Danhbai Blog

What a same game parlay (bet builder) is, how it is settled, and why its price is not the product of the single odds: correlation, shown with 17,937 football matches and real combined prices from a Premier League match.

How bubble craps machines work, how to play them step by step, the crapless craps rules many of them run, the exact odds and house edge of every bet in both games, and which bets cost the least.

A free bet calculator for single bets, parlays, each-way bets and the bookmaker's margin, with American, decimal and fractional odds, plus the formulas behind every payout and an odds conversion chart.

Pai Gow Poker explained: the 53-card deck and the joker, how to split seven cards into a five-card and a two-card hand, how the dealer sets the house way, the odds of every seven-card hand, and why 40% of bets push.

How to bet on soccer: how a football bet is settled, soccer betting odds explained, every main market on a Premier League match, and results, goals and score statistics from 17,937 matches in Europe's top five leagues.

How to bet on basketball: moneyline, point spread and totals, quarter and half markets, how overtime is settled, and NBA statistics from more than 6,000 games on home wins, scoring and winning margins.

How tennis betting works: match winner odds, game handicaps, total games, set betting, tie-breaks and what happens to a bet when a player retires, with figures from 24,000 ATP and WTA matches.

How NASCAR betting works: race winner, top 3, top 5 and top 10 finishes, driver match-ups and groups, manufacturer and lead-change markets, with Cup Series statistics from 2017 to 2025 and what makes Daytona and Talladega different.

How to bet on horse racing: win, place and show, exactas, trifectas and superfectas, boxes and keys, daily doubles and pick bets, how tote odds turn into payouts, and fixed odds at a bookmaker.

How F1 betting works: race winner, podium and top-10 finishes, fastest lap, team and qualifying markets, winning margin and classified finishers, with the race statistics behind each one from 2000 to 2025.

How table tennis betting works: the scoring rules that matter, every market from match winner to points handicap and total points, and how a small edge per rally turns into a big edge per match.

What the spread means in sports betting: how a point spread works, what +7, -3 and +1.5 mean, the -110 price, pushes and half points, and the NFL key numbers 3 and 7.

Your first blackjack table in a casino, step by step: reading the table sign, buying in, placing a bet, the hand signals for hit, stand, double and split, and what the dealer does.

How Caribbean Stud Poker works: the ante and raise, when the dealer qualifies, the raise pay table, the house edge of each strategy, and when to raise or fold with ace-king.

How Bonus Poker, Double Bonus and Double Double Bonus differ from Jacks or Better: the pay tables side by side, what a kicker is, the return of each common version, and the strategy changes that matter in each game.

How Deuces Wild video poker works, the hand ranking and full-pay table, how to tell a full-pay machine from a short-pay one, the odds of every hand, and the strategy for which cards to hold with 0 to 4 deuces.

How video poker works, the Jacks or Better hand ranking and pay table, why 9/6 returns 99.54% and 6/5 only 95%, the odds of every hand, and the simple strategy for which cards to hold.

How to read the baccarat board: what the Bead Plate and Big Road record, how ties, pairs and the dragon's tail are marked, and how the Big Eye Boy, Small Road and Cockroach Pig are worked out, with one shoe drawn on all five.

What the Dragon Bonus, Dragon 7, Panda 8, Super 6 and pair bets in baccarat are, what each one pays, how often it wins and its house edge, plus how no-commission and EZ Baccarat tables change the Banker bet.

How to play Ultimate Texas Hold'em: the Ante, Blind and Play bets, when the dealer qualifies, the Blind and Trips pay tables, a pre-flop 4x chart, the flop and river decisions, and the house edge.

What back and lay mean on a betting exchange: backing is betting for an outcome, laying is betting against it. How to work out lay liability, how back and lay prices are shown, back-to-lay trading with worked examples, and how to get a lay position at a boo...

Teen Patti (3 Patti) rules in full: the hand ranking from trail to high card, the sequence order, blind and seen betting, show and side show, the exact chance of every hand, and how the live casino versions differ.

