Aardvark: Lewis Mackay vs Ross Mackenzie
| Tournament played | Round | Lewis Mackay | Ross Mackenzie | |
| 1 | 03.12.2007 4 Nations (GBR) | 3 | 309 | 300 |
| 2 | 01.11.2008 Four Nations (GBR) | 5 | 350 | 300 |
| 3 | 27.07.2014 ABSP Masters (GBR) | 2 | 549 | 345 |
| 4 | 25.08.2014 BMSC Main Event (GBR) | 12 | 573 | 370 |
| 5 | 16.08.2015 ABSP Masters (GBR) | 7 | 404 | 348 |
| 6 | 06.05.2019 Scottish International Matchplay Live in Edinburgh (SCO) | 16 | 388 | 454 |
| Head-to-head after 6 games | 5 | 1 | ||
| Average score | 428.83 | 352.83 | ||