Plus, get tips on playing the game to maximize your chances of victory. You need to make sure you have the correct 6 deck strategy basic strategy chart as there are 4 different charts. Blackjack Simulator is always free — that’s the best. You'll find multiple blackjack charts for different games on this page: 4 to 8 Decks: Dealer Stands on Soft 17; 4 to 8 Decks: Dealer Hits on Soft 17; Live Evolution. Considering that a round of Blackjack lasts on average 1 minute, the player will lose after 3 hours on average $1. D’Alembert uses a system of changing your bets based on wins and losses. Comparatively, a half-deck running count offers 6% better returns than the full-deck count on average. Like the ‘Soft 17 Rule’, basic blackjack strategy is also affected by the number of decks used in a blackjack game. There are tons of blackjack variations available, especially in online casinos. This reduces the house edge to just 1% giving you a return to player (RTP) of 9. Hit when you hold a hard 5-16 regardless of what the dealer’s cards are. Best slot games. ISBN-10. The basic strategy for hitting in Blackjack is to take another card if your hand is valued at 8 or less, or if your hand is valued at 12-16 and the dealer’s up card is 7 or higher. While there is a definite house edge, this can be minimized through perfect blackjack strategy, blackjack charts, card counting (where applicable), and careful bankroll management. The aim of the game is to beat the dealer by getting as close to 21 as you can, without going over it. 2:1 is a better payout. European blackjack is played with anywhere from between 2-8 card decks, with the joker removed from all of them. 2) Play with CSMs only. This works to lower the. Their quest to emerge victorious is typically inspired by the desire to beat the house dealer by attaining the natural 21, or the closest value in an enthralling card-comparing. Four learning modes to learn based on your knowledge level; Custom learning: Play. With the Blackjack Apprenticeship Membership, we’ve integrated our expertise with invaluable tools that guide you to a successful blackjack career. Use Our Blackjack Strategy Charts and Play Today GamblersPick provides more than just the set of rules for games — it’s a go-to resource for safe and rewarding online casino games , whether you play with real money. Learn to play perfect blackjack strategy quickly! 1. The odds of having a victorious round in blackjack are 42. That means you win $300 for every $200 bet at 3:2, or $200 for every $100 bet at 2:1. 5%. Note that not all casinos will allow you to refer to a blackjack strategy card at the tables,. Stick to it. Play. As we go into in more detail with our expert guide on blackjack odds, the house edge is around 2% when players don’t follow basic strategy. To be a winning player takes 100% accuracy. 50 percent when a player uses perfect basic strategy during play. The bet size is now $5000/200 = $25. The outcome of the player’s hand, meanwhile, will depend on the way his hands are played. Random:For this strategy, the player ips a coin to determine whether to hit or stand. It depends on the particular game‘s rules, but you might be able to double your 9-11 cards, but in some games you’ll be able to double on any given hand. Yes, players can use strategy cards in casinos. However, to keep the odds at such a high level, you need to understand that it is vital to stick to the strategy even when you are in a string of bad luck. When it comes to professional blackjack players, then you’ll quickly see there are some differences when it comes to utilizing the perfect blackjack strategies, as well as playing the skills they put to use. Resplit aces. Dealer 10 Vs. Want to beat blackjack? It all starts with learning how to play. Add 2% to that same edge, and you wind up with an edge of 1. Rounds - Up to 100,000,000,000 rounds of Blackjack can be simulated. The game became available to users on February 21,. Split: You can split any 2 cards of the same. 6 decks. 50”, then the player will have an advantage starting at a true 1, a . How to use this blackjack calculator. . As the saying goes, practice makes perfect. PERFECT Blackjack Basic Strategy - Blackjack Tutorial. 