| 2006-11-05 | 16 digits | German Memory Championship 2006 |
| 2006-11-05 | 16 digits | German Open Memory Championship 2006 |
| 2007-07-27 | 100 digits | German Memory Championship 2007 |
| 2007-07-27 | 100 digits | German Open Memory Championship 2007 |
| 2007-08-31 | 69 digits | World Memory Championship 2007 |
| 2009-07-31 | 135 digits | German Memory Championship 2009 |
| 2009-07-31 | 135 digits | German Open Memory Championship 2009 |
| 2009-11-12 | 70 digits | World Memory Championship 2009 |
| 2010-09-25 | 100 digits | Swedish Open Memory Championship 2010 |
| 2010-11-03 | 100 digits | World Memory Championship 2010 |
| 2010-11-12 | 240 digits | German Memory Championship 2010 |
| 2010-11-12 | 240 digits | German Open Memory Championship 2010 |
| 2011-09-16 | 100 digits | German Memory Championship 2011 |
| 2011-09-16 | 100 digits | German Open Memory Championship 2011 |
| 2012-03-24 | 78 digits | North German Open Memory Championship 2012 |
| 2012-07-27 | 159 digits | German Open Memory Championship 2012 |
| 2012-12-14 | 156 digits | World Memory Championship 2012 |
| 2013-03-23 | 48 digits | Italian Open Memory Championship 2013 |
| 2013-07-27 | 120 digits | German Memory Championship 2013 |
| 2013-09-21 | 87 digits | Swedish Open Memory Championship 2013 |
| 2014-03-22 | 51 digits | Italian Open Memory Championship 2014 |
| 2014-04-04 | 100 digits | 3rd Regional German Open Memory Championship 2014 |
| 2014-06-27 | 96 digits | Friendly (Cambridge) Memory Championship 2015 |
| 2014-07-18 | 135 digits | German Open Memory Championship 2014 |
| 2014-12-14 | 205 digits | World Memory Championships 2014 |
| 2015-03-14 | 102 digits | Singapore Open Memory Championship 2015 |
| 2015-03-21 | 100 digits | Italian Open Memory Championship 2015 |
| 2015-05-05 | 68 digits | MAA US Open 2015 (Digital) |
| 2015-05-22 | 117 digits (e) | 4th Regional German Open Memory Champ 2015 (E) |
| 2015-07-25 | 153 digits | German Open Memory Championship 2015 |
| 2015-08-28 | 153 digits | UK Open Memory Championship 2015 |
| 2015-10-17 | 103 digits | 2nd Spanish Open Memory Championship 2015 |
| 2015-10-31 | 192 digits | 1st Taiwan Open Memory Championship 2015 |
| 2015-11-14 | 100 digits | 1st Danish Open Memory Championship 2015 |
| 2015-12-16 | 177 digits | World Memory Championships 2015 |
| 2016-04-08 | 56 digits | 5th Regional German Open Memory Champ 2016 |
| 2016-07-02 | 100 digits | IAM US Open 2016 |
| 2016-09-18 | 101 digits (e) | Swedish Open Memory Championship 2016 (Digital) |
| 2016-10-08 | 100 digits | German Open Memory Championship 2016 |
| 2016-10-22 | 63 digits | 3rd Spanish Open Memory Championship 2016 |
| 2016-12-03 | 126 digits | Peak IAM European Open Memory Championship 2016 |
| 2017-02-18 | 105 digits | Korea Open Memory Championship 2017 |
| 2017-03-11 | 126 digits | French Open Memory Championship 2017 |
| 2017-03-31 | 165 digits | North German Open Memory Championship 2017 |
| 2017-07-22 | 100 digits | Malaysia Open Memory Championship 2017 |
| 2017-08-26 | 188 digits | Asia Open Memory Championship 2017 |
| 2017-10-21 | 100 digits | IAM European Memory Championship 2017 |
| 2017-12-01 | 184 digits | World Memory Championships 2017 |
| 2018-04-27 | 53 digits | North German Open Memory Championship 2018 |
| 2018-09-22 | 87 digits | German Open Memory Championship 2018 (n) |
| 2018-11-11 | 178 digits (e) | 3rd European Open Memory Championship 2018 (n) |
| 2019-07-26 | 267 digits | German Open Memory Championship 2019 (n) |