| Date | Competitor | Country | Score | IAM level | Competition |
|---|---|---|---|---|---|
| 2008-08-16 | BEN PRIDMORE | England | 819 | 20 | UK Open Memory Championship 2008 |
| 2007-07-14 | BEN PRIDMORE | England | 616 | 20 | UK Open Memory Championship 2007 |
| 2006-11-05 | BEN PRIDMORE | England | 449 | 20 | German Open Memory Championship 2006 |
| 2006-05-07 | JAMES PONDER | England | 260 | 12 | Friendly (Cambridge) Memory Championship 2006 |