Dutching Explained: How to Back Multiple Selections for Equal Profit

March 2, 2026 · HedgeSlider Team

What Is Dutching?

Dutching is a betting strategy where you back multiple selections in the same event, distributing your stakes so that you make the same profit regardless of which of your chosen selections wins. Unlike arbitrage betting, where you bet on all possible outcomes to guarantee a profit, dutching involves backing only a subset of outcomes that you believe have a higher combined chance of winning than the market suggests.

The name comes from the legendary bookmaker Arthur "Dutch" Schultz, a Prohibition-era figure in 1930s New York who reportedly pioneered the technique at horse racing tracks. Schultz recognized that instead of putting all his money on a single horse, he could spread it across multiple contenders and still profit handsomely -- provided the combined odds offered enough value.

Dutching is particularly popular in sports with many possible outcomes: horse racing, golf tournaments, MMA/UFC cards with heavy favorites, and futures markets. Anywhere the field is large enough that you might have strong opinions about several contenders but not be sure which one will prevail, dutching lets you express that view profitably.

How the Math Works

The goal of dutching is straightforward: distribute your total stake across your selections so that each one returns the same profit if it wins. The math ensures that your stake on each selection is proportional to its probability (as implied by the odds), so higher-priced longshots receive smaller stakes and lower-priced favorites receive larger ones.

The Dutching Formula

For each selection in your dutch, the individual stake is calculated as:

Stake_i = Total Stake x (1/Odds_i) / Sum(1/Odds_j for all j)

Where:

The Dutching Percentage

Before you place a dutch, you need to check whether it is profitable. Calculate the dutching percentage (sometimes called the "book percentage" of your selections):

Dutching % = Sum(1/Odds_i) x 100

If the dutching percentage is less than 100%, your dutch is profitable. The lower the percentage, the higher your profit margin. If it equals or exceeds 100%, you are guaranteed to lose money.

Think of it this way: the dutching percentage represents the portion of the market you are covering, priced by the bookmaker. If you can cover your selections for less than 100% of the implied probability, the gap is your edge.

Detailed Worked Example

Let's walk through a complete dutching scenario with real numbers.

The Situation:

It is the Kentucky Derby, and after extensive handicapping, you have narrowed the field down to three horses you believe have the best chance of winning. The odds at your sportsbook are:

You want to bet a total of $500 across these three horses, structured so that you make the same profit no matter which one wins.

Step 1: Check if the dutch is profitable.

Calculate the dutching percentage:

Sum = 0.2000 + 0.1429 + 0.0769 = 0.4198

Dutching percentage = 41.98%

Since 41.98% is well below 100%, this dutch is profitable. In fact, you are covering less than half the implied market, which means you expect a significant return if any of your three horses wins.

Step 2: Calculate individual stakes.

Total staked: $238.10 + $170.10 + $91.55 = $499.75 (rounding accounts for the small difference)

Step 3: Verify equal returns.

If Fierceness wins (+400):

If Sierra Leone wins (+600):

If Mystik Dan wins (+1200):

The minor differences (less than $1) are due to rounding. In each case, you profit approximately $690 on a $500 investment -- a return of about 138%. The catch, of course, is that if none of your three horses wins, you lose the entire $500.

Step 4: Assess the risk.

The combined implied probability of your three selections is 41.98%. If you believe the true combined probability is higher than that -- say you think these three horses actually account for about 55% of the win probability -- then this is a positive expected value dutch. You win $690 about 55% of the time and lose $500 about 45% of the time, for an EV of roughly +$154 per attempt.

When to Use Dutching

Dutching shines in specific situations. Understanding when it is appropriate (and when it is not) is key to using it effectively.

Horse Racing

Horse racing is the classic dutching sport. Fields of 10-20 runners mean that no single horse is a certainty, but a skilled handicapper can often narrow the field to 2-4 realistic contenders. Rather than picking one and hoping, dutching lets you back all your top picks with equal profit potential.

Dutching is especially powerful in maiden races and handicap races, where the form is unreliable and the market is less efficient. Large fields with several live longshots at +800 or higher are prime dutching territory.

Golf Tournaments

Professional golf tournaments feature fields of 100-156 players, and even the best golfer in the world wins less than 10% of events. Outright winner markets are notoriously difficult to bet profitably on a single player. Dutching allows you to back 3-5 players you like at the tournament without needing to identify the exact winner.

Tournament match-ups and top-10/top-20 finishes are also amenable to dutching strategies, particularly when you have strong course-fit data or recent form analysis.

