 | City of Sydney International Masters | NSW | 3 | 309 | 414 |
| 09/02/2003 | Kempsey | NSW | 10 | 332 | 357 |
| 24/03/2003 | Blue Mountains | NSW | 6 | 313 | 350 |
| 21/04/2003 | Australian Championships | SA | 14 | 280 | 344 |
| 05/07/2003 | Chatswood | NSW | 6 | 360 | 283 |
| 27/07/2003 | Newcastle | NSW | 1 | 293 | 439 |
| 02/01/2004 | Janboree | NSW | 3 | 405 | 304 |
| 19/06/2004 | Wollongong Marj Babb | NSW | 6 | 387 | 393 |
| 03/07/2004 | Chatswood | NSW | 1 | 324 | 369 |
| 25/07/2004 | Newcastle | NSW | 7 | 384 | 294 |
| 09/04/2005 | Blacktown | NSW | 8 | 355 | 416 |
| 22/05/2005 | Ulladulla | NSW | 7 | 538 | 292 |
| 11/09/2011 | BAULKHAM HILLS | NSW | 5 | 365 | 356 |
| 29/01/2012 | CITY OF SYDNEY MASTERS | NSW | 13 | 440 | 350 |
| 28/04/2013 | Wagga Wagga - Tristate | NSW | 10 | 364 | 348 |
| 06/11/2015 | Perth International | WA | 9 | 389 | 259 |
| 17/04/2016 | Tristate Challenge | NSW | 2 | 371 | 393 |
| 16/10/2016 | Spring Marathon | NSW | 6 | 395 | 370 |
| 27/11/2016 | Central Coast Champs | NSW | 1 | 347 | 339 |
| 29/01/2017 | City of Sydney International Masters | NSW | 19 | 265 | 405 |
| 10/03/2018 | Matchplay Qualifer | NSW | 4 | 410 | 299 |
| 25/11/2018 | Central Coast Championship | NSW | 6 | 412 | 299 |
| 06/11/2021 | LAKE MACQUARIE | NSW | 2 | 335 | 322 |
| 02/04/2022 | LAKE MACQUARIE 2022 | NSW | 6 | 442 | 300 |
| 07/10/2024 | NSW CHAMPIONSHIP 2024 | NSW | 4 | 303 | 326 |
| 07/10/2024 | NSW CHAMPIONSHIP 2024 | NSW | 15 | 427 | 259 |
| 07/10/2024 | NSW CHAMPIONSHIP 2024 | NSW | 21 | 327 | 347 |
| 13/12/2025 | BUNDANOON | NSW | 3 | 425 | 284 |
| Head-to-head after 52 games | 28 | 24 | |||
| Average score | 358.56 | 348.42 | |||
| Spread | 527 | -527 | |||