In modern society the measurement and evaluation of leader has been an important way to exploit the core human resource. In the past the absolute progress effectiveness can be evaluated by the ratio of the present index to the early index. In this paper the relative progress effectiveness can be measured through two-time relative evaluations and individual relative divergence index by the method of Data Envelopment Analysis, which will really reflect the effective progress of the action quality in leader teams. So the results will be beneficial to leader self-evaluation and self-development.