Andar Bahar is a one-deck Indian card game: bet on which side, Andar or Bahar, gets the card that matches the joker. How to play, the rules, the exact odds of each side, the house edge at each payout and how Super Andar Bahar's side bets work.

Ice Fishing is Evolution's fast live game show built on a 53-segment wheel with two Leaf bets and three fishing bonus games paying 3x to 500x. How a round works, the wheel odds, the multipliers, the bonus games and the RTP of every bet.

Lightning Roulette is Evolution's live roulette with 1 to 5 Lucky Numbers paying 50x to 500x on every spin. How it works, the payout table, why straight-ups pay 29:1, the RTP of each bet and how often a lucky hit lands.

Crazy Time is Evolution's live money-wheel game show. How a round works, the 54 segments and what each one pays, the four bonus games, the RTP of every bet and why no strategy changes the odds.

Insurance is a side bet, offered when the dealer shows an ace, that pays 2:1 if the dealer has blackjack. How it is settled, why even money is the same bet, and what it costs with one to eight decks.

RTP is the share of all money staked on a game that it pays back over the long run. What a 96% RTP means per spin and per hour, why the same slot can run at several RTPs, and how RTP differs from volatility and hit frequency.

Thanks to new trends in online gambling, the iGaming industry in Vietnam has grown tremendously despite regulation issues. Online players in the country have access to many offshore casino gambling sites and online betting platforms. Continue reading to del...

An ace counts as 1 or 11, which is why a hand holding one cannot bust on the next card. This guide covers what the ace is worth, how often a blackjack comes, why insurance is a poor bet and why a pair of aces is always split.

Every poker player must know about the poker ranges by position before they start playing. These ranges are sets of hands that either you or another player hold in a specific situation. If you don't know about them, don't worry, as we've got you covered. Be...

Picking the best safe online casinos must always be a priority if you want to have the best online gambling experience in Vietnam. A safe casino site is licensed and protected with the latest security technology to keep players safe. The operator also offer...

Look no further than Danhbai's guide to the best roulette strategies for online casinos. In this article, we'll dive into the top three strategies that can help you beat the odds and come out on top at the virtual roulette table. Whether you're a seasoned g...

How online casino tournaments work: leaderboards, prize pools, buy-in and freeroll entry, and the tournament types for slot, poker, blackjack and roulette players, plus what to check in the rules before you join.

How online casino games actually work: why hot and cold numbers predict nothing, which games carry a lower house edge, how slots and progressive jackpots are built, and what casinos record about your play.

Are you a fan of casino games and wondering what the most popular game will be in 2023? Look no further! In this article, we'll dive into the most popular casino games in 2023, the best online casinos to play them in Vietnam, and the top 6 online casino gam...

Hard 16 against a dealer 10 is the hand everyone argues about and it is worth 0.06 of a point. The same 16 against a 7 is worth 6.06. A solved basic strategy chart, the four play styles priced, and the mistakes ranked by what they really cost.

The banker bet costs 1.0579% and the tie costs 14.36% — thirteen times as much. Why the 5% commission is the whole game, why the commission-free table is dearer, and what every betting system actually costs.

Online gambling has become increasingly popular in recent years, with millions of people playing at online casinos around the world. While most online casinos are legitimate and trustworthy, there are some that engage in scams and fraudulent practices. In t...

If you’ve never used a poker bluff to make your opponent fold a better hand, it’s time to find out how this strategy works. In this guide, you will learn everything you need to know about bluffing in a poker game. Knowing how a bluff works will give you the...

If you are interested in any form of gambling in Vietnam, it’s important to understand the legal situation. Vietnamese citizens are bound by strict gambling rules that prohibit certain forms of gambling and outline the possible punishments for those who bre...

No strategy changes the odds of a single round. What you can control is which games you play and how you play them. This guide covers RTP and house edge, bankroll management and the strategies players use for each game.