Hi, what is the difference between Leaderboard A and Leaderboard B? On the website it says that Leaderboard B measures both speed and accuracy so is that the same with Leaderboard A?
[Good question. Leaderboard A gives your position for the part A challenges and is based entirely on accuracy (no time bands). Leaderboard B covers your submissions to the part B challenges and is scored for accuracy AND speed, though accuracy is more important than speed. Harry]