Working on the new progression system

Quick note to say I'm very much around, just deep in the workshop while on holiday!

As mentioned previously, I've been heads-down on a major revamp of the progress and dashboard system — a proper way to track how your mastery is developing over time as you work through the papers, rather than just a score at the end. The system is based on a version of the ELO scoring system, which involves some interesting maths! As a result, I got somewhat sidetracked researching it in possibly more detail than was needed. Oh well... not long now — I'm aiming to release it within the next 7 days.

And this is very much your fault, for using the exam simulator so much that I felt the need to replace the current, very basic placeholder progress tracking with something much more credible and useful.

OK, joking aside — I'm glad it's been useful to people. Keep at the papers!