All the robots were put in a battle together on the default sized battlefield.
All the robots were put in a battle together on the 2000 x 2000 battlefield.
This gave robots with a prefered location (along the wall, in the corner,
etc.) room to get there.
All the robots were put in a battle with all the sample robots on the
default sized battlefield. This made for a crowded battlefield with lots of
different algorithms.
All the robots were put in a battle with 2 of my favorite sample robots,
Wall and Ramfire, on the default sized battlefield.
After that, 3 robots were chosen for each preliminary round of battle,
to determine the overall champion in small battles.
Preliminary - round 1
Preliminary - round 2
The winners of the two preliminary rounds competed one-on-one. (But I forgot to save the results! However, it was no contest ...)