MMA and Boxing

Combat sports often feature heavy favorites at -300 or shorter. When you believe a fight could go several ways but want to fade a specific fighter, dutching the remaining options is an effective approach. In UFC cards with 5-6 fights, you might dutch multiple underdogs you believe are live.

Futures Markets

Season-long futures (league winner, conference champion, MVP) can offer dutching opportunities. If you believe the market is overvaluing one contender, you can dutch several others at generous prices. Early-season futures often have wider margins and more inefficiencies, creating more dutching value.

Dutching vs. Arbitrage vs. Hedging

These three strategies are often confused because they all involve placing multiple bets. Here is how they differ:

Dutching

Arbitrage

Hedging

The key distinction: Dutching does not guarantee a profit. You are making a bet that one of your chosen selections will win. Arbitrage guarantees a profit because you cover every outcome. Hedging protects an existing position. Each strategy has its place, and experienced bettors use all three.

Advanced Dutching Strategies

Weighted Dutching

Standard dutching aims for equal profit regardless of which selection wins. But what if you are more confident in one selection than the others? Weighted dutching lets you assign different target profit levels to different selections, so you profit more if your top pick wins while still profiting (less) if your secondary picks win.

This is a more nuanced approach that reflects the reality that your confidence is rarely equally distributed across all selections.

Dutching with a Saver

In horse racing, a common variation is to dutch your top picks but also place a small saver bet on the field (all other runners). This turns a dutch into something closer to an arbitrage -- if your selections lose, the saver limits your downside. The trade-off is reduced profit when your selections win.

Live Dutching

In-play markets move quickly, and odds can spike dramatically after early events (a goal in soccer, a break of serve in tennis). If you have a pre-match dutch in place and one of your selections takes a strong position, you can add or adjust bets live to lock in profit or increase your exposure.

Combining Dutching with Promotions

Many sportsbooks offer enhanced odds, free bets, or profit boosts on specific events. These promotions can make a marginally profitable dutch into a strongly profitable one. If Sportsbook A is boosting Horse X from +500 to +700, and you were already planning to dutch a group that includes Horse X, the boosted price improves the entire dutch.

Common Dutching Mistakes

Not Checking the Dutching Percentage

The most basic error is dutching without first confirming that the combined implied probabilities of your selections are below 100%. If you dutch three favorites whose combined implied probability is 110%, you are guaranteed to lose about 10% of your stake.

Including Too Many Selections

Every selection you add to a dutch increases your dutching percentage and reduces your profit margin. There is a sweet spot -- usually 2-4 selections -- where you cover enough of the field to win frequently without eroding your profit to nothing. Dutching 8 out of 12 horses in a race is almost never profitable because you are covering too much of the market.

Ignoring Probability Estimates

Dutching is only +EV if the combined true probability of your selections exceeds the dutching percentage. If you are dutching three horses with a combined implied probability of 45%, you need to believe they actually account for more than 45% of the win probability. Without independent analysis, you are just hoping.

Rounding Stakes Carelessly

Because dutching requires precise stake allocation, sloppy rounding can lead to unequal returns. While small discrepancies (a dollar or two) are unavoidable, large rounding errors can significantly skew your profit distribution. Use a calculator for exact amounts.

Using HedgeSlider's Dutching Calculator

Manually calculating dutch stakes for multiple selections in different odds formats is tedious and error-prone. HedgeSlider's Dutching Calculator makes it instant:

Whether you are at the track with three horses circled on your program or evaluating a PGA field with five players you like, the calculator handles the math so you can focus on handicapping.

Key Takeaways

Dutching is a powerful and underutilized strategy that allows you to back multiple selections in the same event with proportional stakes, ensuring equal profit whichever of your picks comes through. It is best suited to large-field events -- horse racing, golf, combat sports -- where identifying a single winner is unreliable but narrowing the field is achievable.

The strategy requires two things: the discipline to check the dutching percentage before betting, and the handicapping skill to identify selections whose true combined probability exceeds their market-implied probability. When both conditions are met, dutching transforms a difficult single-selection pick into a much more forgiving multi-selection proposition.

Start by practicing with HedgeSlider's dutching calculator on upcoming horse racing or golf events. Identify 2-4 selections you like, plug in the odds, and see if the dutching percentage falls below your estimated combined probability. If it does, you have found a spot to bet. As with all betting strategies, manage your bankroll carefully, never wager more than you can afford to lose, and treat dutching as one tool among many in your overall approach to sports wagering.