A royal flush is the best possible hand, consisting of Ace, King, Queen, Jack, and 10, all in the same suit.
Another seldom-seen combination, it involves any five consecutive cards of identical suits.
This grouping includes four cards of matching ranks, accompanied by an extra card.
Consisting of three cards sharing one rank and two cards of another rank.
Comprising five cards of matching suits, though not in sequence.
This hand encompasses five consecutive cards, each of different suits.
Recognized as trips, this hand comprises three cards of the same rank and two additional cards of distinct ranks.
Including two sets of cards sharing identical ranks and an extra card.
Comprising two cards of matching ranks and three supplementary cards.
A hand without any of the above combinations. The highest card in this set determines its value.
Imagine you start with a pair of fours. The chance of hitting another four on the flop is about 7.5 to 1. This is because there are only two more fours left in the deck.
If you won't make at least 7.5 times your bet, don't call. For example, if the pot is $25 and you need to bet $5, your pot odds are 5 to 1. This isn't enough to justify the call.
If you call and the flop comes J-K-2, missing your set, your odds change. As more cards are revealed, your odds can improve. If you're then offered 10 to 1 odds to call, knowing your hand odds are about 9 to 1, you should call.