Go to Post Aaaah - interpersonal dynamics - the root of most problems on most teams. - UCGL_Guy [more]
Home
Go Back   Chief Delphi > Competition > Rules/Strategy
CD-Media   CD-Spy  
portal register members calendar search Today's Posts Mark Forums Read FAQ rules

 
Closed Thread
 
Thread Tools Rate Thread Display Modes
  #1   Spotlight this post!  
Unread 13-01-2013, 15:51
Kusha's Avatar
Kusha Kusha is offline
Crimpin' ain't easy
AKA: Kusha Gharahi
no team (Looking for a team)
Team Role: College Student
 
Join Date: Jan 2011
Rookie Year: 2010
Location: Dallas, Texas
Posts: 207
Kusha is a jewel in the roughKusha is a jewel in the roughKusha is a jewel in the roughKusha is a jewel in the rough
Re: Defensive assault strategy?

Quote:
Originally Posted by nighterfighter View Post
How disruptive would a Frisbee be, anyway?

Unless you are able to time and calculate an intercept trajectory with the Frisbee they shoot out...
I think he's trying to get fouls by adding >4 frisbees onto robots.
__________________
“Be the change that you wish to see in the world.”

― Mahatma Gandhi
  #2   Spotlight this post!  
Unread 13-01-2013, 20:44
z_beeblebrox's Avatar
z_beeblebrox z_beeblebrox is offline
Custom User Title
AKA: Cal
FRC #4183 (Bit Buckets)
Team Role: Alumni
 
Join Date: Jan 2012
Rookie Year: 2012
Location: Cambridge MA
Posts: 811
z_beeblebrox has a reputation beyond reputez_beeblebrox has a reputation beyond reputez_beeblebrox has a reputation beyond reputez_beeblebrox has a reputation beyond reputez_beeblebrox has a reputation beyond reputez_beeblebrox has a reputation beyond reputez_beeblebrox has a reputation beyond reputez_beeblebrox has a reputation beyond reputez_beeblebrox has a reputation beyond reputez_beeblebrox has a reputation beyond reputez_beeblebrox has a reputation beyond repute
Re: Defensive assault strategy?

Quote:
Originally Posted by Kusha View Post
I think he's trying to get fouls by adding >4 frisbees onto robots.
That is also illegal, due to the new team rules update.
__________________
2012 Utah Regional Rookie All-Star
2013 Phoenix Regional Judge's Award for "design process and prototyping"
2014 Hub City Regional Quality Award, Arizona Regional Excellence in Engineering Award
2015 Arizona East Regional Creativity Award, Winner
2016 Arizona North Regional Finalist, Arizona West Excellence in Engineering Award, Finalist
  #3   Spotlight this post!  
Unread 13-01-2013, 22:24
ScottOliveira ScottOliveira is offline
Registered User
FRC #3455 (Carpe Robotum)
Team Role: Mentor
 
Join Date: Feb 2008
Rookie Year: 2006
Location: McLean, VA
Posts: 133
ScottOliveira is just really niceScottOliveira is just really niceScottOliveira is just really niceScottOliveira is just really niceScottOliveira is just really nice
Re: Defensive assault strategy?

Depending on what you are specifically trying to do, some or all of the following may apply.

Quote:
G16

TEAMS and/or ROBOTS may not employ strategies that use DISCS to either aid or inhibit a ROBOT CLIMB.

Violation: TECHNICAL FOUL. If the DISC(S) inhibits an opponent’s CLIMB attempt, the opponent ROBOT’S ALLIANCE is awarded points for a successful Level 3 CLIMB.
Quote:
G18-1

Strategies aimed solely at forcing the opposing ALLIANCE to violate a rule are not in the spirit of FRC and are not allowed. Rule violations forced in this manner will not result in assessment of a penalty on the target ALLIANCE .

Violation: TECHNICAL FOUL
Quote:
G28

Strategies aimed at the destruction or inhibition of ROBOTS via attachment, damage, tipping, or entanglement of ROBOTS are not in the spirit of the FRC and are not allowed.

Violation: TECHNICAL FOUL and YELLOW CARD
  #4   Spotlight this post!  
Unread 13-01-2013, 22:44
Shane 2429 Shane 2429 is offline
Registered User
FRC #2429
 
Join Date: Jan 2013
Location: United States
Posts: 41
Shane 2429 is infamous around these partsShane 2429 is infamous around these parts
Re: Defensive assault strategy?

i would be willing to bet that any strategy using disks for defense will be highly ineffective due to the fact that you will be imputing disks onto the field giving the opposite alliance more disks to use for offence also its alot less complicated to just ram and force the other teams shooting robot to recalculate and adjust its shooter and waste shots trying to accomplish this. During this ramming assault you will also be making their life more complicated when they try to pick up disks taking more time off the clock. Because of this the opposing team to get less shots off and less accurate shots off.

