What makes a winning pitch at a business plan competition?

What makes for a winning bus plan competition?
How do you differentiate between the bus plan and the pitch?
How do you get each of them right?
What are the secret ingredients to creating the winning ones?
Pitfalls to avoid?
Elements that must be included in the plan?
How to field questions during Q&A?
How married should you be to your financial model?
How important is it to size your market and what's the right way to do it?

This is the event link. It ONLY works for registrants.
https://us02web.zoom.us/webinar/register/WN_xjzMrwQZRsGMPbp4p_3jNw