| Date | Tournament | State | Round | John Holgate | Gloria Gallagher |
|---|---|---|---|---|---|
| 04/10/1993 | New South Wales Championships | NSW | 10 | 491 | 270 |
| 04/06/1994 | Wollongong Marj Babb | NSW | 6 | 402 | 344 |
| 24/07/1994 | Winter Masters | NSW | 10 | 384 | 341 |
| 03/10/1994 | New South Wales Championships | NSW | 16 | 362 | 356 |
| 15/10/1994 | October Marathon | NSW | 7 | 546 | 352 |
| 08/07/1995 | Chatswood | NSW | 7 | 440 | 360 |
| 30/07/1995 | Winter Masters | NSW | 12 | 477 | 382 |
| 05/10/1996 | New South Wales Championships | NSW | 19 | 361 | 371 |
| 12/07/1998 | Chatswood | NSW | 1 | 499 | 302 |
| 21/01/1999 | City of Sydney Masters | NSW | 17 | 307 | 426 |
| 05/04/1999 | Australian Championships | NSW | 4 | 323 | 310 |
| 05/06/1999 | Wollongong Marj Babb | NSW | 2 | 395 | 438 |
| 17/02/2001 | Wollongong WORDS February Frolic | NSW | 4 | 408 | 401 |
| 16/06/2001 | Wollongong Marj Babb | NSW | 3 | 417 | 309 |
| 22/07/2001 | Winter Masters | NSW | 2 | 390 | 303 |
| Head-to-head after 15 games | 12 | 3 | |||
| Average score | 413.47 | 351.00 | |||
| Spread | 937 | -937 | |||