After having met the requirements
for promotion, Nah Kok Peng was pomoted to 2nd Class National
Kyorugi Referee with effect from 12 October 2012,
As a 3rd class referee,
Kok Peng had officiated in 3 national championships and other smaller
competitions.
All national referees are
encouraged to officiate in as many tournaments as possible to improve their refereeing
skills and enhance their experiences.