48%, and a loss is 49. The house edge with these rules is 0. Improve Your Blackjack Game. Perfect Blackjack in 2023 – learn about the rules, payouts and all the best places to play. Split 2s and 3s against dealer 2-816: Basic strategy when dealer exposes both cards; 17: The Ace-Five card counting method; 18: Basic strategy exceptions for three to six cards; 19: Blackjack splitting strategy when a back-player is betting; 20: Blackjack doubling strategy when doubling after splitting aces is allowed; 21: Details on the Wizard’s Simple Strategy; MiscellaneousHere is a typical set of European blackjack rules, although even between blackjack tables, it’s possible to find variations in doubling and splitting: S17: Dealer stands on 17 or more. It's a free game that teaches basic strategy and warns if you make any mistakes. The specific rules are as follows: Six decks (this chart is also accurate for 4 or 8 decks) Dealer stands on soft 17. Standing when you are not supposed to such as when a dealer shows a 6. Not only this game is easy and fun to play, but there is no download requirement. In most cases, a multiple hand of 16 vs dealer 10 is a stand, but there are exceptions where you would hit, examples: 10-3-3, 10-2-2-2, 6-6-4 all hit. This is what we’d call a basic blackjack strategy, although, for details of actual blackjack strategies, we have you covered there too! Always stand when you have between 12-16 in your hand and the dealer has a 2-6. 5% RTP. 13. BLACKJACK STRATEGY CHARTS (Click on the links below to jump to specific strategy chart): Blackjack Basic Strategy Chart; Single Deck Basic Strategy Chart; Double Deck Basic Strategy Chart; 4-8. Your probability of getting a 10 is now 16/27. When you’re dealt a blackjack 21, it’s customary to pay out 3:2 or 2:1. 21+3 – this bet involves the player’s cards and the dealer’s upturned cards. 5 SC. Max Bet. The theoretical return to the player in this blackjack is 99. 5% edge on your side. Pick Up A Winning Perfect Blackjack Strategy You need a strategy, and we have just that for you! Sharpen your entire blackjack gaming edge with these cool strategy tips that. You need to be familiar with them before even trying to employ any other blackjack strategies. If the dealer showing a two through six, you double. If you have 16 or lower, usually it is best to surrender. Apply the techniques learned from the blackjack perfect strategy chart in simulated online casino games, which can help in sharpening your decision-making skills. 4. That's a serious disadvantage. The multi-deck variation simply means that two, four, six or even eight decks of cards are used at the same time. 5%. You need to know these strategy charts backwards and forwards, doing a handstand, in a hurricane, giving your drink order to a waitress, while listening to Count Von Count serenade you on Sesame Street. 100. You’ll always win more money if. This game innovates on the standard perfect pairs side bet experience. These rules. Spanish 21 is a variation of blackjack, that in some cases is the best bet in the casino. Advanced Blackjack Strategy. Pros: $1,000 blackjack welcome bonus; Excellent blackjack variety; Over 150 high-RTP casino games; 24/7 customer support; High-quality live dealer blackjack gamesIn blackjack, there are two types of hands: soft and hard. If your 16 contains a 6 it’s usually a hit except 6-5-5. This is the perfect blackjack strategy for those players who: Play blackjack to win a lot of money; Can afford to lose a lot of money; Don't fear the swing of big losses; Also, some variants are dealt with one deck (see single deck blackjack strategy) while others use multiple decks. 5% casino edge). Automatically track your accuracy, hot streaks, and detailed stats. dealer's 9 upcard or less. A pair of 4’s splits against dealers 5 and 6, otherwise hit. These two authors - Arnold. That's a serious disadvantage. Basic Strategy. Whenever you end up winning a whole unit, you would restart the system and go back to betting your initial unit. 4. 50 from you over an infinite number of hands. 99. A suited blackjack wins at odds of 10 to 1 whenever the player’s first two cards make a natural and are of the same suit. Additionally, seek out reputable resources such as books, articles, or tutorials by experts in blackjack basic strategy. We will now include an important Blackjack guide table that would pay you to memorise or course revisit our page any time you need it. While there is a basic blackjack strategy chart, others account for rule variations. The fully responsive simulator can be accessed from a desktop or most modern mobile devices, which effectively means – if you have an internet connection – you’ll be able to learn anywhere. The Perfect Pairs side bet is a wager that a blackjack player places with the expectation of being dealt a pair as first two cards. Here is a quick step-by-step example of how you can read the blackjack strategy chart efficiently: Step 1. ⚡The free Blackjack Strategy Trainer is an online blackjack game that teaches basic strategy while you play. Blackjack (formerly black jack and vingt-un). ”. However, this does not mean the house wins 57. 5 per cent, which is why blackjack is widely regarded as the most profitable game to play at. SP. 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. FREE PLAY Free Play Mode is the perfect way to get the hang of the game and to see how using the blackjack basic strategy affects the outcomes. As blackjack is a casino game with elements of both luck and skill, your decisions can influence results. Player may only double on hard totals of 9-11. 