Rack 'n' Roll
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The 2007 FRC game is called Rack 'n' Roll. The game involved manipulating various rings to make rows on a large central rack.
Game Description
Note: this section is heavily paraphrased and/or directly copied from the 2007 Game Manual. Until someone writes up a better description, this will have to do.
Rack ‘n’ Roll is played by two three-team alliances on a large field with a center structure (Rack) containing 24 “spider legs.” To score, teams use three different types of tubes called “Keepers,” “Ringers,” and “Spoilers.”
The game is made up of two scoring periods. In autonomous mode, which lasts 15 seconds, robots try to place a Keeper on one of the spider legs of the Rack using a color vision tracking system to find one of the four target lights at the top of the rack. Once placed, a Keeper tube may not be removed or “Spoiled.”
During the second period (2 minutes), the robots are driver controlled. In this period the teams will attempt to score more points by using the robots to add “Ringers” onto the spider legs or by “Spoiling” the opposing teams score by placing a black tube over the “Ringer.” Points are earned and scored exponentially by the number of consecutive Ringers and Keepers in a column or row. Only the tube on the front of the spider leg will count toward the overall score.
Number tubes in row or column: 1 - 2 points 2 - 4 points 3 - 8 points 4 - 16 points 5 - 32 points 6 - 64 points 7 - 128 points 8 - 256 points
Alliances may score additional points if, by the end of the match, their robots are in their home zone and have been lifted off the floor 4” or more (15 points each) or 12" and above (30 points each) by another robot before the final buzzer sounds.
Explanation of Game Pieces:
Strategy Discussion
New Features
Besides the obvious new features associated with the new Game Objects, several new ideas were incorporated into the 2007 game:
- Teams now have a Weight Class. Basically, the lower your weight, the higher your potential Starting Configuration.
4 feet=120 pounds 5 feet=110 pounds 6 feet=100 pounds
- Teams can now expand to a 6' * 6' * ceiling height Playing Configuration, as opposed to 5' * 5' * 5' in previous years.
