Required Win Rate Calculator
Find the break-even win rate for a given reward:risk so you stop guessing.
e.g. 2 means 2R target vs 1R risk
%
Result
- Break-even win rate
- 33.33%
- Expected R at your win rate
- 0.2 R
Educational calculator only — not financial advice. Markets move; verify with your broker and risk rules.
Frequently asked questions
How is break-even win rate computed?
Break-even win rate = 1 ÷ (1 + reward/risk). A 2R target needs about 33.3% winners to break even before costs.
Log it where losses stay visible
Calculators size the trade. BuyNdSell is where the thesis, stop, and outcome stay on the record.