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Unread 23-03-2013, 02:50
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2789_B_Garcia 2789_B_Garcia is offline
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AKA: Bobby Garcia, AKA: #Catalyst
FRC #2789 (TEXplosion)
Team Role: Coach
 
Join Date: Mar 2011
Rookie Year: 2009
Location: Manor, Tx
Posts: 197
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Re: Alliance Selection Strategy

Quote:
Originally Posted by EricH View Post
I would start by throwing OPR into the nearest trash can.
He's absolutely right. OPR is calculated with alliance stats in a match and the data can be very misleading about individual robots. Some people argue that the law of averages ultimately sets everything straight, but as the mentor of a predominantly defense-oriented team, I can tell you outright that it doesn't give you an accurate picture of individual robots, and it most certainly doesn't factor in the idea that this game is played with a three team alliance, and if all robots do the same thing, the alliance could easily lose to another alliance with lesser robots that are better organized around a more cohesive strategy.

Ideally, I would consider one offensive robot that plays the game differently from my robot and a good defensive robot...not an ok offensive robot that is put to play defense. One of the best parts of being a lower end picking seed is that you can basically get a decent offensive robot as your first pick and then choose the best defensive robot, but few low-end seeds actually do that.

As far as scouting goes, we keep a pretty extensive database on each robot at a regional and rank them based on their own individual merits. We didn't come up with this method on our own, though...we've asked for/stolen ideas on how to scout from the best teams we've been partnered with. One of the best parts about FIRST is the idea of coopertition (even though it doesn't always play out that way when it's been worked into the actual game), so if anything else, go up to an older, more established team and ask them to share scouting data and tips on how they've scouted the teams at Bayou. I can tell you firsthand that 118's scouting system is very visual, simple to understand and very powerful and informative.
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2014 Texas Robot Roundup Winners (with 624, 118 & Pearland Robotics Pre-Rookie Team)
2014 Texas Robotics Invitational Finalists (with 148, 3735 & 3999)
2014 Dallas Regional Quarterfinalists (with 2587 & 5057)
2014 Alamo Regional Finalists (With 2468 & 148)

Last edited by 2789_B_Garcia : 23-03-2013 at 09:22.