Last edited by Shane 2429 : 13-01-2013 at 22:48.
  #5   Spotlight this post!  
Unread 13-01-2013, 22:49
Kyle Love's Avatar
Kyle Love Kyle Love is offline
Support STEM Education
FRC #3301 (Jay County Robotics)
Team Role: Teacher
 
Join Date: Apr 2004
Rookie Year: 2004
Location: Portland, IN
Posts: 3,072
Kyle Love has a reputation beyond reputeKyle Love has a reputation beyond reputeKyle Love has a reputation beyond reputeKyle Love has a reputation beyond reputeKyle Love has a reputation beyond reputeKyle Love has a reputation beyond reputeKyle Love has a reputation beyond reputeKyle Love has a reputation beyond reputeKyle Love has a reputation beyond reputeKyle Love has a reputation beyond reputeKyle Love has a reputation beyond repute
Re: Defensive assault strategy?

I agree with what others have been saying. I would employ a much more effective defensive strategy then wasting discs that you can shoot, and focus on either hanging and making it more difficult to view down the field -or- playing some more typical man to man defense.

I've coached "defensive" teams in the past, and never has any of the teams I've worked with used a scoring component to defend a robot. You are wasting points that either you or your alliance partner could be scoring. As I said before, employ some more conventional defense techniques and always avoid penalty opportunities when playing D.
__________________

Kyle Love
Teams I've been on:
Team 45 - The TechnoKats - Student/Leader/Driver 2004-2007
Team 1646 - Boiler Precision Guessworks - Mentor 2007-2011
Team 3301 - Jay County Robotics - Teacher 2011-Present

  #6   Spotlight this post!  
Unread 13-01-2013, 23:01
efoote868 efoote868 is online now
foote stepped in
AKA: E. Foote
FRC #0868
Team Role: Mentor
 
Join Date: Mar 2006
Rookie Year: 2005
Location: Noblesville, IN
Posts: 1,392
efoote868 has a reputation beyond reputeefoote868 has a reputation beyond reputeefoote868 has a reputation beyond reputeefoote868 has a reputation beyond reputeefoote868 has a reputation beyond reputeefoote868 has a reputation beyond reputeefoote868 has a reputation beyond reputeefoote868 has a reputation beyond reputeefoote868 has a reputation beyond reputeefoote868 has a reputation beyond reputeefoote868 has a reputation beyond repute
Re: Defensive assault strategy?

Quote:
Originally Posted by Kyle Love View Post
I've coached "defensive" teams in the past, and never has any of the teams I've worked with used a scoring component to defend a robot.
That's not to say it doesn't happen.

One of my mentors long ago told me a story about how creative FIRST teams can be in playing games. Unfortunately, I don't remember the team numbers but the situation was as follows:
During 2004 (First Frenzy: Raising the Bar), one of the teams had a net in which they could catch all the balls from above when they dropped. They were very good at what they did, and their robot seemed unstoppable.

Until another team figured out they could drop the doubling ball in their net, thus jamming the robot and preventing them from catching any of the balls.

If any of you were around long enough to witness this, please let me know who was involved. I'd love to see it on Youtube (if it exists).
__________________
Be Healthy. Never Stop Learning. Say It Like It Is. Own It.

Like our values? Flexware Innovation is looking for Automation Engineers. Check us out!
  #7   Spotlight this post!  
Unread 13-01-2013, 23:06
Kyle Love's Avatar
Kyle Love Kyle Love is offline
Support STEM Education
FRC #3301 (Jay County Robotics)
Team Role: Teacher
 
Join Date: Apr 2004
Rookie Year: 2004
Location: Portland, IN
Posts: 3,072
Kyle Love has a reputation beyond reputeKyle Love has a reputation beyond reputeKyle Love has a reputation beyond reputeKyle Love has a reputation beyond reputeKyle Love has a reputation beyond reputeKyle Love has a reputation beyond reputeKyle Love has a reputation beyond reputeKyle Love has a reputation beyond reputeKyle Love has a reputation beyond reputeKyle Love has a reputation beyond reputeKyle Love has a reputation beyond repute
Re: Defensive assault strategy?

Quote:
Originally Posted by efoote868 View Post
That's not to say it doesn't happen.

One of my mentors long ago told me a story about how creative FIRST teams can be in playing games. Unfortunately, I don't remember the team numbers but the situation was as follows:
During 2004 (First Frenzy: Raising the Bar), one of the teams had a net in which they could catch all the balls from above when they dropped. They were very good at what they did, and their robot seemed unstoppable.

Until another team figured out they could drop the doubling ball in their net, thus jamming the robot and preventing them from catching any of the balls.

If any of you were around long enough to witness this, please let me know who was involved. I'd love to see it on Youtube (if it exists).
I remember seeing this, I believe in Chicago....

