더칭 계산기 - 다중 결과 배팅
무료 더칭 계산기. 어떤 결과가 이기든 동일한 이익을 위해 여러 결과에 배팅할 금액을 계산하세요.
이 계산기 사용 방법
- 총 베팅 금액을 입력하세요
- 더치하려는 각 선택의 배당률을 입력하세요
- 필요한 경우 더 많은 선택을 추가하세요 (최대 10개)
- 동일한 수익을 제공하는 각 선택의 최적 베팅을 보세요
- 더칭 전략의 이익 및 ROI를 확인하세요
공식
개별 베팅 = 총 베팅 × (1 / 배당률_i) / (1 / 배당률_j) 합계
동일 수익 = 총 베팅 / (1 / 배당률_j) 합계
이익 = 동일 수익 - 총 베팅
ROI = (이익 / 총 베팅) × 100%
자주 묻는 질문
What is dutching in betting?
Dutching is a betting strategy where you back multiple selections in the same event with different stakes, calculated so that you receive the same return regardless of which selection wins. It’s named after Dutch Schultz who popularized the technique.
How is dutching different from arbitrage?
Dutching involves backing multiple selections at the same bookmaker in the same market (e.g., two horses in a race). Arbitrage involves backing all outcomes across different bookmakers. Dutching doesn’t guarantee profit — it depends on the odds being favorable.
When should I use dutching?
Dutching is useful when you think multiple selections have a chance of winning but you’re not sure which one. Instead of picking one, you can back several and get a return if any of them wins.
Can dutching be profitable?
Yes, if the combined implied probability of your selections is less than 100% (i.e., the dutching book is under 100%), you will make a profit regardless of which selection wins. The lower the combined percentage, the higher the profit.