In 2005-2006, as a Grade 4 student at Grace Church School, New York, he finished in Third Place in the 3rd-4th grade age-group of the ABACUS competition.
In 2007-2008, as a Grade 6 student at Grace Church School, New York, he finished in Second Place in the 5th-6th grade age-group of the ABACUS competition.
Congratulations!