Tanker123 said:
For you naysayers, I would like to read a compelling argument against betting on Alabama beating Rice.
Because the line would be something like -35 and you likely won't get a money line because Vegas normally doesn't offer it on games like that. If you do get a money line, it would be something like -25000 or -50000
At -35, a CFB team wins 99.3% of the time. So if you bet 25000 to win 100, 143 times you win $100 and 1 time you lose 25,000. The issue I think missing in your analysis is you are only looking at a single season of data and you are back solving for a result. This is especially true when you are doing the wide spreads because the odds of the upset are low but they do happen Vegas uses 20-30 years of data when setting the odds. I encourage you take your model and run it for games for the last 10 years.
Let's go to a real world example
The widest line I could find quickly that had a money line was Iowa vs Michigan in the Big 10 championship. The line was -21.5 and the ML was +1400/-4000. Over the last 20 years, Michigan should win 93.6% of the time.
If you bet the game 1000 times with a $100 bet you get the following
Bet on Iowa - 64 times you win $1400. You win $89,600 but you bet $100,000 so you lose $10,400
Bet on Michigan - 936 times you win $102.5 so you win $95,940 but you bet $100,000 so you lose $4,060.
I actually hope you have the very rare system that makes you the next Billy Walters, but for every Billy, there are thousands that had a system that people lost a lot of money.
Good luck with your system.