I wrote a python script using sc2reader that collects the players map win stats by race and date.
If anyone is interested in it, I’d be happy to share the script.
The output looks like this:
Race: Zerg
MAP NAME WIN RATE
World of Sleepers LE 76.92%
Eternal Empire LE 57.14%
Zen LE 50.00%
Nightshade LE 50.00%
Ephemeron LE 45.45%
Triton LE 42.86%
Simulacrum LE 41.18%
I made this to help me decide which maps to play on.