| 2004-07-04 | 59 points | North German Memory Championship 2004 |
| 2004-07-30 | 78 points | German Memory Championship 2004 |
| 2004-07-30 | 78 points | German Open Memory Championship 2004 |
| 2005-07-02 | 73 points | North German Memory Championship 2005 |
| 2005-07-22 | 59 points | German Memory Championship 2005 |
| 2005-07-22 | 59 points | German Open Memory Championship 2005 |
| 2005-08-13 | 62 points | World Memory Championship 2005 |
| 2006-05-14 | 82 points | North German Memory Championship 2006 |
| 2007-07-27 | 91 points | German Memory Championship 2007 |
| 2007-07-27 | 91 points | German Open Memory Championship 2007 |
| 2007-08-31 | 73 points | World Memory Championship 2007 |
| 2008-07-25 | 128 points | German Memory Championship 2008 |
| 2008-10-24 | 78 points | World Memory Championship 2008 |
| 2009-07-31 | 117 points | German Memory Championship 2009 |
| 2009-07-31 | 117 points | German Open Memory Championship 2009 |
| 2009-11-12 | 91 points | World Memory Championship 2009 |
| 2010-11-03 | 72 points | World Memory Championship 2010 |
| 2010-11-12 | 139 points | German Memory Championship 2010 |
| 2010-11-12 | 139 points | German Open Memory Championship 2010 |