Blackjack chart strategy. The blackjack Illustrious 18 chart was created by famous gaming mathematician and author Donald. Blackjack chart strategy

 
 The blackjack Illustrious 18 chart was created by famous gaming mathematician and author DonaldBlackjack chart strategy  Double Down/Doubling - You can place an additional bet equal to your original one, and you will receive one extra card

The resulting table includes the correct decision for every hand. 1 Deck, Dealer Hits Soft 17. If the dealer has a 10 or Ace, your best bet is to hit. RULE #3: WHEN THE DEALER’S UPCARD IS A 5 OR 6, ALWAYS. At first glance, it might appear as a complex matrix of numbers and decisions, but in reality, it's a carefully crafted roadmap guiding players towards the best possible decisions based on the total value of their cards and the. Here is a real chart. For your convenience, I have created a Power Blackjack Strategy Chart that you can use when you’re playing online. Basic Strategy. Fine points include whether the dealer hits soft-17 and allows double after splits. If they’ve got a weak card, you should avoid busting and if possible, get. Reprinted countless times, Thorp's Blackjack Basic Strategy chart is a useful tool for knowing when to hit, stand, split, or double down. 5 out of 5 stars 24 ratingsThe point of Oscar's blackjack betting strategy is to try and win one betting unit at a time. Do you need to know card counting deviations in order to beat blackjack? How many are there? Where can you find them?. The odds of being dealt a natural blackjack are merely 4. Oscar’s System was proposed in the 1960’s in a book by mathematician Dr. These are all related to the particular rules and regulations of the types of games you’ll be playing. Blackjack’s objective is simple: Beat the dealer’s hand without going over 21. In some versions of the game blackjack, one way to win against the house is for players at the table to work as a team to keep track of and covertly communicate amongst each other the cards they have been dealt. The blackjack strategy chart is a tool which can guide a player into making the decisions which give you the best odds of tasting success when playing 21. Double exposure is a blackjack variation in which both dealer cards are exposed. 8 decks. The most notable differences are:Dealer’s pontoon beats a player hand and the game ends. If the basic blackjack strategy chart is telling you to surrender your hand, and the surrender is permitted, you should do so, as the basic strategy only instructs you to surrender in certain situations. Note: While the basic single-deck blackjack strategy and double-deck blackjack strategy are. 5. ”A blackjack strategy chart is a useful tool to learn what you should do in certain situations to increase your chances of winning. Accordingly, for hard hands from 12 to 17 and higher, the ideal option for the player is to Hit. This strategy, however, must be used every time you play. You can memorise the basic strategy chart or the table to learn the strategy. 2. Land-based and live casinos can do this by including extra decks. Even if you double down on 5, there's a chance the dealer will bust. Use this strategy if you are playing for very long hours and high stakes, to get the best possible edge. The basic strategy for Multiple-Action blackjack (and similar games) is the same as regular blackjack. How to read blackjack strategy chart. To use these basic strategy charts, your hand is displayed along the left y axis (vertical ) and the dealer’s up card along the x axis (top, horizontal). Since its inception, blackjack has been perceived as nothing more than a mathematical game of cards. When Dr. Improve your blackjack game with MrQ's blackjack charts. For instance, when players use this technique, the house edge is lowered to 0. Use this strategy if you are playing for very long hours and high stakes, to get the best possible edge. Mastering Blackjack – Strategies and Tactics for Your Next Online Casino Experience; Recent Comments. 5% house edge with perfect play. When you are looking at a blackjack strategy chart, you will see the score of your dealt cards on the left side and, on the top, the dealer’s cards. See moreLearn how to play blackjack well with perfect blackjack strategy, a set of rules that minimizes the casino's advantage. the dealer’s “upcard” (the dealer’s card that. Before you begin using these charts, make sure that you are playing in a multi deck blackjack game. Use our (FREE) Basic Strategy Drill. The blackjack Illustrious 18 chart was created by famous gaming mathematician and author Donald. Hard 10 will double against 2-9. There is definitely a benefit when blackjack players use basic strategy. Based on the hand the player has he can do one of the following: Hit: Draw an additional card to strengthen the hand. The Blackjack Basic Strategy Chart. Step 2. Keep in mind that a casino’s mathematical advantage against you can change, depending on the number of decks they use and the rules of the game they offer. Having a hand value equal to 21 from the first two cards dealt to the player. REMINDER: THE BLACKJACK BASIC STRATEGY CHEAT SHEET ONLY GIVES YOU CLOSE TO 50-50 ODDS. When losing, you should keep betting one unit at a time, trying to recuperate your losses steadily. The above chart is from research included in Ken Uston ’s book Million Dollar Blackjack and Richard Epstein ’s Theory of Gambling and Statistical Logic. Ultimately, there’s a lower house edge in multideck. Fortunately, there are blackjack strategy charts you can consult frequently when playing a game. In fact, the common 99. 