Date Athlete Record Championship
2001-08-25Scott Hagwood30 digitsWorld Memory Championship 2001
2009-11-12Ron White38 digitsWorld Memory Championship 2009
2011-08-25Nelson DELLIS50 digitsUK Open Memory Championship 2011
2012-12-14Nelson DELLIS101 digitsWorld Memory Championship 2012
2013-11-30Brad ZUPP112 digitsWorld Memory Championships 2013
2014-12-14Brad ZUPP150 digitsWorld Memory Championships 2014
2015-05-05Lance TSCHIRHART171 digitsMAA US Open 2015 (Digital)
2015-12-16Lance TSCHIRHART456 digitsWorld Memory Championships 2015