Build reliable accuracy first, then introduce strict timing quickly.

Full pressure too early can reinforce bad habits, while untimed practice for too long can hide pacing problems.

For the first few sessions, solve deliberately and review errors. Then move to timed sets and track both accuracy and completion rate.

Shift toward realistic timing within a few days and use the final week for test-like practice. If useful, this guide on Bain TestGorilla guide gives more detail.

Accuracy first for a few days, then timing hard.