| Rank | Competitor | Country | Score | IAM level | Competition |
|---|---|---|---|---|---|
| 1 | SEAN KELLY | Ireland | 208 (4 decks) | 4 | World Memory Championship 1998 |
| 2 | PATRICK COLGAN | Ireland | 182 (3.5 decks) | 3 | World Memory Championship 1995 |
| 3 | SEAN KELLY | Ireland | 156 (3 decks) | 4 | World Memory Championship 1997 |
| 4 | DR. CONOR MULDOON | Ireland | 52 (1 decks) | 1 | World Memory Championship 2009 |
| 4 | SEAN KELLY | Ireland | 52 (1 decks) | 4 | World Memory Championship 2012 |
| 6 | PATRICK COLGAN | Ireland | 26 (0.5 decks) | 3 | World Memory Championship 1994 |