The Graduate Record Examination or GRE essay can be challenging but with the right kind of preparation you can easily be able to score great marks in this type of essay. In such type of essay, you are required to do two tasks: issue writing and argument analysis task. You are graded on a standard of zero to six bases where six is the highest marks which you can score. Fluency, organization and technicality are the main criteria on which the evaluators grade your GRE essay which are then averaged together and brought to the closest half point which ultimately makes your final score.