| Date | Competitor | Country | Score | IAM level | Competition |
|---|---|---|---|---|---|
| 2007-08-31 | BEN PRIDMORE | England | 4140 | 20 | World Memory Championship 2007 |
| 2007-07-27 | BEN PRIDMORE | England | 3915 | 20 | German Open Memory Championship 2007 |
| 2006-08-19 | BEN PRIDMORE | England | 3710 | 20 | World Memory Championship 2006 |
| 2004-08-28 | BEN PRIDMORE | England | 3705 | 20 | World Memory Championship 2004 |
| 2003-10-03 | BEN PRIDMORE | England | 2975 | 20 | World Memory Championship 2003 |
| 2002-08-24 | ANDI BELL | England | 2643 | 14 | World Memory Championship 2002 |
| 1997-08-22 | DOMINIC O'BRIEN | England | 2385 | 13 | World Memory Championship 1997 |
| 1996-08-03 | DOMINIC O'BRIEN | England | 1926 | 13 | World Memory Championship 1996 |
| 1995-08-05 | DOMINIC O'BRIEN | England | 1470 | 13 | World Memory Championship 1995 |
| 1994-08-06 | DOMINIC O'BRIEN | England | 1296 | 13 | World Memory Championship 1994 |
| 1993-08-07 | DOMINIC O'BRIEN | England | 1002 | 13 | World Memory Championship 1993 |