All poker players can be divided into four groups. All these types of players have their own techniques which can be very useful under certain circumstances.
Each of these types has at least two basic attributes.
If the player is tight (plays very few hands) or loose (plays a lot of hands):
Or the player can be either aggressive or passive. An aggressive player has the following features: he bluffs and raises while a passive player calls the bets of other players.
Loose-Aggressive
In an online poker environment this is the weakest category. The main feature of such a player is that he raises every time after the flop. Their strategy often works against poor players and will win a lot of small pots, but online, these players will go broke quickly. Loose-Aggressive players attract sharks. Sharks let such a player has his small pots, but then they are ready to break this player and win all his money. The only advice here is not to stick to one and the same table. It is better to change tables every 50 hands.
Loose-Passive
They are no more stronger than the first group. These players can only make money in a game with a lot of wild players and generally have to depend on luck to have a successful poker session. They typically will simply call the bets of the other players disregarding the Pot Odds or strength of their hand. Unlike other players these ones can stay in the game for a very long period of time. But still even they are not able of beating the house.
Tight-Passive
What allows players of this type to win is other players who play the game wrong. The biggest weakness of a Tight-Passive player is that they are so easy to figure out. Such players never bluff. This player is more likely to call the bets of other players or to make small bets. They fold if they have a bad hand.
Tight-Aggressive
This is the best type among all others. These players will only see a flop with a decent hand and will then take a shot at the pot after the flop with a bet. Multi-Hand Poker Odds.

Internet Poker Game Hold > Multi-Hand Poker Odds