BETTING CALCULATOR
Work out returns, convert odds formats, and price up accumulators before you place a bet.
Betting Calculator
Odds Format
Bet Type
Each Way?
Selections
Show Rule 4?
Include Exchange Commission
#
Outcome
Odds
1
Stake
Stake
$
Betting Summary & Returns
Total Outlay
$10.00
Total Return
$20.00
Total Profit
+$10.00
Bet TypeSingle
Number of Bets1
Selections1
Odds Conversion
Decimal
2.00
Fractional
1/1
American
+100
Probability
50.0%
Calculations are estimates and exclude bookmaker-specific bonuses.
Quick Reference: Odds Formats
Decimal
Total return per unit staked, including your stake. 2.50 returns $2.50 on a $1 bet.
Fractional
Profit relative to stake. 3/2 means $3 profit for every $2 staked, plus your stake back.
American
Positive shows profit on a $100 stake; negative shows the stake needed to win $100.
ALL BET TYPE CALCULATORS
Use our specialised calculators for each bet type. Every page includes a dedicated calculator pre-configured for that bet type, plus an in-depth explanation with worked examples.
Basics
| Calculator | Selections | Bets | Description |
|---|---|---|---|
| Single | 1 | 1 | The simplest bet — one selection, one outcome. |
| Each Way | 1 | 2 | Two bets in one — a win bet and a place bet. |
| Double | 2 | 1 | Two selections combined — both must win. |
| Treble | 3 | 1 | Three selections combined — all must win. |
| Accumulator | 4–20 | 1 | 4+ selections combined into one high-return bet. |
| Parlay | 4–20 | 1 | US-style accumulator — all selections must win. |
| All Up | 2–20 | 1 | Accumulator from 2+ selections — all must win. |
Full Cover
| Calculator | Selections | Bets | Description |
|---|---|---|---|
| Trixie | 3 | 4 | 3 doubles + 1 treble from 3 selections. |
| Patent | 3 | 7 | 3 singles + 3 doubles + 1 treble (7 bets). |
| Seven Ways | 3 | 7 | Alternative name for a Patent — 7 bets from 3 selections. |
| Twist | 3 | 7 | Another name for a Patent — 7 bets from 3 selections. |
| Yankee | 4 | 11 | 6 doubles + 4 trebles + 1 four-fold (11 bets). |
| Lucky 15 | 4 | 15 | 4 singles + 6 doubles + 4 trebles + 1 four-fold (15 bets). |
| Yap | 4 | 15 | Yankee And Patent — 15 bets from 4 selections. |
| Canadian | 5 | 26 | 10 doubles + 10 trebles + 5 four-folds + 1 five-fold (26 bets). |
| Super Yankee | 5 | 26 | Same as Canadian — 26 bets from 5 selections. |
| Lucky 31 | 5 | 31 | 5 singles + 10 doubles + 10 trebles + 5 four-folds + 1 five-fold. |
| Heinz | 6 | 57 | 15 doubles + 20 trebles + 15 four-folds + 6 five-folds + 1 six-fold. |
| Lucky 63 | 6 | 63 | 6 singles + 57 combination bets (63 total). |
| Super Heinz | 7 | 120 | 21 doubles + 35 trebles + 35 four-folds + 21 five-folds + 7 six-folds + 1 seven-fold. |
| Super Heinz with Singles | 7 | 127 | Super Heinz + 7 singles = 127 bets from 7 selections. |
| Goliath | 8 | 247 | The largest standard full cover — 247 bets from 8 selections. |
| Goliath with Singles | 8 | 255 | Goliath + 8 singles = 255 bets from 8 selections. |
Flag Bets
| Calculator | Selections | Bets | Description |
|---|---|---|---|
| Round Robin | 3 | 10 | Trixie + 3 SSA pairs = 10 bets from 3 selections. |
| Comedy | 3 | 13 | Patent + 3 SSA pairs = 13 bets from 3 selections. |
| Flag | 4 | 23 | Yankee + 6 SSA pairs = 23 bets from 4 selections. |
| Blanket Yankee | 4 | 27 | Lucky 15 + 6 SSA pairs = 27 bets from 4 selections. |
| Super Flag | 5 | 46 | Canadian + 10 SSA pairs = 46 bets from 5 selections. |
| Heinz Flag | 6 | 87 | Heinz + 15 SSA pairs = 87 bets from 6 selections. |
| Super Heinz Flag | 7 | 162 | Super Heinz + 21 SSA pairs = 162 bets from 7 selections. |
| Goliath Flag | 8 | 303 | Goliath + 28 SSA pairs = 303 bets from 8 selections. |
SSA / ATC
