Find out how extraction changes with different grind settings, affecting the taste of the coffee brewed. Brew two cups of chocolatey Guatemala coffee with all the same parameters except grind setting(one is 20, the other is 30) and then compare their flavors to find out what would happen. Recipe details are listed below:

Coffee Beans: Guatemala, natural process, medium roasted
Mass of Coffee Used: 20g / 0.7oz
Grind Settings: 20 vs. 30
Brew Ratio: 1:16.0
Brew Temperature: 200℉ / 93℃