How to counter Zoe
Let us take a look on how to beat Zoe. We will look at champions who are strong against Zoe and who are weak against Zoe. Use win rate, gold difference and creep score difference at minute 10 to find the best 
Mid champion who counters Zoe. You can already win in champion select with the right counters for Zoe. If you want to know how to counter Zoe then you need to take into account the best picks vs Zoe and the worst picks vs Zoe. This Zoe counter data is based on matches played by Pros on patch 14.9 and previous ones. It is important to see whether Pros counter picked Zoe or whether they played as Zoe.
Champions used by Pros to counter pick Zoe
Looking at the matches from Pros (see table Pros counter picked Zoe) we can see that they picked 
Ahri most often to counter pick Zoe. The matchup Ahri vs Zoe occured 15 times. Zoe has 9 wins and 6 losses in this matchup. Learn how to counter pick Ahri to get another perspective on the data.
Lane outcome for Zoe
When looking at Zoe counters you will notice that win rates alone are not conclusional. Therefore we provide an overview (see table Lane Outcome) where you can see the lane outcome of Pros who played Zoe. The lane outcome of Zoe consists of three outcomes: Win, Loss or Draw. Let's take a look of Zoe lane and match outcome for specific matchups. Considering the lane outcome and the match outcome of a specific matchup, might enable you to find the right counter for Zoe.
Conclusion
Analyze the available data and learn how to beat Zoe. To master Zoe take also a look on Zoe builds and runes for Zoe. Good luck, Summoner!