5% (assuming a 0. A soft hand is any hand that contains an Ace since the Ace can be counted as either a one or an 11. Edward O. Thanks to the Illustrious 18 deviations, you can adjust your basic blackjack strategy for every hand and make the most out of the data you get by counting cards. The card which the dealer. Across the top row is the dealer’s upcard; down the first column is your hand. Therefore, we created a 6 Deck Blackjack Strategy Chart PDF and JPG to make your life easier. Progressive Blackjack Systems. The table below lays out the optimal playing strategy for a multi-deck blackjack table (almost always the case. The proper blackjack strategy chart to use is the one that reflects the number of decks and whether the dealer hits or stays on a soft 17. It’s very easy to use and allows applying the. If you can find the game, this section will tell. Copy one from an online image search, and refer to it while playing. The second table demonstrates the dealer probability of having a different outcome depending on. Memorizing blackjack basic. Surrender if you have 15, 17 or pair of 8s, if dealer up-card is Ace. ”. Take Down Double Deck Games with These Charts. The goal with remembering. Change your bets as the true count rises. As stated earlier, the house edge in blackjack increases by about two-tenths when the dealer hits on soft 17, which is more significant than you think. Soft 18 and the dealer has an 8, 9, or 10. Check the table’s blackjack rules. Players. Dealer stands on soft 17. The cards are easy to use, but if you need more information, complete instructions can be found at StrategyCard. Blackjack Basic Strategy Chart: 4/6/8 Decks, Dealer Hits Soft 17 by Kenneth R Smith - ISBN 10: 0982119151 - ISBN 13: 9780982119150 - Bayview Strategies LLC - 2008Blackjack strategy chart printable | Blackjack has always been one of the most popular casino games and it has a massive fan base all over the world. The blackjack strategy chart is there to help guide you in every situation when playing the game and can be easily found with an online search. Rather, you should double down if the dealer has a Deuce through to a Nine. Your blackjack payout depends on the casino you are playing at. SP. Against dealer’s 2,3 – hit till hard 13. The Wizard of Odds site ( Michael Shackleford) also has an infinite deck basic strategy for games where the dealer exposes both cards. The following basic strategy table is appropriate for European blackjack, at least the variation I saw played in Berlin and Hamburg, and specifically excepting the United Kingdom. The chart is organized into columns representing the dealer's upcard and rows representing the player's hand. Blackjack charts. Single-Deck Blackjack Strategy Introduction. Naturally, there are other rule changes that favor the dealer to compensate. The value of a hand is the sum of the point values of the individual cards. Your hand is busted if its total value is over 21, in which case the dealer wins. They have other -1 indices. At most blackjack tables, there is one dealer and from one to six players. Blackjack Basic. This concept has spawned a number of techniques that players might employ in order to increase their odds of winning. In order to understand blackjack, become serious about the game and start winning, you need to familiarize yourself with the basic blackjack strategy chart. This includes knowing when to hit, stand, double down, split, and surrender. When playing optimally, single-deck blackjack has a house edge of just 0. The basic blackjack strategy is a mathematical approach to blackjack that tells you the best moves to make based on the cards you’ve been dealt. The one we made works for shoes with 4, 6, or 8 decks. Playing a single-deck game would be best, while an eight-deck game would be worst. For example, when you want to play online blackjack in full screen mode. Blackjack Basic Strategy Chart:. When losing, you should keep betting one unit at a time, trying to recuperate your losses steadily. Free daily Sweepstakes Coins. Alpha and Omega. Rules. If the dealer has less than 21, you win. Hard 13 through 16 will stand against 2-6, hit against 7-ace. Double 11 versus ace. By the way, it’s called a cheat card. Factor in the following changes: Double 11 vs. Fine points include whether the dealer hits soft-17 and allows double after splits. The following strategy charts are designed for multiple deck blackjack. Blackjack Strategy Chart. If you’re going to be playing blackjack seriously, then you must learn the 6-deck basic blackjack strategy chart. 