A Yap consists of 4 selections taking part in different events, which are combined to produce 15 bets derived from a Four-Fold Accumulator, 4 Trebles, 6 Doubles, and a Single for each selection. This bet is the same as a Lucky 15 but without a bonus or consolation, and may be offered by bookmakers that only allow Lucky 15 bets on horse racing and greyhounds.
The Yap Bet Calculator allows you to calculate the stake, return and profit for Yaps, permed from up to 20 selections if required, with the same comprehensive range of options available to the Free Bet Calculator.