| Rank | Competitor | Country | Score | IAM level | Competition |
|---|---|---|---|---|---|
| 1 | JAMES PATERSON | Wales | 312 (6 decks) | 9 | UK Open Memory Championship 2015 |
| 1 | JAMES PATERSON | Wales | 312 (6 decks) | 9 | UK Open Memory Championship 2016 |
| 3 | JAMES PATERSON | Wales | 260 (5 decks) | 9 | UK Open Memory Championship 2012 |
| 3 | JAMES PATERSON | Wales | 260 (5 decks) | 9 | UK Open Memory Championship 2014 |
| 5 | DANIEL EVANS | Wales | 158 (3.04 decks) | 4 | UK Open Memory Championship 2015 |
| 6 | DANIEL EVANS | Wales | 157 (3.02 decks) | 4 | UK Open Memory Championship 2014 |
| 7 | DANIEL EVANS | Wales | 156 (3 decks) | 4 | MSO Memory Championship 2018 |
| 7 | JAMES PATERSON | Wales | 156 (3 decks) | 9 | UK Open Memory Championship 2010 |
| 7 | JAMES PATERSON | Wales | 156 (3 decks) | 9 | UK Open Memory Championship 2011 |
| 7 | JAMES PATERSON | Wales | 156 (3 decks) | 9 | UK Open Memory Championship 2013 |
| 11 | DANIEL EVANS | Wales | 142 (2.73 decks) | 4 | MSO Memory Championship 2022 |
| 12 | DAI GRIFFITHS | Wales | 26 (0.5 decks) | UK Open Memory Championship 2014 |