Date Record Championship
2013-11-301250 digitsWorld Memory Championships 2013
2014-08-211923 digitsUK Open Memory Championship 2014
2015-08-282397 digitsUK Open Memory Championship 2015
2015-12-162230 digitsWorld Memory Championships 2015
2016-12-032380 digitsPeak IAM European Open Memory Championship 2016
2017-08-202297 digitsMSO Memory Championship 2017
2017-12-012191 digitsWorld Memory Championships 2017
2018-08-201983 digitsMSO Memory Championship 2018
2018-12-142955 digits (e) World Memory Championships 2018 (n)