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Overview

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Progress through the steps

Practiced in the clickable table

In the table you can see all answers, so these rounds count as practice and do not affect the steps or which numbers are mastered.

Detailed statistics per number

Click a column header to sort. Red = >3 errors. Yellow = 1-3 errors. Green = no errors.

Visual overview

Chart of errors, slow answers, and learning mode

Management & Export

📄 Export CSV 💾 Export JSON