1. If you utilise this strategy while you play blackjack, you will have to count Aces, 8s and 9s as 0. The purpose of the blackjack basic strategy is to increase your winning percentage. A Note On Counting Cards. There are a few other scenarios where splitting is the correct move. Basic strategy While there’s a lot of chance involved with Blackjack, you can optimize your chances of a successful round by factoring in the totals of your cards. Blackjack Chart Hit Soft 17. 4. Even though the Blackjack chart did not help us to win on. To use the basic strategy, look up your hand along the left vertical edge and the dealer's up card along the top. Although many blackjack strategy guides will tell you to completely ignore the insurance option, in some cases it can prove to be advantageous to use it under the right circumstances. A player's action in a single-deck blackjack game when dealt the following pairs should be: 2-2: Split if the dealer shows 3-7, or else Hit. After splitting aces, the player may only. Double down on soft 19 if dealer up-card is 6. If you get a hard 7, this could be 3 ♥ + 4 ♣, while an H 12 consists of 6 ♠ + 6 ♦ or K ♣ + 2 ♠. This is because when you see a house edge advertised as 0. Blackjack Strategy Card - Large Edition: 4/6/8 Decks, Dealer Hits Soft 17. You can hit when your hand is a: Soft 17. reKO (ridiculously easy KO) is a substantially simplified version. If you decide to use the Hi-Opt II system, you will have to spare a bit more time to study the values used in this method of card counting. They should never split when holding 5’s or 10’s. Single-Deck Blackjack Strategy – Rules, Charts, Tips & FAQ. Basic strategy While there’s a lot of chance involved with Blackjack, you can optimize your chances of a successful round by factoring in the totals of your cards. 10 points for the Jack, Queen, and. This chart takes into account that players are not allowed to double down after splitting a paired hand and that the dealer must hit soft 17. The thrill of playing against the dealer and hoping to have aUsing both the basic blackjack strategy as well as advanced strategies such as card counting enables the players to bring the house edge percentage close to 0, or even give themselves an advantage. The blackjack chart is your. Blackjack cheat sheet for multiple decks: If the game is played 6, 7, or 8 decks, this is the blackjack strategy chart you need to use. Although the house edge is greater than conventional blackjack, it still ranks as one of the best bets in the casino, if played properly. Our Card Counting Drill trains you at keeping the running count so you can know when you have the advantage over the casino. The web page explains the basic terms, rules and strategy of blackjack, and provides 15 charts to help you choose the best play in different situations. Player’s hand is shown vertically on the left side of the chart. With all other hands of 11 or less, hit. 4 decks. SP. These tables detail exactly what “best practice” should be for each possible hand in blackjack. The Blackjack trainer will develop your playing acumen, and enable you to optimise your. Basic strategy is a mathematically calculated set of decisions that can help you win more at blackjack. Blackjack basic strategy Now, let’s take a look at how to use that blackjack basic strategy calculator [download link]. Stand against 4-6 and hit against everything else with a hard hand of 12. 99 $ 2. It’s not often you get to refer to a readily available, free chart to understand the best way to play any particular casino hand you are dealt. As you will see below, its graph style is easy to. (1) Never take an insurance bet. If your hand is closer to 21 than the dealer’s final hand, you. If a free spot is available there, the player can take a seat. A progressive blackjack side bet pays out winning combinations in addition to the progressive jackpot itself — although it’s worth noting that you will have to stake more to be in the running. You don’t have to. The basic strategy is a set of guidelines that tell players what to do based on their hand and the dealer’s up-card. Memorize a basic strategy. Hard 11 will always double down. Blackjack Card Counting Strategies. Bonus. The running count keeps getting updated with the latest data after every deal. By playing perfect basic strategy, your expected return is 99. The house edge for 6:5 double deck blackjack can reach over 1. With blackjack practice you can easily remember the rules without. So, what does it mean? 16vT is shorthand for the player hand of sixteen against a dealer upcard of Ten. Basic Blackjack Strategy. 