Ultimate Parlay Calculator

Parlay betting (also called Accumulator) combines multiple selections into one bet. All selections must win for the bet to pay out. The advantage is higher potential returns from a smaller stake, as odds are multiplied together.

System bets are more flexible - for example, a Trixie only needs 2 out of 3 selections to win for some return. This reduces risk but requires a higher stake.

Common System Bets

• 3串4 (Trixie): 3 doubles + 1 treble = 4 bets
• 4串11 (Yankee): 6 doubles + 4 trebles + 1 fourfold = 11 bets
• 5串26 (Canadian): 10 doubles + 10 trebles + 5 fourfolds + 1 fivefold = 26 bets
• 6串57 (Heinz): 15 doubles + 20 trebles + 15 fourfolds + 6 fivefolds + 1 sixfold = 57 bets
• 8串247 (Goliath): All combinations from doubles to 8-folds = 247 bets

Asian Handicap Win Half/Loss Half

• Win Half: Payout = 1 + (Odds - 1) ÷ 2
• Loss Half: Payout = Stake × 0.5 (lose half your stake)