What Is Dutching in Betting? A Complete Explanation

Where Does the Name Come From?

The term is widely credited to Dutch Schultz, a Prohibition-era racketeer who allegedly used the technique to back multiple horses in the same race. Whether the story is true or apocryphal, the name stuck. In Dutch, "going Dutch" means splitting a bill evenly — and that is roughly what the method does with your stake.

How Dutching Works: The Core Principle

At its heart, dutching relies on a simple mathematical relationship: each selection's share of your total stake should be proportional to its implied probability (the inverse of its decimal odds).

The formula:

When the sum of all inverse odds is less than 1.0, dutching guarantees a profit regardless of which selection wins. When the sum is above 1.0 (which it usually is at a single bookmaker), you will make a small loss — the overround. The goal of profitable dutching is to find combinations where the combined overround is as low as possible, ideally below 100%.

Dutching in Football Betting

Football is one of the most popular sports for dutching because every match has exactly three outcomes: home win, draw, or away win. This makes calculations straightforward and the market is extremely liquid.

Example: Covering Two Outcomes in a Premier League Match

Imagine Arsenal vs Wolves with the following odds:

• Arsenal win: 1.45
• Draw: 4.80
• Wolves win: 7.50

You believe Arsenal will win, but Wolves on the counter could cause an upset. You decide to dutch Arsenal and Wolves, skipping the draw. With a £100 stake:

• Inverse odds: Arsenal 0.6897 + Wolves 0.1333 = 0.8230
• Arsenal stake: (0.6897 / 0.8230) × £100 = £83.81
• Wolves stake: (0.1333 / 0.8230) × £100 = £16.19

If Arsenal wins: £83.81 × 1.45 = £121.52 (profit £21.52).
If Wolves wins: £16.19 × 7.50 = £121.43 (profit £21.43).
If the match is a draw: you lose £100.

You have effectively bet against the draw at implied odds of about 5.00 — higher than the bookmaker's 4.80 — while still covering two of three outcomes.

Full Coverage Dutching in Football

Some bettors dutch all three outcomes when the combined overround at one bookmaker is below 100%. This is rare but possible during odds fluctuations or when comparing prices across multiple bookmakers. More commonly, you would use a dutching calculator to compare odds across bookies and identify an arbitrage-like opportunity.

Dutching in Tennis Betting

Tennis offers unique dutching opportunities because of its set and game betting markets. While a tennis match has only two possible match winners, the set-score markets (2-0, 2-1, 0-2, 1-2 in a best-of-three) give you four outcomes to work with.

Example: Set-Score Dutching

Consider a WTA match between two evenly matched players. The set-score odds might look like:

• Player A wins 2-0: 3.20
• Player A wins 2-1: 4.50
• Player B wins 2-1: 4.50
• Player B wins 2-0: 3.20

If you believe Player A will win but are unsure whether it will be straight sets, you can dutch "Player A 2-0" and "Player A 2-1":

• Inverse sum: 1/3.20 + 1/4.50 = 0.3125 + 0.2222 = 0.5347
• 2-0 stake: (0.3125 / 0.5347) × £100 = £58.44
• 2-1 stake: (0.2222 / 0.5347) × £100 = £41.56

If Player A wins 2-0: £58.44 × 3.20 = £187.01 (profit £87.01).
If Player A wins 2-1: £41.56 × 4.50 = £187.02 (profit £87.02).
If Player B wins: you lose £100.

For more tennis-specific strategies, see our dutching on tennis guide.

Dutching in Horse Racing

Horse racing is the original home of dutching. In a 10-runner race, backing a single horse at 8.00 feels risky. Backing two or three that you fancy at 8.00, 10.00 and 12.00 spreads the risk while still offering a decent return if any of them win.

Example: Three-Runner Dutch in a Handicap

A competitive handicap at Ascot has three runners you like:

• Horse A: 5.00
• Horse B: 7.50
• Horse C: 12.00

With a £100 stake:

• Inverse sum: 0.2000 + 0.1333 + 0.0833 = 0.4166
• Horse A stake: (0.2000 / 0.4166) × £100 = £48.01
• Horse B stake: (0.1333 / 0.4166) × £100 = £32.00
• Horse C stake: (0.0833 / 0.4166) × £100 = £19.99

If Horse A wins: £48.01 × 5.00 = £240.05 (profit £140.05).
If Horse B wins: £32.00 × 7.50 = £240.00 (profit £140.00).
If Horse C wins: £19.99 × 12.00 = £239.88 (profit £139.88).

Every outcome returns roughly £240 on a £100 stake. The small differences are due to rounding. For a deeper dive, see dutching in horse racing.

Dutching vs Other Betting Strategies

Understanding where dutching fits among other strategies helps you know when to use it:

• Dutching vs Singles: Singles are simpler and have lower total outlay per event, but much higher variance. Dutching reduces variance at the cost of a lower return per unit staked.
• Dutching vs Arbitrage: Arbitrage exploits price differences between bookmakers to guarantee a profit on every outcome. Dutching covers only selected outcomes — it is not guaranteed profit, but it does not require finding pricing errors either. See dutching vs arbitrage for the full breakdown.
• Dutching vs Accumulators: Accumulators multiply odds across unrelated events for potentially huge returns, but every leg must win. Dutching stays within one event and gives you multiple chances to win that single event.
• Dutching vs Lay Betting: Lay betting (on exchanges) lets you act as the bookmaker. Lay dutching combines the two — laying multiple outcomes instead of backing them.

When Dutching Makes Sense

Dutching is most useful when:

• You genuinely cannot separate two or three selections and believe the remaining outcomes are overpriced.
• You want to reduce variance in your betting results without shrinking your total action.
• You are using bonuses or free bets and need to cover multiple outcomes to unlock value.
• You are betting on exchanges where the overround is low enough to make full-coverage dutching viable.

It is least useful when you have a strong opinion on one outcome — in that case, a straight single is more efficient and more profitable when you are right.

Common Mistakes

Many beginners jump into dutching without understanding the mechanics. The most frequent errors include:

• Ignoring the overround: If the sum of inverse odds exceeds 1.0, you are guaranteed to lose money on a full-coverage dutch at that bookmaker.
• Rounding errors: Small rounding differences compound across multiple selections. Always use a calculator.
• Dutching too many selections: The more outcomes you cover, the more the overround eats into your return. Covering 5 of 12 runners in a horse race is almost never profitable.
• Forgetting commission: On betting exchanges, commission (typically 2-5%) reduces your net profit. Factor it into your calculations.

For a full list of pitfalls, see dutching mistakes to avoid.

Bankroll Considerations

Because each dutch involves multiple bets, your bankroll needs to absorb more outlay per event than a single bettor. A £100 dutch across three outcomes means £100 is at risk, not £33. Sound bankroll management means treating the total dutch stake as one unit of risk, not several smaller ones.

A sensible guideline: never risk more than 2-3% of your total bankroll on a single dutch, just as you would with a single bet. The fact that the stake is split across outcomes does not change the amount of capital at risk.

Tools and Software

Manual dutching calculations are manageable for two or three outcomes but become tedious and error-prone beyond that. Dedicated dutching tools can scan odds across multiple bookmakers, calculate optimal stakes, and even alert you when a profitable opportunity appears. For casual use, our free dutching calculator handles up to five outcomes instantly.

Frequently Asked Questions