Date Record Championship
2016-09-18858 digits (e) Swedish Open Memory Championship 2016 (Digital)
2017-10-072610 digitsSwedish Open Memory Championship 2017
2018-10-063195 digitsSwedish Open Memory Championship 2018
2018-11-112730 digits (e) 3rd European Open Memory Championship 2018 (n)
2018-12-143660 digits (e) World Memory Championships 2018 (n)