Nice info.
Let me share you my knowledge as well.
My personal rules on sports betting:
1. Money management. Bet less than 5% of your total current bankroll per bet. Be discipline.
2. Be a strategic gambler by picking your spots and wait for the right opportunity. Never be a compulsive gambler by betting because it's your favorite team or for the action. Do your research.
3. Stay emotionless all the time. Bet like a robot. There's no place for emotions in this profession. Be unbiased.
4. Do not judge a team based on what they did last week.
https://www.youtube.com/watch?v=Kd3A7ODxhTU
5. Never bet on heavily juiced/vig lines. Like a line at -1000 for example.
6. Never bet on heavily valued lines. Like a terrible team at 100 to 1 odds to win championship.
7. Parlays should be no longer than 2 teams, the bigger the parlay is, the bigger the House Edge. Research and Secure your first pick before moving on to your second pick.
https://www.youtube.com/watch?v=89HtJmQgjww
8. Teasers should never pass through the zero.
https://www.youtube.com/watch?v=RP3P9OJvukQ
Maximize your odds by betting on 7 point teasers on sides.
Ignore teasers that are 6 point, 6.5 point and on totals.
Teasers and Parlays give the sportsbooks the most house edge.
If you had to bet on one of these, it would be on the 7 point teaser.
https://wizardofodds.com/games/sports-betting/appendix/10/
https://wizardofodds.com/games/sports-betting/nfl-parlay/
9. Teams with home field/court advantage tend to win games. Sportsbooks know this and favorites the home team.
"Whoever is first in the field and awaits the coming of the enemy, will be fresh for the fight;
whoever is second in the field and has to hasten to battle will arrive exhausted." -Sun Tzu, the Art of War
10. Never bet on double digit road favorites. You will lose in the long run.
11. Never bet on preseason games on any sport. Predicting on 2nd string teams is stupid because of the lack of game footage on mostly unknown players.
12. Understand how to bet on underdogs ML and ATS:
https://www.wagerminds.com/blog/nfl-handicapping/how-often-do-nfl-underdogs-win-outright-a-historical-analysis-by-spread-ranges-2496/
13. If you are extremely compulsive, arrogant, drunk and biased. The best advice is to "Don't Gamble".
14. Learn from your mistakes. Most gamblers don't learn from their mistakes. That's why I made these gambling rules.