🏆 Leaderboard

A fresh set of questions drops every week for each subject. Take it once per subject, and your best goes on the board.

• Ranked by percentage — so Combined (out of 30) and Triple (out of 45) compete fairly side by side.
• Ties are broken by the faster time.
• The C / T badge shows whether a score came from the Combined or Triple paper.
• Your pathway and tier come from your profile — pick your subject on the challenge page and go.