Date Record Championship
2013-11-3063 digitsWorld Memory Championships 2013
2014-03-2921 digitsWelsh Open Memory Championship 2014
2014-06-2796 digitsFriendly (Cambridge) Memory Championship 2015
2014-07-2650 digitsFriendly (Cambridge) Memory Championship 2014
2014-08-21122 digitsUK Open Memory Championship 2014
2014-10-1863 digits1st Spanish Open Memory Championship 2014
2015-05-0542 digitsMAA US Open 2015 (Digital)
2015-08-2828 digitsUK Open Memory Championship 2015
2015-12-16162 digitsWorld Memory Championships 2015
2016-12-0367 digitsPeak IAM European Open Memory Championship 2016
2017-06-27114 digitsFriendly Memory Championship 2017
2017-08-20177 digitsMSO Memory Championship 2017
2017-12-01131 digitsWorld Memory Championships 2017
2018-08-2072 digitsMSO Memory Championship 2018
2018-12-14150 digits (e) World Memory Championships 2018 (n)