Aardvark: Stu Harkness vs Lewis Mackay
| Tournament played | Round | Stu Harkness | Lewis Mackay | |
| 1 | 09.10.2016 British National Scrabble Championship (GBR) | 11 | 382 | 406 |
| 2 | 07.10.2018 British National Scrabble Championship (GBR) | 10 | 648 | 432 |
| 3 | 07.10.2018 British National Scrabble Championship (GBR) | 16 | 445 | 447 |
| 4 | 07.10.2019 NSC Main Event (GBR) | 9 | 354 | 450 |
| Head-to-head after 4 games | 1 | 3 | ||
| Average score | 457.25 | 433.75 | ||