Short Deck Texas Holdem
Check out the short deck hand rankings. Martingale Europe Limited operates according to Maltese Law, and is regulated by the Malta Gaming Authority (MGA) under license MGA/CRP/688/2019 issued on 1/10/2020 in the name of the reporting entity bwin Holdings (Malta) Limited, located at Penthouse Spinola Business Centre, Number 46, St Christopher Street, Valletta, Malta, VLT 1464.
6+ Hold’em is a popular ‘short deck’ poker format that plays much like Texas Hold’em, but with a few exciting differences:
The differences in short deck poker strategy from normal texas hold’em are due to the differences in rules. Lets us look at these rule differences one by one in detail. Rules can vary between cardrooms, but the most common rule changes are: The 2,3,4 and 5 ranked cards are removed from the deck prior to the game. No-Limit Hold’em has been all the rage for many years, but Short Deck Hold’em (also known as Six-Plus Holdem) is gaining a lot in momentum and is one of the most promising games. It owes a lot of its popularity to live high stakes cash games that are being played and broadcasted during Triton Series events. No-Limit Texas Hold’em is, by far, the most popular poker format played by professionals and recreational players alike. And, while this isn’t to change any time soon, Short Deck Hold’em is taking a bigger and bigger part of the poker economy every single day.
- All cards lower than a six are removed from the deck
- Everyone posts an ante and only the button posts a blind – known as the ‘button blind’
- A flush beats a full-house
Available in cash games, exclusively at PokerStars, 6+ Hold’em is your chance to play an action-packed variant loved by high-stakes players around the world.
Let’s face it – fives, fours, threes, and twos got in the way a little bit in regular Holdem. They were consistent contributors to dry boring flops, blank turns, and no one ever making a hand. 6+ Hold’em (known conventionally as ‘Short Deck’) has been taking the poker world by storm and giving jaded long-term players a fresh breath of life as they gamble it up in this wild format of the game played with a 36-card deck. Six Plus is exactly as it sounds. There is no card in the deck below a six. As you can imagine, this leads to a lot less discoordination and makes it far easier to make a strong hand. When I first saw this game, I recall my first thought being:
‘Wait a second…it’s almost impossible not to make a straight!’
While this is a huge exaggeration. I think it captures the instinctive reaction of most players. Regular Holdem players must adapt quickly in 6+ Hold’em, migrating from a world where good hands are relatively rare, to one where they come along much more frequently. We shall get into the strategic effects of this shift in a future article. Today’s job is to get our heads around what hand rankings and rules have changed and why these changes were necessary to make 6+ Hold’em the harmoniously enjoyable game that it has become.
Blind & Antes
6+ Hold’em uses a ‘button blind’ structure: every player posts an ante, and the player seated at the button position is the only one who posts a blind – meaning there is only one blind per hand, rather than traditional small/big blind format.
The action starts with the player seated to the left of the button. Each hand then plays out according to Texas Hold’em rules, with pre-flop, flop, turn and river betting rounds.
If you’ve played Texas Hold’em games before, the rules of 6+ Hold’em are easy to follow.
Hand Rankings
The table below illustrates how the hand rankings have changed in 6+ Hold’em to accommodate the shorter deck:
The Top Hands
There is no change at the very top of the hand ranking chart. While you will make a straight flush and a royal flush more often in 6+ Hold’em than in Holdem, it is still very hard to make these hands relative to the other hands. Four of a Kind is a hand you will see much more often than in Holdem since there are now 9 ranks of card instead of thirteen but is still rare compared with other 6+ Hold’em holdings.
Flushes vs. Boats
The main change to the hierarchy is that Flushes now beat Full Houses (boats). This makes sense and to see why think of it this way.
In regular Holdem, there are four 9s in the deck, but there are also four of twelve other ranks of card. One in thirteen cards is a nine in regular Holdem. In 6+ Hold’em, there are only nine ranks of card and so one in nine cards is a 9. If you are dealt 99, any card in the deck goes from having a 2/50 = 4% chance of being a 9 to having a 2/34 = 6% chance. In 6+ Hold’em, it is 50% easier to find those set making cards. In fact, in 6+ Hold’em you will fail to flop a set (32/34 x 31/33 x 30/32) = 83% of the time. This means that we flop a set 17% of the time! After we have done the hard part, and hit one of our two cards to make a set, it is much easier for the board to then pair since sixteen of the cards that would prevent it from pairing in regular holdem (the deuces through fives) do not exist. Those cards really did spoil all the fun.
