The solo student pilot reported that, while on final approach at night, he slowed the airplane to about 87 knots and extended 20º of flaps. He then realized his altitude was low, so he initiated a go-around, but the right main landing gear struck a fence and the airplane impacted the terrain.
The airplane sustained substantial damage to the left wing.
The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.