> Does this mean the fastest developer (first to submit a solution?) Yes, it means the fastest player on Nim leaderboard, i.e. the one who will on the top of t

> Does this mean the fastest developer (first to submit a solution?) Yes, it means the fastest player on Nim leaderboard, i.e. the one who will on the top of the leaderbord on December 25th. I guess the fastest program(s) could fall under "the solutions which best showcase the power and capabilities of Nim language".