As for flushes, they are sadly no easier to make and come along less often than a full house does. While there are less ranks of cards in the 6+ Hold’em deck, there are still the same number of suits. Had we also removed all of the diamonds from the deck, we would have made flushes more likely. As it is, every card still has a one in four chance of being a spade (13/52 = 9/36).
One thing that has changed about flushes in short deck is that when a you hold a card that blocks an opponent from making a flush, you will block a greater portion of his possible flush cards. The board is J♣8♣6♣10♠Q♥ and we hold A♥K♣. In regular Holdem, we would remove one of ten remaining clubs, leaving Villain with nine clubs to instead of ten to form a flush. In other words, there are 10% less clubs in the deck for him to make a flush with when we hold this blocker. In 6+ Hold’em, there were only six possible clubs and we reduce this number to five due to our K♣ blocker. We have now made it 17% harder for Villain to hold a flush by removing a sixth of the clubs in the deck. Blockers matter more in 6+ Hold’em in just about every way due to the smaller deck, not just when it comes to blocking flushes.
Straights vs. Trips
While it is easier to flop three of a kind in 6+ Hold’em than it is to flop a straight, it is easier to make a straight by the river. There are only 9 ranks of cards remaining in the deck so if the board doesn’t double-pair, there will be straights everywhere. A board like K♠J♠10♣8♥6♥ is scary at the best of times in regular Holdem. In 6+ Hold’em, there are no deuces through fives to dilute the number of straights in each player’s range. The result is that it is incredibly easy to hold a straight in 6+ Hold’em. Pre-flop you will be dealt [97, Q9, AQ] 48/630 times. In Regular Holdem you will be dealt these hands 48/1326 times. While there are some versions of short deck Holdem where three of a kind beats a straight, this is not the case in 6+ Hold’em and so connected cards are very powerful. This format of the game encourages action by providing an incentive to play connected cards, which come along very frequently.
We should also note that there is a rather unconventional looking straight available in 6+ Hold’em. A6789 is a low straight in 6+ Hold’em just as A2345 is a low straight in regular Holdem. Look out for this one, it can really tak you by surprise if you are not careful.
Conclusion
6+ Hold’em is a different game. Some of the rules are very different, but as we have seen, these adaptations have been necessary to ensure that the game is fair and balanced. Now that we are acquainted with the different hand rankings and hand formation rules, it is time to get stuck into some strategy. In my next article on 6+ Hold’em, I will be discussing pre-flop hand selection.
Join us on our Discord channel.
One of the games that have seen a flurry of interest over the last few months is Six Plus Hold’em, also referred to as Short Deck Poker.
Six Plus Hold’em is an exciting and fun poker variant based on Texas Hold’em where the game is played with a deck of 36 cards as opposed to the usual 52 cards in traditional hold’em. Deuces through fives are removed from the deck giving the game its name Six Plus Hold’em/6+ or Short Deck Poker.
Aces are played both low and high, making both a low-end straight A6789 and the high JQKTA. Also, with a shortened deck, the game changes a bit in terms of hand rankings and rules. A Flush beats a Full House and in most places where Six Plus is offered, a Set or a Three-of-a-Kind beats a Straight.
Sign Up Today »- Largest player base in the world.
- Home of Spin & Go, Power Up and lots of other unique game variants including 6+ Hold’em.
- Biggest weekly tournament schedule around.
Because the low cards are removed, there are more playable hands compared with traditional Hold’em, and so it is more of an action-orientated game. Not only are the hand rankings modified but so are the mathematics and odds/probabilities of the majority of hands.
Before we talk about the odds and probabilities of some of the hands, let’s have a look at the hand rankings offered in Six Plus Hold’em (ranked from the highest hand to the lowest):
Six Plus Hold’em Hand Rankings Comparison
| Traditional Hold’em | 6+ Plus Hold’em (Trips beat Straight) | 6+ Plus Hold’em (Straight beat Trips) |
|---|---|---|
| Royal Flush | Royal Flush | Royal Flush |
| Straight Flush | Straight Flush | Straight Flush |
| Four of a Kind | Four of a Kind | Four of a Kind |
| Full House | Flush | Flush |
| Flush | Full House | Full House |
| Straight | Three-of-a-Kind | Straight |
| Three-of-a-Kind | Straight | Three-of-a-Kind |
| Two Pair | Two Pair | Two Pair |
| One Pair | One Pair | One Pair |
| High Card | High Card | High Card |
One may wonder why a Flush is ranked higher than a Full House or why Three-of-a-Kind is ranked above a Straight. That’s because in Six Plus Hold’em, a Flush is harder to make since there are only nine cards in each suit instead of thirteen. Similarly, the stripped-deck also means that the remaining 36 cards are much closer in rank and so there will be smaller gaps between the cards in the hand and those on the board. This increases the probability of a hand becoming a Straight and hence Straights are ranked higher than a Three-of-a-Kind.
