winner at 20/40, loser at 30/60?

[Nightwish]

You should post your complete stats. My WTSD is lower than yours by 2 percentage points, but my W$SD is 58. You may be calling down too much with unimproved A high when it's clear you're beat, or perhaps it's something else.

As for how you can be an overall loser when your W$SD is above 50, it's simple. You're winning the small pots and losing the big ones. Determining why that is happening is much tougher.