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Unread 25-03-2013, 19:35
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FRC #1197 (Torbots)
Team Role: Engineer
 
Join Date: Jan 2005
Rookie Year: 2003
Location: SoCal
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Re: Alliance Selection Strategy

Quote:
Originally Posted by Bwalker View Post
What exactly does OPR stand for and what is it?
Offensive Power Ranking.

It's an estimate of how much each team scores per match, or rather their point contribution to their alliance (on average).

The biggest problem with using solely OPR is that 1) it virtually ignores defensive players, and 2) it takes a bit of setup to run the numbers properly. (It also doesn't distinguish between how points are scored--if you're a 50-point climber and you pick a 50-point climber because they have a high OPR, you'll probably be blanked by the 50-point climber that picked a pair of shooter/defense robots that combined for 50 points.)
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Past teams:
2003-2007: FRC0330 BeachBots
2008: FRC1135 Shmoebotics
2012: FRC4046 Schroedinger's Dragons

"Rockets are tricky..."--Elon Musk