Winning on bet builder has become one of the best ways to win in sports betting. When you find two teams with some obvious history in goal scoring, corner kicks and one is likely more capable to go home with the win ahead of the other, your market for options becomes limitless and rather than being confined to just a market and have limited odds, bet builder helps you get even more from a single fixture and that’s some way to boost gambling odds with limited fixtures. Nice win though.
Betting based on stats of latest matches of both teams is a practice like stat-based betting, and it's a good method. Though it's a good method which is surely better than betting in emotional and clueless ways, it's basically still gambling and probability dependent. Especially with sportsbets, many things can change very quickly within several seconds or minutes when players on the pitch can lose their controls quickly. Even coaches and staffs can contribute to cards release by the referee, and it can affect bet results of gamblers.
It's interesting and exciting to bet with small money that can help us feeling more emotional when watching a football match for example. Personally if I use big money to bet, I feel like it destroys my pure entertainment while watching a match, I no longer actually enjoy the match.