| Tournament | Round | Kerry Constable | John Holgate |
| 13.02.1999 Wollongong (NSW) | 7 | 277 | 414 |
| 18.08.2001 Revesby (NSW) | 5 | 378 | 528 |
| 01.10.2001 New South Wales Championships (NSW) | 14 | 275 | 472 |
| 20.10.2001 Spring Marathon (NSW) | 8 | 293 | 559 |
| 23.02.2002 Wollongong (NSW) | 1 | 306 | 563 |
| 22.02.2003 Wollongong (NSW) | 4 | 379 | 441 |
| 20.07.2003 Winter Masters (NSW) | 15 | 337 | 406 |
| 24.07.2005 Winter Masters (NSW) | 10 | 338 | 422 |
| 11.02.2006 Wollongong (NSW) | 4 | 311 | 477 |
| 19.06.2010 Wollongong WORDS Winter (NSW) | 7 | 448 | 395 |
| 15.06.2013 WORDS June (NSW) | 1 | 358 | 369 |
| 13.12.2014 Bundanoon (NSW) | 7 | 415 | 438 |
| 22.02.2025 Wollongong Summer (NSW) | 3 | 269 | 437 |
| Head-to-head after 13 games | 1 | 12 | |
| Average score | 337.23 | 455.46 | |