Expected Value (EV) is a statistical concept that indicates whether our trading system or strategy will yield positive, negative, or neutral results in the medium or long term. It is based on previous results. As we know, past performance does not guarantee future results, but it helps us get an idea of how it might work and allows us to base our decisions on objective terms.
The formula for calculating Expected Value (EV) is as follows:
Expected Value (EV) = (Win Rate * Average Win) - (Loss Rate * Average Loss)
When interpreting the result, it indicates whether you will gain or lose in the medium or long term per unit of currency at risk.
An example:
A trader achieves an expected value of 0.5 with their trading operations. This means that every time they risk 1€ in the market, they gain 0.5€ in profit.
The formula for calculating Expected Value (EV) is as follows:
Expected Value (EV) = (Win Rate * Average Win) - (Loss Rate * Average Loss)
When interpreting the result, it indicates whether you will gain or lose in the medium or long term per unit of currency at risk.
An example:
A trader achieves an expected value of 0.5 with their trading operations. This means that every time they risk 1€ in the market, they gain 0.5€ in profit.
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免责声明
这些信息和出版物并非旨在提供，也不构成TradingView提供或认可的任何形式的财务、投资、交易或其他类型的建议或推荐。请阅读使用条款了解更多信息。