A month ban against a bloke who actually cares about fight balance, organises fun, fair fights and engagements across the server?
People have actually broken rules, done far worse, and received a slap on the wrist. I really feel this should be overturned.
Not a single rule was broken and logging to go fight people isn't against the spirit of the rules. What is, however, is this ban and constitutes a breach of your own responsibilities to safeguard the server and community.
You can simply go on Youtube and observe several people that /1 /2. No action would, or will be taken against those. You've even said no rules were broken.