System 8/9 Bet Calculator

What is a System 8/9 Bet?

A System 8/9 Bet is a type of combination bet where you select nine different selections, and all possible 8-pick combinations from those nine selections are formed into separate bets.


How Does a System Bet 8/9 Work?

  • You are placing 9 separate 8-fold accumulator bets (since there are 9 ways to combine 8 selections out of 9).
  • You need at least 8 correct picks for some of your accumulators to win.

Example of a System 8/9 Bet

Let’s say you place a $1 bet per combination on a System 8/9 Bet, making your total stake $9. Each event has odds of 2.00.

Possible Outcomes:

  • If 8 selections win: Only 1 accumulator wins. Payout = $1 Γ— 2.00 Γ— 2.00 Γ— 2.00 Γ— 2.00 Γ— 2.00 Γ— 2.00 Γ— 2.00 Γ— 2.00 = $256.
  • If all 9 selections win: All 9 accumulators win. Payout = 9 Γ— $256 = $2,304.

System Bets Explained