5%. Insurance. Bonus. Click Here for your FREE Blackjack strategy charts. Because blackjack rules can be different from one blackjack game to the next, it’s important to pick the right blackjack strategy chart for the game you’re playing. Fortunately, blackjack has one of the lowest house edges of any casino game. Four Horsemen of the Apocalypse is the name given by gambling authors to the four U. The following abbreviations are used in the blackjack strategy charts. Always hit hands less than 9 unless otherwise indicated. 5 out of 5 stars 81 ratingsDurable large format blackjack strategy card, made of solid plastic, with the optimal strategy for blackjack games with 4 or more decks, where the dealer stands on all 17s. Splitting Basics. Basic Strategy Chart for Single Deck Blackjack: Dealer Stands on Soft 17. The higher this percentage is, the less likely it will pay out. SP. 2. Black Diamond Distance Trekking Poles. No surrender. When Dr. After splitting aces, the player may only stand or Double Up. Only players can split, never the dealer. SP. In other words, there is no single best blackjack cheat sheet: You need to check how many decks are used in the game first and decide accordingly. The more blue a cell is, the more mistakes by volume we see. More Blackjack Tips. These moves can be influenced by multiple factors: guts, card counting, and learned probabilities (e. 7%. In some variants, the dealer automatically wins with a blackjack hand, while in some games a blackjack hand for the dealer and the player leads to a push. 21 Card Game Explained. Look for tables that pay 3:2 for blackjack, allow doubling down on any two cards, and have few restrictions on splitting. Players can use a chart to identify the odds better and decide accordingly. Basic strategy is usually presented using a table or chart. This wager paid out based on your first two cards and the value of the dealer’s up card. 2. Do not use insurance and do not take even money. There are a few small adjustments that you may want to consider if you are playing a blackjack game where the dealer hits on soft 17. If a player tries to get big wins by extending the play, the strategy fails to work and one can exhaust their bankroll. If you want more info on any strategy, simply click to discover everything you need to know. Blackjack strategy charts help players decide what action to take in any possible situation during a blackjack game. Blackjack strategy charts for the specific tables you play onBlackjack charts Strategy low way hand wizard odds basic wizardofodds gamesBasic strategy. These circumstances are created by the dealer’s up card and your hand. If you get a natural blackjack, a 21 on the first two cards dealt to you, a table may pay you 3:2, which is $3 for every $2 wagered. 50%. Before deciding to play, you have to calculate the expected value. Using basic strategy can even make your chances of winning better. 4062%. Go back to base bet if you lose. 99% of the time, the difference in strategy centers around one simple, but very important rule: Does the dealer HIT or STAND when they have a Soft 17? If. The strategy works best when playing blackjack on quick bets and sessions before a player walks out while they are on the lead in the game. Two aces of different suits: Payout odds of +1500. Essentially, the basic strategy is a template which shows you the best course of action to take based on the cards dealt. To signal a split, you. . Basic Blackjack Strategy Chart. Where appropriate, the math of a particular strategy is explained with examples. 50%. Can You Get Rich With Blackjack Strategy Cards? It is not realistically possible for a player to win in all the games and make a lot of money by following. This is because you have a fantastic chance to hit 21, and even if you don’t, you’re likely to get a score close to that magic number. If we assume a standard game in which is a 6-deck shoe is used, dealer stands on soft 17, the player may double on any first two cards, the player may split up to four times, and the player may double after splitting, the house edge with basic strategy is only 0. 21 - Blackjack "Basic Strategy" Chart In his 1960s book Beat the Dealer , Edward O. 50%. The best basic strategy depends on the exact rules of the table you play at. ENCYCLOPEDIA ENTRY. These combine to offer the best blackjack strategy according to the math: RULE #1: ALWAYS DOUBLE DOWN ON 11, UNLESS THE DEALER SHOWS AN ACE. Note: The above strategy differs slightly depending on the number of decks of cards being used and the mix of playing rules. 