The straddle is a minimum of double the big blind and when there’s no cap it sometimes can be a much, much larger blind. It’s also a blind raise that allows you to act last in that round where players wanting to enter have to at least call your blind raise, giving you the open to raise your blind raise, reraise a raiser, check, or fold.

The two players to the left of the dealer must post these compulsory “blinds” – so called because they are placed before anyone even sees their cards. The player on the dealer’s immediate left posts the “small blind” and the player one further seat round the table posts the “big blind”, which is usually twice the size of the small.

In the illustration, the dealer is in seat five with the button in front of him. The two seats to his left are “in the blinds”.

The basic rules of Texas Hold'em are quite simple. If you've played any poker at all, you're already familiar with hand ranks and standard betting options like bet, check, call, fold, and raise. The original opener can then legally re-raise to a total of 7bb after facing the 5bb raise. On the flop, if the first bet is 8bb, then a raise would have to be at least 16bb, since the initial bet was a raise of 8bb (compared the starting bet of 0bb on the flop). In No Limit Hold 'Em, there may be an unlimited number of raises. In Limit Hold 'Em, there is a cap on the number of raises, usually 3. Your mileage may vary. In Limit Hold 'Em, a lot of times there is no upper limit to the number of chips you can bring to the table.

After every hand is complete, the dealer button moves clockwise one position around the table, which means that players take turns to be the dealer, the small blind and the big blind.

After the blinds have been posted, all players are dealt two cards face down. These are known as “hole” cards, and can only be seen and used by one player. By the end of the hand, five more “community” cards may have been dealt, face up in the middle of the table, which are available for all players to use.

The first three of the community cards are exposed together (known as the “flop”), then a fourth card (known as the “turn”) is dealt individually, and then a fifth (known as the “river”) is exposed. A betting round separates each deal.

Texas Holdem Rules List

The aim of poker is to make the best five-card hand out of the seven available – two in an individual’s hand and the five community cards.

Texas Holdem Under Raise Rules

The Four Betting Rounds

If a hand of poker is played all the way to its conclusion, there will be four betting rounds – or four periods during which players can commit their chips to the pot. A player can also “fold” their cards and leave the action at any time (see below).

A betting round must be concluded satisfactorily before the remaining players see more cards and another betting round begins.

Pre-Flop – The First Round of Betting

Texas Holdem Raise Rules

The first betting round takes place before the first three community cards (the “flop”) are dealt. This action is described as “pre-flop” and at this stage players are wagering based solely on the strength of their two concealed “hole” cards.

No Limit Texas Hold'em Rules

The player sitting to the left of the big blind acts first – a position known as “under the gun”. Players then act in turn, moving clockwise around the table.

You have the following options when it is your turn to act:

• Fold: This means that you no longer want to play the hand, and are throwing your cards away. You no longer have any claim to the money in the pot, even if you paid one of the blinds.
• Call: This means that you want to play the hand by matching the size of the current bet. Pre-flop, this will be at least the size of the big blind, and may be greater if any other player has raised.
• Raise: This means that you want to raise the size of the current bet. If nobody before you has made a raise, you can make a raise yourself.
• If you are sitting in the big blind and no else has raised before you, you have the option to check. This means that you do not wish to commit any more chips to the pot. You can only check pre-flop if you are in the big blind and no one else raised.