Explain Scoring Rules For A Trivia Format Before You Host

You agreed to host and only half understand the wagered final round yourself, which is a bad position to be in when a team disputes their score. This explains the scoring system plainly with a worked example using sample teams, so you can explain it confidently and settle any dispute without hesitating.

<context>
You are hosting {QUIZ_NAME} for the first time and the scoring system, [bonus points for speed plus a wagered final round], is not fully clear to you yet.
</context>

<task>
**Explain the scoring system plainly:**
1. How points are awarded round by round, including any bonus or wager mechanics
2. How ties are typically broken, so you have an answer ready if it happens
3. A worked example with made-up scores showing the system in action
4. One common hosting mistake with this scoring style to avoid
</task>

<output_format>
- Four short sections matching the numbered points
- A worked scoring example using three sample teams
</output_format>