You didn't clarify what sports or games your talking about but I think its football from the points you gave out, I think everyone checks out club performance before they make predictions but strategies sometimes can fail and you can lose.
Building strategies are good but doesn't guarantee winnings, but I can help you create a pattern that cam help you make better decisions in gambling.
Are there any other strategies in betting that is outside of analyzing a club or a team, finding out their past performances under different whether conditions, checking and finding out what the weather condition is in the place or stadium where they are going to be playing the game you are about to place a bet on, and likewise finding out how their performance were under the same whether condition in their previous games, finding out the players the club will be using for that match, how well the selected players play and so on, this are very little or tiny details that most gamblers actually don't really give attention to, but it could ultimately ultimately determine or have a great influence in the out come of a game.
So, aside from the above things I mentioned and ones I must have possibly means out on, what other strategies can help or assist in increasing a gamblers chances of winning their bet? I think there is none.
Actually, there are some strategy games available, like cards games in general, but coming back to sports betting, there are actually no strategies aside from a player's level of sports knowledge and luck, this is what determines whether a player wins or loses, not strategy.
If gambling is focused on football then you should first look at the statistics and history of the two clubs and which club you want to bet on and find out whether the match will have any weaknesses in their game, if not then please bet on the club you want to bet on. On the contrary, everyone like him will not do this because it seems like a waste of time in their opinion, but it is different if observers and football betting enthusiasts have intervened in correcting the strategies of the two clubs, they will look for weak points right down to the roots.
So there is nothing else out there other than daring to read and find out because most people are reluctant to do that, because their goal is to place their bets on their favorite clubs compared to non-favorite clubs, and one more thing without us realizing that we will face a bookie who has a hand in every match. If they want another club to win then that person can't do anything and just let their money disappear because there is a bookie's game in every football match throughout the world.