Poker tournament vs cash game: the two share almost everything, and the problem sits precisely in that “almost”. The elimination format was never designed — it was copied from the money table, with a single change added on top. It is worth seeing exactly what was taken unchanged and what was altered, because that is where the misunderstanding live poker has been carrying for half a century begins.
- The origins of the misunderstanding
- What the tournament copied from cash game
- A deck with no hierarchy among suits
- The only change: the blind levels
- The spread and its limits
- The padia component in tournaments
- The solution
The origins of the misunderstanding
It all begins in the late Sixties and the early Seventies. It is the age of mass production, of exponential growth, of the accumulation of large profits: business decisions follow quantitative analysis and that a priori rationality of Weberian derivation which dominates the culture of the period.
Poker, in that context, is merely a casino game. Those who promote its spread do not set themselves the problem of designing a discipline: they apply to the table the business paradigms they have at hand.
From here the tournament format is born. Not as a structural innovation, but as a transposition of the cash game — the very same game, with a single correction added on top.
What the tournament copied from cash game
When we say the tournament is a copy of the cash game, it is worth being precise about what exactly was copied. Everything: the full fifty-two card deck, the betting sequence, the four phases into which a hand unfolds. None of it was rethought for a format built on elimination.
The pre-flop opens with two compulsory bets — small and big blind — and two face-down cards each. The flop reveals three community cards, preceded by one the dealer burns and nobody will see. The turn adds a fourth, the river the fifth. The tournament did not alter this sequence by a comma.
It inherited the less obvious consequence too: a hand can close in any phase, and not all of them reach the river. In a tournament you can re-enter while late registration stays open; once it closes, chips can no longer be bought back, and from that moment a hand can end the game. In a cash game that moment never comes.
A deck with no hierarchy among suits
Two differences separate Texas Hold’em from Italian poker, and the tournament took both without questioning them. The first concerns the ranking of hands: here the full house beats the flush, whereas in the Italian variant, played with a smaller deck, it is the flush that beats the full house.
The second is subtler. In Italian poker the suits carry an order of dominance — one that players learn by heart with a mnemonic rhyme — and at equal combinations it decides who wins. In Texas Hold’em that order does not exist: two identical hands of different suits are worth exactly the same.
It looks like a rulebook detail. It is instead the point on which the study builds its own model, and it calls it, in so many words, the keystone. The tournament carried it along with the rest, without anyone, at the time, having reason to notice.
The only change: the blind levels
Why that change, and no other? Not to make the game fairer: for an organizational reason. A tournament has to end, and with fixed blinds it might never end. The progressive increase guarantees a winner within a predictable time, and it is the only correction the format gave itself at the origins. That this is precisely what makes the tournament a sporting competition, unlike a cash game, is a separate matter.
It did not remain the only one, though. Half a century later came the second patch: re-entries. If rising blinds served to guarantee that the game would end, re-entries serve to guarantee it does not end too soon for whoever has paid the entry. Two patches in opposite directions, on the same format, both applied to keep it standing.
Neither of the two touches what decides the hand. They regulate when you come in and when you go out, not how you win.
The spread and its limits
The adjustable duration of the levels produced an effect nobody had planned: the format spread. Tournaments of every level and length appeared, and many players and organizers drew popularity and takings from them. Live poker freed itself from the clichés that confined it to backroom games, among the smoke and the night.
A literature grew around the format, from Doyle Brunson’s “Cadillac of poker” (1978) onward, which codified its principles and strategies. Then came 2003: at the World Series of Poker in Las Vegas, Chris Moneymaker won, having entered a $10,800 event with a $39 online qualifier. In Italy the phenomenon exploded in 2006, when television started broadcasting the international final tables.
Soon after, the shift to an interactive and shareable web [O’Reilly, 2005] multiplied the circulation of that story and the desire to repeat it. But along with the format its flaw was transferred too: the mathematical strategies of the cash game were carried straight into the tournament, indispensable there and often ineffective here.
The padia component in tournaments
The classic format is commonly called “sports poker”. But the tournament too remains exposed to Caillois’ padia component, the one that hands the outcome to chance rather than to effort.
The progressive rise of the blinds pushes sooner or later toward the short stack, and from there the all-in before the river stops being a choice and becomes a structural necessity. At that moment skills stop and fate decides. That this is no abstraction is proved by a case documented in the study, reconstructed hand by hand.
The misunderstanding, then, does not lie in the rules of the game. It lies in a format that was never conceived to reward skill.
The solution
The Skill Poker Index were created to correct that original error. The rules of the hand do not change: one further rule changes, on how the pot is divided when the show-down comes before the river, so that giving up skill has a cost and carrying the hand through has a value.
In the next article we will analyze a hand played in a real live tournament. We will see how the random component concretely influences the outcome of a spot and why this demonstrates the urgency of the SPI.
