Ranking Athlete Record Championship
3Alex MULLEN1100 digitsIAM US Open 2016
82Nelson DELLIS603 digitsKorea Open 2017
85Lance TSCHIRHART585 digits (e) MAA US Open 2015
147Livan GRIJALVA452 digits (e) Swedish Open 2015
155Lance TSCHIRHART440 digitsIAM US Open 2016
155Livan GRIJALVA440 digitsIAM US Open 2016
487Johnny (Juan) BRIONES220 digits (e) MAA US Open 2015
593Brad ZUPP190 digits (e) MAA US Open 2015
631Luis Angel Echeverria176 digitsTaiwan Open 2015
685Joshua Foer160 digitsFriendly (Cambridge) 2006
776Claire Wang156 digitsTaiwan Open 2017
917Hope GLENN120 digits (e) MAA US Open 2015
1471Dave Turner60 digitsFriendly (Cambridge) 2006
1471Everett CHEW60 digitsIAM US Open 2016
1714Charity GLENN40 digits (e) MAA US Open 2015
1714Malcolm BURDORF40 digits (e) MAA US Open 2015
2230Josh GLENN19 digits (e) MAA US Open 2015
2280Alexandria DO12 digitsSwedish 2009

Also see

Male Female Kids Junior Adult Senior History