There isn't really a strategy similar to that for this game. I will agree that's one of the few times that using a scoring object for defense was a good idea.
__________________

Kyle Love
Teams I've been on:
Team 45 - The TechnoKats - Student/Leader/Driver 2004-2007
Team 1646 - Boiler Precision Guessworks - Mentor 2007-2011
Team 3301 - Jay County Robotics - Teacher 2011-Present

  #8   Spotlight this post!  
Unread 14-01-2013, 00:18
Donut Donut is offline
The Arizona Mentor
AKA: Andrew
FRC #2662 (RoboKrew)
Team Role: Engineer
 
Join Date: Mar 2005
Rookie Year: 2004
Location: Goodyear, AZ
Posts: 1,289
Donut has a reputation beyond reputeDonut has a reputation beyond reputeDonut has a reputation beyond reputeDonut has a reputation beyond reputeDonut has a reputation beyond reputeDonut has a reputation beyond reputeDonut has a reputation beyond reputeDonut has a reputation beyond reputeDonut has a reputation beyond reputeDonut has a reputation beyond reputeDonut has a reputation beyond repute
Re: Defensive assault strategy?

Quote:
Originally Posted by efoote868 View Post
That's not to say it doesn't happen.

One of my mentors long ago told me a story about how creative FIRST teams can be in playing games. Unfortunately, I don't remember the team numbers but the situation was as follows:
During 2004 (First Frenzy: Raising the Bar), one of the teams had a net in which they could catch all the balls from above when they dropped. They were very good at what they did, and their robot seemed unstoppable.

Until another team figured out they could drop the doubling ball in their net, thus jamming the robot and preventing them from catching any of the balls.

If any of you were around long enough to witness this, please let me know who was involved. I'd love to see it on Youtube (if it exists).
I think this may have been 461 Westside Boiler Invasion. We hung around with them quite a bit at Champs that year as our robot miserably failed and their matches were much more entertaining. I know they had a net to catch the falling playground balls and they attended the Midwest Regional that year. Unfortunately I don't have video links to it.
__________________
FRC Team 498 (Peoria, AZ), Student: 2004 - 2007
FRC Team 498 (Peoria, AZ), Mentor: 2008 - 2011
FRC Team 167 (Iowa City, IA), Mentor: 2012 - 2014
FRC Team 2662 (Tolleson, AZ), Mentor: 2014 - Present
  #9   Spotlight this post!  
Unread 14-01-2013, 10:16
Joe Ross's Avatar Unsung FIRST Hero
Joe Ross Joe Ross is offline
Registered User
FRC #0330 (Beachbots)
Team Role: Engineer
 
Join Date: Jun 2001
Rookie Year: 1997
Location: Los Angeles, CA
Posts: 8,562
Joe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond reputeJoe Ross has a reputation beyond repute
Re: Defensive assault strategy?

Quote:
Originally Posted by efoote868 View Post
If any of you were around long enough to witness this, please let me know who was involved. I'd love to see it on Youtube (if it exists).
http://www.chiefdelphi.com/media/photos/17609
  #10   Spotlight this post!  
Unread 14-01-2013, 11:19
Mark McLeod's Avatar
Mark McLeod Mark McLeod is online now
Just Itinerant
AKA: Hey dad...Father...MARK
FRC #0358 (Robotic Eagles)
Team Role: Engineer
 
Join Date: Mar 2003
Rookie Year: 2002
Location: Hauppauge, Long Island, NY
Posts: 8,786
Mark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond reputeMark McLeod has a reputation beyond repute
Re: Defensive assault strategy?

We had one of those too.
http://www.chiefdelphi.com/media/photos/18130
__________________
"Rationality is our distinguishing characteristic - it's what sets us apart from the beasts." - Aristotle
  #11   Spotlight this post!  
Unread 15-01-2013, 19:14
Koko Ed's Avatar
Koko Ed Koko Ed is offline
Serial Volunteer
AKA: Ed Patterson
FRC #0191 (X-Cats)
Team Role: Mentor
 
Join Date: Mar 2002
Rookie Year: 2002
Location: Rochester,NY
Posts: 22,934
Koko Ed has a reputation beyond reputeKoko Ed has a reputation beyond reputeKoko Ed has a reputation beyond reputeKoko Ed has a reputation beyond reputeKoko Ed has a reputation beyond reputeKoko Ed has a reputation beyond reputeKoko Ed has a reputation beyond reputeKoko Ed has a reputation beyond reputeKoko Ed has a reputation beyond reputeKoko Ed has a reputation beyond reputeKoko Ed has a reputation beyond repute
Re: Defensive assault strategy?

Quote:
Originally Posted by efoote868 View Post
That's not to say it doesn't happen.

One of my mentors long ago told me a story about how creative FIRST teams can be in playing games. Unfortunately, I don't remember the team numbers but the situation was as follows:
During 2004 (First Frenzy: Raising the Bar), one of the teams had a net in which they could catch all the balls from above when they dropped. They were very good at what they did, and their robot seemed unstoppable.

Until another team figured out they could drop the doubling ball in their net, thus jamming the robot and preventing them from catching any of the balls.

If any of you were around long enough to witness this, please let me know who was involved. I'd love to see it on Youtube (if it exists).
Found it on the Internet Wayback Machine page and uploaded it to Youtube.
Enjoy.
__________________
Closed Thread


Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -5. The time now is 10:46.

The Chief Delphi Forums are sponsored by Innovation First International, Inc.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2017, Jelsoft Enterprises Ltd.
Copyright © Chief Delphi