Dealer
A dealer is the trained human host who runs a live casino table game in real time — dealing the cards or spinning the wheel — while players watch and place bets over a video stream.
Definition
A dealer is a trained professional — usually employed by a live-casino game studio rather than by the operator whose brand the player sees — who conducts a real table game (roulette, blackjack, baccarat, poker, or a game-show style title) from a broadcast studio or licensed venue. Because live casino uses genuine physical equipment, the dealer's actions produce the actual result: the ball they spin or the cards they deal are the outcome, not a random number generator (RNG). Cameras and optical character recognition (OCR) capture those results and stream them to players, who bet from their own devices while the dealer manages the round, announces outcomes, and settles wins and losses according to fixed rules. The dealer follows strict procedures and has no stake in who wins — the game's built-in house edge, not the dealer, is what gives the operator its long-run margin.
Worked example
At a live European Roulette table, the dealer (traditionally called a croupier) spins the wheel roughly 30-40 times per hour. The wheel has 37 pockets, and a straight-up bet on a single number pays 35-to-1 even though the true odds are 36-to-1 — a fixed 2.70% house edge (97.30% RTP) that the croupier neither sets nor can influence. When the ball settles, optical character recognition reads the winning pocket and the platform instantly settles every connected player's bet: a player who staked 10 on the winning number is paid 350 plus their 10 stake, while all losing bets are collected. The dealer's role here is procedural and social — running the round smoothly and to schedule — not deciding results, so no dealer skill, mood, or apparent "hot streak" changes the underlying odds.
Why it matters
For learners, the dealer is what makes live casino feel authentic and sociable, and understanding the role clarifies a key point: outcomes come from real physical equipment the dealer operates, yet the dealer has no control over who wins — the house edge does the work, which is why live casino is entertainment with a built-in cost rather than a way to earn. For professionals, dealers are both a major operating expense and a core quality differentiator in live casino: recruitment, training, multilingual staffing, dedicated (branded) tables, and round-the-clock studio scheduling drive the economics, while dealer conduct and strict adherence to game procedures are matters of game integrity, dispute handling, and regulatory compliance.
Related
Note: Stable core concept, but terminology and practice vary. "Dealer," "croupier" (traditionally used for roulette and other table games), and "game presenter" or "host" (for game-show style titles) are often used interchangeably but can carry different connotations by market. The employment model — dealers are usually staff of the game studio / content provider rather than of the operator — and whether player tipping ("toking") is permitted differ by studio, operator, and jurisdiction. The 30-40 spins/hour rate is illustrative and varies by table; the 2.70% house edge assumes single-zero European Roulette (double-zero American Roulette is ~5.26%). Live-studio location and live-dealer licensing requirements are jurisdiction-specific and should be verified locally.