It uses an indexed pattern matcher. Check out the prototype : FoldedPatternMatcher.
It attempts to move randomly.
It's exclusively a one-on-one bot.
Its pattern matcher.
Sure - just share any improvements on the wiki.
Improve the pattern matcher.
Improve, improve, improve.
Che was built using everything I could absorb from this wiki.
Its movement tips its hat to Tityus,RaikoMicro and all the other bots that try to move randomly without hard statistics.
Its limitations, however, are all my own. Thanks to everyone for contributing.