The Logic Behind Office Betting Pools
Office pools do not use traditional bookmakers or set odds. Instead, all entry fees go into a shared pot that is divided equally among the winners after the game ends.
This structure is known as parimutuel betting, where the payout depends entirely on how many other people correctly guessed the outcome. Because there is no house edge or changing odds, the potential winnings fluctuate based on participant participation. It turns a simple sports prediction into a social game where you are technically competing against your colleagues rather than a casino.
Source: Betting pool