| 2005-07-02 | 2 dates | North German Kids Memory Championship 2005 |
| 2006-05-14 | 2 dates | North German Kids Memory Championship 2006 |
| 2007-04-22 | 8 dates | North German Kids Memory Championship 2007 |
| 2008-07-25 | 13 dates | German Kids Memory Championship 2008 |
| 2008-10-24 | 13 dates | World Memory Championship 2008 |
| 2009-03-22 | 16 dates | North German Kids Memory Championship 2009 |
| 2009-07-31 | 18 dates | German Kids Memory Championship 2009 |
| 2009-11-12 | 21 dates | World Memory Championship 2009 |
| 2010-03-20 | 23 dates | North German Kids Memory Championship 2010 |
| 2010-08-26 | 24 dates | UK Open Memory Championship 2010 |
| 2010-11-12 | 26 dates | German Kids Memory Championship 2010 |
| 2011-03-12 | 25 dates | North German Kids Memory Championship 2011 |
| 2011-09-16 | 24 dates | German Kids Memory Championship 2011 |
| 2011-12-07 | 29 dates | World Memory Championship 2011 |
| 2012-03-24 | 27 dates | North German Junior Memory Championship 2012 |
| 2012-07-27 | 25 dates | German Junior Memory Championship 2012 |
| 2012-12-14 | 28 dates | World Memory Championship 2012 |
| 2013-04-13 | 30 dates | North German Junior Memory Championship 2013 |
| 2013-04-26 | 29 dates | 2nd Regional German Open Memory Championship 2013 |
| 2013-07-26 | 33 dates | German Junior Memory Championship 2013 |
| 2013-11-30 | 30 dates | World Memory Championships 2013 |
| 2014-04-04 | 23 dates | 3rd Regional German Open Memory Championship 2014 |
| 2014-05-10 | 31 dates | North German Junior Memory Championship 2014 |
| 2014-07-18 | 32 dates | German Junior Memory Championship 2014 |
| 2015-05-16 | 42 dates | North German Junior Memory Championship 2015 |
| 2015-05-22 | 31 dates (e) | 4th Regional German Open Memory Champ 2015 (E) |
| 2016-04-09 | 38 dates | North German Junior Memory Championship 2016 |
| 2016-08-23 | 45 dates | UK Open Memory Championship 2016 |
| 2016-10-08 | 48 dates | German Junior Memory Championship 2016 |
| 2017-04-01 | 51 dates | North German Memory Championship 2017 |
| 2018-04-27 | 51 dates | North German Memory Championship 2018 |
| 2018-10-06 | 49 dates | Swedish Open Memory Championship 2018 |
| 2018-11-11 | 58 dates (e) | 3rd European Open Memory Championship 2018 (n) |