Ten numbers, for 15 points down to 6. Each one is the last question that still earns that value, so with the numbers above, hitting 5 points by question 6 is worth 15, by question 8 is worth 14, and so on. Replace these with the real bands off the scoresheet.

1 point a correct answer, three buzzes a question, and only a third incorrect interrupt costs a point. Those are fixed.