74% respectively. So 2- 1 is 1, so you should bet 1 unit per hand, so $25. So if you plan to be at the blackjack table for a while and bet $5 a hand, you should. Nov 10, 2023 / 3 min. The reKO Blackjack Strategy (99. The proper blackjack strategy chart to use is the one that reflects the number of decks and whether the dealer hits or stays on a soft 17. Our blackjack calculator will calculate the best possible option for winning, by telling you what your next move should be. However, other casinos may offer payout odds of 6:5 or 1:1 (even money). Perfect Pair. Most players start learning by referring to a basic strategy chart. This article has several useful charts and a guide on using them. European Blackjack strategy (with charts) Most new blackjack players make the mistake of trying to make 21, the best possible hand in blackjack. Dealer stands on soft 17. In a blackjack game, the goal is to beat the dealer’s hand without exceeding the value of 21. Blackjack strategy chart charts basic perfect play winning don learn bja memorize chance player being ifApprenticeship blackjack Pdf⋙ blackjack basic strategy chart: 4/6/8 decks, dealer stands on allBlackjack strategy. Atlantic City Blackjack Strategy Cards Atlantic City Strategy Chart: Dealer Hits 17 Dealer hits soft 17, Blackjack pays 3 to 2, 2-8 decks. Ask yourself these 2 questions before you choose your basic strategy chart: 1. Double after split allowed. Below you’ll find the best blackjack strategy chart for most live tables with real dealers. This video covers a full Blackjack basic strategy guide for you to play blackjack the optimal way and win at the casino. 50% RTP for blackjack assumes you’re using charts or the so-called basic blackjack strategy. In both cases, an A stands for ace. 3-3: Split if the dealer shows 4-7, or else Hit. Lucky for us, players all. If they show a 2, 3, or a 7 through ace, hit. 51% return to player. Here are the top 20 Blackjack strategies that you can take to impress in your next game. Wager. In the first table you can see your odds according to dealer up card. Here is an example of a basic blackjack strategy chart for singe deck blackjack to get you started: In addition to the basic hand rankings, there are a few more tips you should know before playing blackjack online:. Dealer hits on soft 17. 2a: Probabilities of dealer blackjack after peek. Keep in mind that a casino’s mathematical advantage against you can change, depending on the number of decks they use and the rules of the game they offer. Best slot games. You can, however, reduce it to as little as 0. Note that not all casinos will allow you to refer to a blackjack strategy card at the tables,. , for all ten dealer’s upcards. Depending on who you ask, the house edge for blackjack can be around 1. Now, let's see what the basic strategy looks like if the player is only limited to hitting and standing which is the case with three or more cards. The optimal strategy for playing Free Bet. That's a serious disadvantage. Ds - Double if possible, otherwise stand. Blackjack tables in casinos are often arranged according to a certain betting range. Blackjack Cheat Sheet PDF by Blackjackchamp. Rules. Whenever you end up winning a whole unit, you would restart the system and go back to betting your initial unit. We are proud to present our second online blackjack trainer with the added ability to assist in learning the art of card counting, this is our first. The below chart: Blackjack Basic Strategy Chart. Many new blackjack players make the mistake of going. This is basic strategy for a multiple-deck game, dealer stands on soft 17, late surrender, doubling after splits and doubling on any two cards is allowed. Winning Streak Betting Strategies. The deuces, 3s, 6s and 7s are worth +1, while 4s and 5s are worth +2. Similarly, changes must be made to strategy charts designed for games using two decks. Blackjack pays 3 to 2. Select the Rules of the game. This calculator lets you enter in a set of BJ rules and gives you ideal strategy chart tailored to those rules. They cover every possible scenario for a given game and tell you which move to utilize for a particular situation. The left hand column of the chart is where you will find the dealer’s hand, while the rest of the columns show whether you should hit or stand. Why? What will you find on this page: Blackjack Strategy Chart - 5 Tips for Newcomers; How to Use the Blackjack Chart; Player Order of Decisions in Basic Blackjack. Blackjack Strategy Chart: Dealer Hits on Soft 17 Chart Legend Our default chart is built around the conditions we see most often on the Las Vegas strip: Multiple decks. The charts are, unfortunately, sloppy and more complicated than they need to be. If you’re going to be playing blackjack seriously, then you must learn the 6-deck basic blackjack strategy chart. This variation was introduced to eliminate the possibility of card counting. Some people have even made a spreadsheet-like chart that helps you quickly analyze the best move to make based on your current hand. Two Card Count. Learn how to play blackjack according to basic strategy using statistical probabilities and optimal moves for any hand value. 