Fat and Bloody (Greasy) – iRobots playing Sumo…

Follow up to the post Coaching iRobots to play Sumo. B-)

:-)

On the 31st Jan the submission SDK of the Imagine Cup Robotics & Algorithms challenge was published. And… this time the opponent – RCChallenger is no more a newbie in the game and really offensive. This causes fast battles between the robots and in most cases one goes other or both topples over. So I had to spend about 2 days testing some new methods to take care of my robot toppling over. Even though almost all the methods that I tried out were incapable of handling the speed the things happenes in a battle, I could turn the odds to my side.

So at the end I decided to go for a submission run hoping that the luck will be on my side. Fortunately during 1st round I could recover from a toppling over situation and push the opponent out. The impact caused a bumper in the opponent to malfunction and on 2nd round it goes out itself. With the 3rd round also going well it was a 3-0 win.

Following is the playback of the match from the recorded file. My robot is the blue colored tagged one.

Any sumo masters to take up the challenge???

[Posted using Windows Live Writer on Windows 7 Beta]