| 2003-07-04 | 70 points | German Memory Championship 2003 |
| 2003-07-04 | 70 points | German Open Memory Championship 2003 |
| 2003-11-23 | 104 points | Austrian Open Memory Championship 2003 |
| 2004-07-04 | 115 points | North German Memory Championship 2004 |
| 2004-07-30 | 118 points | German Memory Championship 2004 |
| 2004-07-30 | 118 points | German Open Memory Championship 2004 |
| 2004-08-28 | 112 points | World Memory Championship 2004 |
| 2004-11-21 | 117 points | Austrian Open Memory Championship 2004 |
| 2005-07-02 | 122 points | North German Memory Championship 2005 |
| 2005-07-22 | 142 points | German Memory Championship 2005 |
| 2005-07-22 | 142 points | German Open Memory Championship 2005 |
| 2005-08-13 | 105 points | World Memory Championship 2005 |
| 2006-08-19 | 138 points | World Memory Championship 2006 |
| 2007-07-27 | 150 points | German Memory Championship 2007 |
| 2007-07-27 | 150 points | German Open Memory Championship 2007 |
| 2007-08-31 | 142 points | World Memory Championship 2007 |
| 2008-07-25 | 168 points | German Memory Championship 2008 |
| 2008-10-24 | 124 points | World Memory Championship 2008 |
| 2009-07-31 | 195 points | German Memory Championship 2009 |
| 2009-07-31 | 195 points | German Open Memory Championship 2009 |
| 2009-11-12 | 157 points | World Memory Championship 2009 |
| 2010-08-26 | 124 points | UK Open Memory Championship 2010 |
| 2010-11-03 | 140 points | World Memory Championship 2010 |
| 2010-11-12 | 201 points | German Memory Championship 2010 |
| 2010-11-12 | 201 points | German Open Memory Championship 2010 |