| Calculator | Selections | Bets | Description |
|---|---|---|---|
| Single Stakes About (SSA) | 2 | 2 | Two conditional "if" bets from 2 selections. |
| Double Stakes About (DSA) | 2 | 2 | Two conditional bets at double stakes from 2 selections. |
| Up and Down | 2 | 2 | Two conditional "any-to-come" bets from 2 selections. |
| Up and Down Shift the Double | 2 | 2 | Up & Down variation with a linking double bet. |
| Rounder | 3 | 3 | 3 circular conditional bets: A→B, B→C, C→A. |
| Roundabout | 3 | 3 | 3 ATC bets from 3 selections — circular variation. |
| Round The Clock | 3–20 | varies | Sequential ATC chain through 3+ selections. |
| Liverpool RTC | 3 | 13 | Trixie + Round The Clock chain from 3 selections (13 bets). |
Combination
| Calculator | Selections | Bets | Description |
|---|---|---|---|
| Mix | 4 | 12 | 12 combination bets from 4 selections. |
| Fido | 5 | 20 | 20 bets (doubles + trebles) from 5 selections. |
| Gyroscope | 5 | 10 | 10 doubles from 5 selections. |
| Sitter | 4–20 | varies | Doubles + trebles combination from 4+ selections. |
| Poly | 6 | 10 | Doubles + trebles + four-folds from 6 selections. |
| Perm Patent | 4 | 28 | All Patent permutations from 4 selections (28 bets). |
| Arkle | 4 | 30 | 30 combination bets from 4 selections. |
| Perm Yankee | 5 | 55 | All Yankee permutations from 5 selections (55 bets). |
| Perm Round Robin | 4 | 40 | All Round Robin permutations from 4 selections (40 bets). |
| Dundee Shuffle | 4 | 16 | 16 combination bets from 4 selections. |
| Roll Up | 3 | 8 | 8 combination bets from 3 selections. |
| ABC Roll Up / Banko | 3 | 7 | 7 ordered conditional bets from 3 selections. |
Special
| Calculator | Selections | Bets | Description |
|---|---|---|---|
| Fivespot | 5 | 15 | 10 treble combinations from 5 selections. |
| Pontoon | 6 | 21 | 21 combination bets from 6 selections. |
| Alphabet | 6 | 26 | 26 bets from 6 selections — two Patent groups linked. |
| Magnificent 7 | 7 | 28 | 28 combination bets from 7 selections. |
| Lucky 7 Bingo | 7 | 13 | 13 combination bets from 7 selections. |
| Sundial | 7 | 18 | 18 combination bets from 7 selections. |
| Triple Yankee | 6 | 33 | 33 combination bets from 6 selections. |
| Union Jack Trebles | 9 | 8 | 8 trebles from 9 selections in a 3×3 grid pattern. |
| Union Jack Trixie | 9 | 32 | 32 bets (8 Trixies) from 9 selections in a 3×3 grid. |
| Union Jack Patent | 9 | 56 | 56 bets (8 Patents) from 9 selections in a 3×3 grid. |
| Union Jack Round Robin | 9 | 80 | 80 bets (8 Round Robins) from 9 selections in a 3×3 grid. |
| Bookies Nightmare | 9 | 500+ | Maximum coverage combination from 9 selections. |
| Block | 9–20 | varies | All combinations (doubles up) from 9+ selections. |
| Block with Singles | 9–20 | varies | All combinations (singles up) from 9+ selections. |
Free Betting Calculator
Our all-in-one betting calculator supports over 70 bet types — from simple singles and doubles to complex full cover bets like Yankees, Lucky 15s, and Goliaths. Enter your odds, stake, and selections to instantly see potential returns and profit. Use SmartOdds.win calculator to instantly calculate your winnings on any bet type and combination.
Supported Bet Types
Singles, Each Way, Doubles, Trebles, Accumulators, Trixies, Patents, Yankees, Lucky 15, Canadian, Heinz, Lucky 63, Super Heinz, Goliath, Round Robin, Flag bets, SSA, Up and Down, Union Jack, and many more. There is a total of nearly 70 bet types supported, alongside other useful calculators and betting tools.
Odds Formats
Switch between Decimal, Fractional, and American odds at any time. The calculator handles each-way terms, dead heats, void/non-runner selections, and rule 4 deductions.