50% with perfect basic strategy and an RTP of 99. The game starts as with most other variants of blackjack, but changes when. Most blackjack strategies are founded on logic and mathematics. Since in the long run the dealer will win about 52% of the hands, winning and losing streaks will occur almost equally between the dealer and the player. A standard basic strategy chart can only provide you with the strategy for one set of rules, such as dealer hits on soft 17, limiting your mastery to just one game. As you begin to play make sure to keep your basic strategy guide open on a separate window so you can refer to it quickly. This is absolutely the case in blackjack, so any blackjack basic strategy advises against placing side bets on boxes like Perfect Pairs or 21+3. A pair of 2’s splits against dealer 2 through 7, otherwise hit. 834%, which is relatively low compared to the 2. . . Dealer ace Vs. . Gambling should be fun. Learn the rules and Wizard's Simple Strategy in this introductory video. Perfect blackjack strategy has been determined using probability theory and computer simulations which have figured out the best play in each situation. Don't know how to play? Learn here. $500. RULE #2: WHEN THE DEALER’S UPCARD IS 2-9, ALWAYS DOUBLE DOWN ON AN INITIAL SCORE OF TEN. To make this side bet, you should: Stake your wager on the 21+3 side bet box before your cards are dealt. Spanish 21 = Hit; Regular blackjack = Split; These are just some of the many situations where Spanish 21 and common blackjack differ. Essentially, it’s free blackjack practice! The blackjack trainer is very easy to use, and it is sure that once you use this platform, you will be nearly perfect in applying basic and correct. Blackjack tips and strategies straight from the professional blackjack players. Once you have grasped the principles of. In order to keep the house edge as low as possible, you have to use blackjack perfect strategy. 99. The amount is shown as a sum of two figures: the built-in loss using the perfect basic strategy plus the additional loss due to incorrect decisions in the simplified strategy. But in the long run, making the best decisions pays off. Regardless of what the dealer is showing, there is a high chance that you will receive a card worth 10 points. However, some games in some casinos offer a miserly 6-to-5 return for blackjack. The point of this trainer is to play perfect blackjack strategy. 2% by following optimal play strategies. 3%, a push is 8. The Blackjack Basic Strategy Engine above provides a simple way to memorize a variety of different profitable decisions, such as when to split, double, surrender, hit, or stand. Better rules, fewer decks, or better penetration will increase EV and lower Risk. In any situation where the chance the dealer has a blackjack is over 33. Perfect Blackjack in one week, no card counting required. The point of Oscar's blackjack betting strategy is to try and win one betting unit at a time. Language. Mixed pairs pay 5:1, colored pairs pay 10:1, and perfect pairs (pair of exact same cards) pay 30:1. Always play blackjack with a sound strategy based on the up card of the dealer and your own writing. As any other side bet in blackjack, however, the Perfect Pairs bet depends solely on chance, suggesting a much higher house edge. A Straight is a very interesting hand in the 21+3 blackjack side bet. 7%. Perfect Pairs – bet pays out if the player is dealt two of a kind. Basic strategy only gives you 1% or 2% most of the time. Perfect blackjack strategy reduces the casino's edge by around 0. 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. The Perfect Pairs bet is a wager on whether the first two cards dealt will be a pair and there are three types of pairs that offer payouts: mixed pairs (5:1), colored pairs (15:1) and perfect pairs (30:1). Perfect Blackjack is played with anywhere between 2, to 4, or even 5 decks. Our advanced algorithm allows you to customize different table rules so you can make the best informed decision to beat the house. 01% for 102 units, so would be just over 0. One concerns the Perfect Pairs side bet, and the other relates to the rest of. 5% to 1% against the player, assuming the player uses perfect basic strategy and. Avoid doubling on 11 against 10 or Ace. Perfect Blackjack Strategy. 3) Play higher deck games (at least 6 decks) 3) Use Martingale betting (as example above) only once. 5%, and card counting gives players a 1% profit margin. The payout odds the casino provides directly influence the house edge. A perfect strategy for the player, referred to asbasic strategy, can be calculated using recursion. However, most betting systems in blackjack are developed for other games and simply applied to 21. How to Read the Blackjack Strategy Chart in 2 Simple Steps. An online blackjack strategy calculator is a tool that helps players determine the optimal move in a blackjack game based on their cards and the dealer’s upcard. Hit soft 18 vs. Strategy in Blackjack" in the Journal of the American Statistical Association, the first mathematically sound optimal blackjack strategy. Watch More Content Here!!Twitch: (Require to Play. A blackjack-perfect strategy trainer could also be used for live games. 