4–8 deck blackjack basic strategy charts Like the ‘Soft 17 Rule’, basic blackjack strategy is also affected by the number of decks used in a blackjack game. This is called a “natural blackjack. Blackjack Chart Explanation: In the black jack strategy card, the top part, the blue line, represents the dealer’s hand. 50%. Thorp first published Beat the Dealer, online blackjack did not exist so his optimal play strategies weren’t created with the Internet in mind. Blackjack pays 6 to 5. Using some basic blackjack strategy can help you work out when it is bet to hit or stand. 99. The best blackjack players memorize the move that should be made in every situation, or you can print out a chart or use a blackjack hand calculator to do that or you. Say how you would play the hand then check the strategy chart or table to be sure you got it right. 8,8 versus ace is surrender if allowed, otherwise split. For example, a single-deck blackjack chart would look a bit different. The basic blackjack chart covers three; single, double, and multi-deck blackjack. These show you what decisions to make based on your total and the dealer’s upcard. What is known as a basic strategy is a chart that shows you whether you are advised to hit, stand, double down or split under. +. Multi-Deck Blackjack Strategy Chart. Players around the table can stand, hit, double down, split and surrender. The player starts a series by betting one unit. Typical Vegas rules of 3 to 2, on the other hand, would produce a house edge of around 0. Play. How We HelpThe player may not Double Up on a blackjack. The Blackjack trainer will develop your playing acumen, and enable you to optimise your. Crosscheck the effects of dealer rule variations. (2) Always stand with 9 pairs against the dealer’s up-card of 7. Using the wrong chart may compromise your. From top to bottom are the hard totals, soft. Others will pay you less, such as 6:5, and should be avoided. Plus, some rules are good for you (dealer stands on. A pair of Aces equals 12, while a pair of 8s equals 16. It’s a positive progression wagering system that resembles D’Alembert and,. Everyone wants to win, but winning blackjack hands are rare. Many players often refer to this strategy as optimal play. This means that the estimated house edge against this strategy is 0. Worse rules, more decks, poorer penetration will hurt EV and increase Risk. SP. Player's Hand Decisions 5 thru 8 Always Hit 9 Double 3 thru 6, o/w hit 10 Double 2 thru 9, o/w hit 11 Double 2 thru 10, o/w hit 12 Stand 4 thru 6, o/w Hit 13 thru 16 Stand 2 thru 6, o/w Hit 17 or higher Always StandSometimes it’s just more convenient to use a printed Blackjack Cheat Sheet instead of a digital one. Reading basic strategy charts/cards/sheets. Blackjack Strategy Charts. The blackjack basic playing strategy for surrender in a six-deck game with the dealer standing on soft 17 is: Surrender hard 16 (but not 8-8) against a dealer 9, 10, or Ace upcard. It is not necessary to memorize both charts but you need to know one of the two perfectly. But the above given chart helps. The 12-card set includes two cards each for these rule variations: 1 Deck, Dealer Stands on all 17s. These large-format cards are pocket size: 2. 13 is not considered to be a strong card, and the probability of it being beaten by the dealer is considerable enough to hit. Learn how to play blackjack like a pro with this handy chart that shows you the optimal strategy for any situation. In doing so, they created various strategies and charts that became the 101 for playing blackjack. Multi-deck blackjack variants are the most common at both online and brick-and-mortar. [21]The blackjack strategy chart effectively lowers the house advantage up to 0. and what are they? Colin answers all. You will get various combos, and you want to play every hand to the best of its possibilities. Edward O. For online blackjack click 'bet', or 're-bet' if you want to duplicate your last wager. Surrender 16 against 9- Ace and 15 against a 10. For instance, the chart will tell you whether you should hit, stand, split, or double down when the dealer has a 7 and you have a 13. Have you wondered what are the odds of winning blackjack? Well, technically, such a chart. Never split tens. 6,6 is now a hit against 2 instead of a split. 20% and 0. With hard hands of 17-21, always stand. Resplit aces. Thorp introduced a calculated method for winning at blackjack. 8%), but insurance is a wrong move, so this. In locations where the dealer stands on a soft 17, or redoubling is allowed, Spanish 21 may be a better bet than blackjack, depending on the specific blackjack rules. Double deck blackjack basic strategy chart from Blackjack Review. If you can find a place to play one deck blackjack, I will teach you the rules and strategies which you can implement to give yourself the best chance at winning and reduce the house edge to as low as 0. If you're playing blackjack in online casinos or at brick-and-mortar ones, the casino has an 8% edge over you when you don't use a. This, or any chart for other set of rules, is. The easiest thing to remember is always to split aces and eights and keep fours, fives, and tens.