Report a problem

Derek Chang

Progress 1 lesson
Typing speed 31 WPM
Accuracy 94.9%

Education progress

1

Typing certificate

Derek Chang's Basic Typing Certificate on Ratatype
Derek Chang's maximum typing speed is 31 WPM that is 24% slower than average wpm speed. Derek Chang is number 277555 of 441773 in fastest typists chart. Closest competitor: marie

Try to overcome Derek Chang 's result by passing an online typing test.