63%, which is admirably high. Pragel Blackjack November 20, 2015 4 / 11Play free blackjack with our instant, no registration, no download games. 5. I’d use it just to brush up on basic strategy whenever I’d take a long break from. Perfect your blackjack basic strategy with our FREE online training app. This calculator generates a blackjack strategy table based on the programmed set of rules. It will help you learn how to play blackjack smartly by eliminating potential errors. A Blackjack Strategy Chart is a tool that incorporates these probabilities and provides players with the optimal play based on basic strategy, taking into account all possible combinations of player’s hand and dealer’s up card. All of Bovada’s live games are powered by Visionary iGaming, a leading live dealer software provider, so they are of the highest quality. The game uses 6-8 decks. Gamblers love side bets as they offer the chance of blackjack side bets payout. With our drills you can build and assess your accuracy with basic strategy, deviations, running count, true count conversion, and even betting. 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. This Switch Studios game has an in-built blackjack strategy chart that players can use. 1% for Perfect Pairs and 3. Blackjack is a card game that pits you against the Dealer in a battle of the better hand. Below, we take an in-depth look at the blackjack house advantage and how. Bets start from as low as £1/€1 a hand and max out at £/€10,000. Our strategy calculator will help with this. Once you feel confident, just unclick the PS button. Applying the ideal basic strategy for blackjack may reduce the negative expected win rate and raise the chances of a. With a good strategy the house edge can lower to 0. Using Card Counting in Blackjack. The payout of 2 to 1 means that the percentage chance of the dealer having a blackjack needs to be 33. For 4-, 6-, and 8-deck blackjack, if you’ve got an ace-2, you’ll want to double down on a dealer’s up card of 5,6. In terms of blackjack, you can play original 21, Perfect Pairs, and Suit ‘Em Up, all of which have a free and a real money option. Basic strategy is a way to decrease. Blackjack is a game that has been studied quite a lot, and there are various places on the internet that have the perfect strategy, which is known as ‘Basic blackjack strategy’. Also, the Unlimited Blackjack minimum bet is set to just €1 – considerably lower than the standard €5 per game. The basic strategy is a set of guidelines that tell players what to do based on their hand and the dealer’s up-card. Play. Hi-Lo. probabilities together. 76 x 2. Making the wrong play also makes other players cranky. Publisher. 10%. Enjoy 150+ of the best blackjack games in the US. Perfect Strategy Blackjack by Switch Studios is one of their beginner-friendly releases. The questions are based on the principles of Basic Blackjack Strategy. A round of Blackjack with Early Payout starts with the player placing an Ante bet and receiving two face-up cards. Data - I figure, if you're going to play billions of hands, you ought to record what happened. “Perfect strategy” is billed as the ultimate goal for the careful blackjack player, but there are enough misconceptions to fill a book. 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. Dealer hand. However, the goal of this trainer is not to win money, but to play perfect Blackjack strategy. Our Blackjack quiz is designed to help you improve your knowledge and skill of the game. Though many systems are called by a different name, the majority of systems use the Martingale at. This equals a 99. Does using perfect basic strategy help your Blackjack game? Watch JV at a Las Vegas casino with Blackjack bets from $50 - $150 per hand on a double deck gam. Card counters use this count to determine whether to hit or stay. You’ll see that your moves will be tracked for your session providing you an accuracy rating. Single-hand. Using the tables, find your hand total on the left, and the dealer’s up card along the top. Some tables feature the Perfect Pairs and 21+3 bets. Usually, your card combinations will be displayed on one side, and. 5% or lower. 00 inside three hours. Analyzing probabilities of certain things happening will drastically improve your chances of victory. 