| Tournament | Round | Peter Kougi | Mary McMahon |
| 27.11.2005 McKinnon (VIC) | 3 | 325 | 486 |
| 28.01.2006 Ballarat (VIC) | 3 | 349 | 369 |
| 17.04.2006 Australian Championships (QLD) | 12 | 362 | 306 |
| 28.05.2006 06DAND.TOU (VIC) | 4 | 379 | 435 |
| 02.09.2006 Ballarat (VIC) | 5 | 467 | 410 |
| 28.12.2006 Decathon (VIC) | 2 | 360 | 325 |
| 28.01.2007 Ballarat Summer (VIC) | 4 | 427 | 369 |
| 18.02.2007 Camberwell (VIC) | 2 | 385 | 381 |
| 18.03.2007 Langwarrin (VIC) | 6 | 409 | 424 |
| 28.09.2008 Essendon (VIC) | 5 | 453 | 360 |
| 30.11.2008 Bentleigh (VIC) | 3 | 406 | 367 |
| 28.12.2008 Decathon (VIC) | 8 | 392 | 288 |
| 18.01.2009 Aestival (VIC) | 4 | 399 | 338 |
| 01.03.2009 TEAM CHALLENGE (VIC) | 6 | 474 | 305 |
| 24.05.2009 Cranbourne (VIC) | 3 | 430 | 477 |
| 11.07.2010 Youth Fundraiser 2 (VIC) | 6 | 427 | 349 |
| 25.08.2012 Ballarat Winter (VIC) | 6 | 493 | 424 |
| 09.06.2014 Vic Champs (VIC) | 4 | 361 | 440 |
| 14.10.2017 Geelong (VIC) | 3 | 442 | 420 |
| Head-to-head after 19 games | 13 | 6 | |
| Average score | 407.36 | 382.78 | |
| Spread: | 467 | -467 | |