Solve the programming task below in a Python markdown code block.
Reducing Problems - Bug Fixing #8

Oh no! Timmy's reduce is causing problems, Timmy's goal is to calculate the two teams scores and return the winner but timmy has gotten confused and sometimes teams don't enter their scores, total the scores out of 3! Help timmy fix his program!

Return true if team 1 wins or false if team 2 wins!
Also feel free to reuse/extend the following starter code:
```python
def calculate_total(t1, t2):
```