| Tournament | Round | Dianne Gibson | Peter Kougi |
| 11.12.2005 Day/Night (VIC) | 3 | 389 | 364 |
| 02.04.2006 Langwarrin (VIC) | 4 | 377 | 378 |
| 07.10.2007 Mount Eliza (VIC) | 1 | 312 | 514 |
| 01.03.2008 ARVO EVO (VIC) | 1 | 419 | 440 |
| 24.03.2008 Australian Championship (VIC) | 4 | 352 | 436 |
| 26.10.2008 MOUNT MARTHA (VIC) | 3 | 403 | 449 |
| 24.05.2009 Cranbourne (VIC) | 2 | 327 | 368 |
| 30.01.2010 BALLARAT (VIC) | 6 | 346 | 421 |
| 08.08.2010 Prince Patrick IV (VIC) | 5 | 387 | 405 |
| 26.06.2011 WSC Fundraiser (VIC) | 4 | 387 | 452 |
| 11.06.2012 VIC CHAMPIONSHIP (VIC) | 4 | 388 | 466 |
| 11.06.2012 VIC CHAMPIONSHIP (VIC) | 22 | 316 | 399 |
| 24.06.2012 CLOTA COTTAGE (VIC) | 1 | 307 | 450 |
| 01.04.2013 Australian Championship (QLD) | 6 | 279 | 455 |
| 21.04.2013 Matchplay (VIC) | 8 | 363 | 451 |
| 07.07.2013 World Youth Fundraiser (VIC) | 1 | 310 | 419 |
| 28.07.2013 CLOTA FUNDRAISER (VIC) | 7 | 380 | 339 |
| 02.12.2017 Sunbury (VIC) | 5 | 442 | 463 |
| 08.07.2018 Match Play (VIC) | 3 | 245 | 465 |
| Head-to-head after 19 games | 2 | 17 | |
| Average score | 354.15 | 428.1 | |
| Spread: | -1405 | 1405 | |