Guild Wars has a grade system.
Guild War grades are determined by each week's war results, and the latest grades are displayed when the Guild War results are displayed.
The higher your Guild War grade is, the more war rewards, in the form of Guild Medals, you'll receive, and you'll get extra Rank Points in the Guild War rankings.
Guild Wars also has a Rankings table.
Guild War rankings are determined by how many Rank Points you have. How many points you get is based on your Guild War rank and results from the previous season.
You guild's rank is displayed under the guild name.
■ Related
■ Notes
You won't be shown on the rankings if you have no Guild War participation records, or haven't taken part in Guild Wars for 3 seasons in a row.