Anyways, I think I really like the map! And yes, it does need to follow the proper guidelines as stated by previous commenters, also, I would suggest trying to increase the radius size of the map, good maps usually make sure that the border is not visible in the cornucopia, also, I would suggest adding a lot of detail on the mycelium roads, maybe mix it with some gravel and cobblestone! Also, good trees, are completely hand built trees, however that isn't mandatory. But I would imagine this getting accepted, and I would love to play it in the Survival Games one day!
Good luck!