FrogReaver
The most respectful and polite poster ever
The spreadsheet makes a lot of unwarranted assumptions and/or is poorly organized.
Just looking at Fighter:
- The spreadsheet says a level 3 Fighter get 12 Superiority Dice in a day, yet only Battlemasters get those. That's a massive error right there.
- You seemed to assume the Fighter uses Trip 44% of the time, Riposte 36%, Riposte S&B 60%, and Precise Shot 80%. Precise Shot is not a 5e ability as far as I can tell, and these numbers are not at all justified.
- You sometimes have "enemy is prone" over 100% (like 114%). Clearly, monsters cannot be prone more than 100% of the time.
- Overall Crit Chance is often set at 0% for level 1-3, yet there is a 5% chance to crit per attack.
It also don't factor various AC's factored in and that changes a lot.