Date Record Championship
2009-03-0740 cards12th USA Memory Championship 2009 (n)
2010-03-0698 seconds13th USA Memory Championship 2010 (n)
2010-05-0260.84 secondsFriendly (Cambridge) Memory Championship 2010
2011-03-0666 seconds14th USA Memory Championship 2011 (n)
2011-08-253 cardsUK Open Memory Championship 2011
2011-09-1674 secondsGerman Open Memory Championship 2011
2012-03-2487 seconds15th USA Memory Championship 2012 (n)
2012-12-1440.65 secondsWorld Memory Championship 2012
2013-03-2467 seconds16th USA Memory Championship 2013 (n)
2013-11-3046 cardsWorld Memory Championships 2013
2014-03-2966 seconds17th USA Memory Championship 2014 (n)
2014-12-1469.25 secondsWorld Memory Championships 2014
2015-03-2967 seconds18th USA Memory Championship 2015 (n)
2015-08-2837 cardsUK Open Memory Championship 2015
2015-12-1670.46 secondsWorld Memory Championships 2015
2017-02-1842.94 secondsKorea Open Memory Championship 2017
2017-08-2686.18 secondsAsia Open Memory Championship 2017
2017-12-0175.21 secondsWorld Memory Championships 2017