I tried the closed fist drill for a few lengths in a pool. I alternated between closed fist drill and normal swimming as fast as possible, with full rest between. However, the times were the same between closed fist and normal, and when using closed fist, both stroke rate and stroke per length increased slightly, resulting in the same time.
How should I interpret the numbers?
I'm inclined to think the same way as the others, that your normal stroke has some issues. I'd try a drill called "hinge" to see if that can help your EVF with your normal stroke.
I'm inclined to think the same way as the others, that your normal stroke has some issues. I'd try a drill called "hinge" to see if that can help your EVF with your normal stroke.