Union Jack Round Robin Sports Calculator
9 picks in a 3x3 grid, a Round Robin per line.
How to Use This Calculator
- Pop in your unit stake
- Add the odds for all 9 selections (they sit in a 3×3 grid)
- Tap won, lost, or void for each selection
- Check your total return with a line-by-line breakdown
Formula
9 selections in a 3×3 grid with 8 lines (rows, columns, diagonals). Each line has a Round Robin: 3 doubles + 1 treble + 6 SSA bets = 10 bets. Total: 8 × 10 = 80 bets.
The SSA (Single Stakes About) pairs add conditional any-to-come bets to each line.
Frequently Asked Questions
What's a Union Jack Round Robin bet?
It sets your 9 selections in a 3×3 grid and runs a Round Robin (3 doubles + 1 treble + 6 SSA any-to-come bets) on each of the 8 lines, adding up to 80 bets in total.
How does it compare to a Union Jack Trixie?
The Round Robin version stacks 6 SSA (Single Stakes About) conditional bets onto each line’s Trixie. That bumps up your potential returns, but it also means a much bigger outlay.
What does it cost?
80 × your unit stake. So at $1 a unit, you’re putting down $80 in total.