5. This is a. Play Now. Your goal is to make the perfect strategic decision each time. Almost all staking plans are designed for 50/50 coin flip wagers – which. Although in blackjack, just like in any other casino game, the house has an advantage. Blackjack Payouts. Blackjack MH Perfect Pairs Strategies. Our blackjack calculator will calculate the best possible option for winning, by telling you what your next move should be. To use a blackjack strategy chart, you must first understand the basics of the game. After the traditional Blackjack games, our Perfect Pairs game gets the most action. Most blackjack strategies are founded on logic and mathematics. Since all the best blackjack gambling sites are optimized for iPhone, iPad, and Android – and since twenty-one plays quickly and has minimal “fluff” – it’s the perfect way to pass the time when you’re out and about. . 7% of roulette. If you get a hard 7, this could be 3 ♥ + 4 ♣, while an H 12 consists of 6 ♠ + 6 ♦ or K ♣ + 2 ♠. Perfect Blackjack Strategy. Blackjack Burnout. However, when the true count is above 3, it is statistically better to stand a 12 against a 2. When it comes to any blackjack game be it an online game, a demo, live blackjack, the basic blackjack strategy will always come in handy. Before you make retirement plans, note that even if you play ‘perfect’ blackjack, you are losing at a small rate vs the casino (around 0. This way, when you're losing, you minimize the temptation to bet more than you planned. Blackjack is a game in which player decisions play a major role and strategies can make a real difference. Not all of them, however, will have a positive effect. The progressive jackpots for these bets often reach higher amounts than online casinos because games take longer which, in turn, means it takes longer for someone to hit the winning combo. Step 2. Find the point of their intersection and it will say what to do in this situation according to the blackjack strategy chart. The basic strategy chart displays the recommended move for every possible combination of player hand and dealer up-card. Most blackjack tables will have a 21+3 side bet box where you should add your wager. Double: You can usually double on any 2 starting cards, although some tables permit only hands worth 9, 10 or 11. When you see websites or books quoting a specific house edge for a variation of blackjack, that number assumes you’re using the perfect basic strategy. Blackjack Strategy Charts. The specific rules are as follows: Six decks (this chart is also accurate for 4 or 8 decks) Dealer stands on soft 17. Warning: This tutorial on how to play Lucky 7 Blackjack with perfect strategy is a must-read before playing! Lucky 7 Blackjack is a 21 variant developed by a company that was then known as Amaya Gaming. Tips and Hints for Playing Perfect Pairs Blackjack. Single-hand. This obviously depends on the rules of the casino, however. 5% house edge is considered a general indication - based on playing blackjack perfectly using the standard rules and basic strategy. See morePerfect blackjack strategy has been determined using probability theory and computer simulations which have figured out the best play in each situation. As blackjack is a casino game with elements of both luck and skill, your decisions can influence results. 6. Our drills are designed by pros that have taken casinos for millions. 56% – the percentage left to 100 is the house edge and most blackjack variations have a house edge of 0. Now I know blackjack is a net negative expectation with something like a 49% win rate if I remember correctly, assuming you play perfectly according to basic strategy. It is a strategy which maximizes the player’s expectation given only knowledge of the player’s hand and the dealer’s up-card. With the $320 bet out you might get two 8s vs a dealer six and need to split. Like all advanced blackjack strategy, this system doesn't guarantee you a win. You also need to learn how to distinguish the different sections in the chart. With our drills you can build and assess your accuracy with basic strategy, deviations, running count, true count conversion, and even betting. I changed. Switch Studios is back with another innovation to the base game in the form of Classic Blackjack with Picture Perfect Bonus. This basic strategy trainer will help you applying basic strategy. Trending Article. or by getting a ten and then an ace, so you add the two. 2. hard 5-7. hard 14-16. #1 Double down on a hard 11. It means that the initial two cards of the player and the dealer's up card are of consecutive values such as 3♣4♦5♠. Perfect Pairs: Get paid up to 30:1 when you are dealt a pair. By inputting this information into the calculator, it uses mathematical probabilities and blackjack strategies to suggest whether you should hit, stand, split, or double down. 7%. The player is dealt two cards, and the dealer is dealt one card face up and one card face down. Memorizing blackjack basic. Even though most players don’t give. It is easy to see why this is a good move. 5 per cent, which is why blackjack is widely regarded as the most profitable game to play at casinos. 