| Date | Competitor | Country | Score | IAM level | Competition |
|---|---|---|---|---|---|
| 2018-08-19 | KATIE KERMODE | England | 200 | 18 | MSO Memory Championship 2018 |
| 2017-08-20 | MARLO KNIGHT | England | 177 | 17 | MSO Memory Championship 2017 |
| 2015-12-16 | MARLO KNIGHT | England | 162 | 17 | World Memory Championships 2015 |
| 2008-10-24 | BEN PRIDMORE | England | 153 | 16 | World Memory Championship 2008 |
| 2003-10-03 | ANDI BELL | England | 140 | 16 | World Memory Championship 2003 |
| 2002-08-24 | DOMINIC O'BRIEN | England | 102 | 14 | World Memory Championship 2002 |
| 2002-07-06 | ROBERT CARDER | England | 6 | 10 | Prague Open Memory Championship 2002 |