SWOT analysis is a useful tool for organizations to plan their strategies. This article discusses how to evaluate the effectiveness of strategic plans formed through SWOT analysis. The researchers suggest using questionnaires to assess task completion, with successful tasks assigned a value of 1 and unsuccessful tasks a value of 0. By using a special formula, the implementation of strategic plans can be evaluated. While SWOT analysis is effective for strategy formation, it lacks a developed mathematical evaluation method, requiring further research and development.