5% or lower. Dimensions. Stand when you have a soft 8 and the dealer has 2-8. Click here to download the Blackjack Deviations Chart for 4 to 8 Deck – Dealer STANDS on Soft 17 (245kb) There is no such thing as an all-encompassing chart. Blackjack apprenticeship basic strategy drill. Multi-deck blackjack, also known as 4-8 deck blackjack, is the most common way to play blackjack today – with 6-deck being the most popular variant. 16/27, or 16/189. When losing, you should keep betting one unit at a time, trying to recuperate your losses steadily. Descarga GRATIS nuestras tablas de estrategia. Know the difference between first before we proceed with talking about perfect blackjack strategy 101. If you’re playing 21 online, you’ll probably be playing mobile blackjack. Upcard Luck. The bottom line is simple, though. Because it’s such a simple game, and your opponent, the dealer, plays on autopilot,. Most simulations estimate that the player advantage generated by a Hi-lo strategy is 1% at the most. In both cases, an A stands for ace. Avoid it if you have a hard 12 and the dealer has a 2 or 3. 5%. It’s one of the simplest and most famous staking plans in the world of gambling. This reduces the house edge to just 1% giving you a return to player (RTP) of 9. 100 Free Spins. We’ve seen some pretty crazy generous bonuses in our time (anything for up to $2000, and 500%). While there are charts you can use to apply the T-D strategy, there are no charts for the C-D strategy. It is different for H17/S17, DAS, etc. Blackjack strategy trainer. Some casinos have moved this down to 6:5 or 7:5, however, this means you’ll get considerably less money over the long haul. A pair of 5’s doubles against dealer 2 through 9, otherwise hit. The common mistakes that you can make in a blackjack game are: Taking insurance. Blackjack Chart Explanation: In the black jack strategy card, the top part, the blue line, represents the dealer’s hand. Players can score much grander payouts if they match suited pairs of identical 10-value cards. Test your blackjack skills free by answering the 10 Blackjack questions. Click an action to get started! (or read the rules) x2. The Blackjack Basic Strategy Engine above provides a simple way to memorize a variety of different profitable decisions, such as when to split, double, surrender, hit, or stand. Lightning Blackjack is a l ive dealer blackjack game released by Evolution in 2021. Second guessing can also have an unfortunate effect on the table. Cards. The payout varies depending on the combination. Select the coin value you want to use to place the Bet, then click or tap on the betting circle to place the Bet. Early surrender is a seldom found rule in which the player may forfeit his hand and half his bet before the dealer checks for blackjack. From top to bottom are the hard totals, soft totals, and splittable hands. Your blackjack payout depends on the casino you are playing at. Consequently, where the house edge against the perfect basic strategy player was once a measly 0. Without the Perfect Pairs side bet, blackjack usually offers RTP of around 99. Beat The Dealer with a Perfect Blackjack Strategy. That is why you may want to stick to the basic winning strategy. Hard 17 and above will always stand. FREE Blackjack basic strategy trainer online app. 031021 and 0. Bonus. 1. Blackjack Basic Strategy. Live Dealer BlackJack. With only 4 possible actions during a normal hand, blackjack is a simple casino game to play. 5% for a player using the basic blackjack strategy, the same shoots up to almost 2% in a 6:5 payout game. 6% when playing perfect blackjack, using the basic blackjack strategy combined with card counting. Blackjackprofessor. Blackjack Perfect Strategy: N/A: N/A: PS button for quick tips: Blackjack 101 Lite. The blackjack cheat sheet is a condensed and simplified version of the standard basic strategy rules for a blackjack table using 4-8 decks, where the dealer stands on soft 17. Soft 17 is a situation in which the blackjack hand contains a total of 17 with a single ace (6+A, 4+2+A, etc. Outlook for Brands Blackjack Strategy – Learn How To Play Perfect Blackjack & Increase Your Winning Odds . However the actual probability is much less, because as the player gets each blackjack the ratio of aces to cards left in the deck decreases. The dealer must stand on a soft 17. October 1, 2008. So make sure you are somewhat familiar with it before taking the quiz. Parlay is a positive progression betting system often used in all forms of gambling. Stand when you have 9-9 and the dealer has a 7, 10, or Ace face-up. Interpolating the table shows the risk of ruin would be 1. The probability of a blackjack in a single deck game is 4*16/combin (52,2) = 64/1326. Perfect blackjack strategy chart. Two decks – house edge of +0.