However, it is worth noting that the rules vary from game to game. For example, in the Short Deck variant offered in the Triton Poker Series, a Straight is ranked higher than a Three-of-a-Kind like in traditional hold’em even though mathematically a player would hit a Straight more.
One of the reasons why an operator would rank a Straight higher than Three-of-a-Kind is because it would generate more action. If Trips were ranked higher, a player with a Straight draw would have no reason to continue the hand as he or she would be drawing dead.
Let’s take a look at the odds/probabilities of hitting some of the hands:
Texas Holdem Rules For Betting
Six Plus Hold’em vs Traditional Hold’em (Odds and Probabilities comparison)
| Traditional Hold’em | Six Plus Hold’em/Short Deck Poker | |
|---|---|---|
| Getting Dealt Aces | 1 in 221 (0.45%) | 1 in 105 (0.95%) |
| Aces Win % vs a Random Hand | 85% | 77% |
| Getting Dealt any Pocket Pair | 5.90% | 8.60% |
| Hitting a Set with a Pocket Pair | 11.80% | 18% |
| Hitting an Open-Ended Straight by the River | 31.50% | 48% |
| Possible Starting Hands | 1326 | 630 |
As you can see in the table above, the odds of being dealt pocket Aces are doubled as you now get the powerful starting hand dealt once in every 105 hands, as opposed to once in every 221 hands with a full 52-card deck. However, the probability of winning a hand with aces vs a random hand decreases from 85% in traditional hold’em to 77% in Six Plus Hold’em.
The probability of hitting a Set with pocket pairs increases to 18% from 11.8%, and the probability of hitting an open-ended Straight by the River also increases to 48% in 6+ Hold’em compared with 31.5% in traditional Hold’em.
Let’s now have a look at some of the pre-flop all-in hand situations:
Six Plus Hold’em vs Traditional Hold’em (Hands Comparison)
| Hand All-in Pre-Flop | Traditional Hold’em | 6+ Hold’em (Trips beat Straight) | 6+ Hold’em (Straight beat Trips) |
|---|---|---|---|
| Ac Ks vs Th Td | 43% vs 57% | 47% vs 53% | 49% vs 51% |
| Ac Ks vs Jc Th | 63% vs 37% | 53% vs 47% | 52% vs 48% |
| As Ah vs 6s 6h | 81% vs 19% | 76% vs 24% | 76% vs 24% |
As mentioned earlier, the equities run very close to each other with the shortened deck and so a hand like Ace-King versus Jack-Ten is almost a coin-flip, whereas the former is a favorite in Texas Hold’em. Again, a hand like Ace-King versus a pocket pair like Tens is a coin-flip in 6+, whereas a pocket pair is a slight favorite in normal Hold’em.
Now, let’s take a look at the probabilities when a connected or wet Flop is dealt:
Player 1: Ac Ks
Player 2: Td 9h
Flop: Kh 8c 7d
| Traditional Hold’em | 6+ Hold’em (Trips beat Straight) | 6+ Hold’em (Straight beat Trips) | |
|---|---|---|---|
| Player 1 vs Player 2 | 66% vs 34% | 52% vs 48% | 48% vs 52% |
In traditional Hold’em, Ace-King is a favorite with 66% and Player 2 is chasing the Straight draw with a close to 34% chance of hitting it. However, the probability significantly changes in both variants of 6+ Hold’em. In a variant where Trips beat a Straight, Player 1 is only a slight favorite with just 52% (more like a coin-flip). However, in a Short Deck game where a Straight beat Trips, Player 2 is now slightly favorite with 52% chance of hitting a Straight by the river.
Another hand:
Online Texas Holdem
Player 1: As Ah
Player 2: Qd Jh
Flop: Ad Th 9s
Texas Holdem Rules And Regulations
| Traditional Hold’em | 6+ Hold’em (Trips Beat a Straight) | 6+ Hold’em (Straight beat Trips) | |
|---|---|---|---|
| Player 1 vs Player 2 | 74% vs 26% | 100% vs 0% | 68% vs 32% |
It’s pretty clear when it comes to normal Hold’em, but in a Short Deck variant where Trips beat a Straight, Player 2 is drawing dead as opposed to the other variant where Player 2 still has a 32% of chance of completing a Straight by the River.