I was Protoss and my opponent, ..Bone.. , was Zerg. The map was Plains of Snow. I started out and built several zealots, some dragoons, and a few reavers. I was scouting with my zealot and reached near a corner when it was attacked and killed by a dozen of zerglings. I didn't go any further into that corner, but I assumed that my opponent's main base was there. I sent my army of zealots, dragoons, and reavers over to the corner. By the time my dragoons and zealots reached the corner, I was attacked by several mutalisks. I charged my army to the corner only to find nothing. I had scouted much of the map except for the spots south of me, so I headed there with my army. Sure enough, I arrived and he only had a couple of hydralisks for defense. I killed those and began attacking his drones.

By this time, I already lost all of my probes and I had only 3 minerals left cuz I spent the rest on dragoons to fight off his mutalisks. However, when his base was also in danger, he drew his mutalisks back and morphed them into guardians. Most of my zealots and reavers were destroyed, but I had a lot of dragoons. I had enough dragoons to overpower his guardians and to destroy his main base. Click here for a picture. However, he wasn't eliminated yet when I completely annihilated his main base, so I headed south. Sure enough, he had a completely undefended expansion. When I began attacking it, he quit. Before that, I was thinking that I would lose. I had no minerals and drones left, but I didn't realize that I had destroyed my enemy's entire army when wrecking havoc on his main base.