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| View Poll Results: Will your team play "fully-cooperative" qualification matches? | |||
| Yes. We will try to set high scoring marks with the opposite alliance. |
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18 | 36.73% |
| No. We will play to maximize coopertition scores. |
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31 | 63.27% |
| Voters: 49. You may not vote on this poll | |||
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#1
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Re: Playing two different games this year?
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I think you're entirely off base here though. You ask what the point of a competition is. The point is to win. If executing a strategy that requires you to intentionally lose in order to maximize seeding points is what it takes to win, then I see absolutely nothing wrong with that. You can be sure that the GDC full well knew what they were doing when they introduced the coopertition bonus. They had to know it invited scenarios to occur where both alliances will score for only one alliance. They knew that it invalidated wins and losses. If you know that wins and losses are unimportant, winning the match becomes irrelevant. The only thing that matters is maximizing your seeding score. There are a number of ways to do that. The system allows you to be rewarded for intentionally losing and scoring for the opposing alliance. I find this highly counter intuitive and think it will be a nightmare for the casual observer to understand, but it makes perfect sense when you consider the intent of "coopertition". I don't see anything shameful about executing this strategy. Nor do I feel that if you seed first by doing so, you somehow didn't earn it. You still have to score the points on the field to earn the seeding points to rank first. |
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#2
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Re: Playing two different games this year?
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Also IF you get to elims, your drivers will have no experience. They practiced scoring away from them with no defense. Now try to have them score toward them while being defended. |
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#3
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Re: Playing two different games this year?
We built a pretty solid robot and found ourselves in last place by playing defense well. I personally don't like the scoring system, confusing and anti competition. We will definitely look at working across alliances at the next regional. At the end of day one, with a winning record, we found ourselves near last place because we shut out the opposing teams a few times playing good defense. Good defense in qualifiers returns bad rankings and no selection.
It is a little difficult to convince the teams that are selecting that your rankings are bad because you played defense well. As an example we went up seven ranking points in a loss at one point. Doesn't make sense at first, but now we know. Just an FYI. |
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#4
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Re: Playing two different games this year?
2-3-1 is not a winning record. You got ranked so low because there was almost no scoring for either alliance.
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#5
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Re: Playing two different games this year?
Oh by the way sorry to the teams we played defense for, didn't mean to cause harm.
Last edited by Pjdaley13 : 07-03-2010 at 12:48. Reason: Spelling |
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#6
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Re: Playing two different games this year?
Sorry not exactly at the end of the day towards the end, we had most of our matches late and close together. Didn't figure out the coopertition effect until late in the day. Thanks for pointing that out.
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#7
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Re: Playing two different games this year?
Fear not defensive bots! 1727 Was number 1 seed at DC, and this is how we chose our alliance. We chose no. 2 seed 3123 for their amazing offensive robot. Then when we needed to choose our defensive robot, we completely ignored the rankings and went to our scouting data. The top of our list was 176, because of their 6wd articulated traction wheel chassis. They turned out to be perfect for defending the goals due to their superior pushing power. They hadn't ranked as high due to their defensive playing. This alliance went on to win the eliminations!
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#8
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Re: Playing two different games this year?
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In San Diego, we chose 294 because they played a good defense. The disconnect between qualifying and elimination strategies does create a problem for defensive robots. Play your game and hurt your alliance's ranking or play for ranking and hurt your chance of being selected, if you don't make the top 8. |
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#9
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Re: Playing two different games this year?
The absoult worst thing about a 6v0 stradgy is that it does NOT maximize the seed points. In fact it minimizes them.
Consider a 16-0 score each teams get 16 seed points. Not to bad, right? Now consider those same 16 goals split evenly for a 8-8 tie, Here each team gets 24 seed points! Looks to me like a tie is the way to maximize seed points. Why in the world would you want to leave one side scoreless? The alliance which through strong defence skunks the other alliance hurts only themselves. Play no defence and strive for a tie. |
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#10
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Re: Playing two different games this year?
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First of all while I fully agree that 6v0 does not maximize seed points, it does not minimize them. In a match, points scored for the losing alliance do not benefit the losing alliance. With 6v0, every goal helps both alliances. Further the argument was that under 6v0, more goals could be scored than under a 3v3 situation. I also grant that a tie is the best outcome to maximize seeding points betwen two alliances working together. However a tie is much more difficult to engineer than simply scoring all your goals on one side. I believe to properly execute it, you almost need to predetermine the final score, which I feel is one step too far in the argument of collusion. There was also the argument that when engineering a tie there is a much larger incentive to backstab. I didn't like this argument because I feel that is definetly unprofessional and that one's reputation is far more important than seeding points. Lastly, I think most of its advocates understood that 6v0 does not maximize your score but reduces risk. It's the question of whether you would prefer to have $2, or play a game where a die is rolled that paid $6 if the result was even. The $6 pays better; even the expected value $3 pays better, but there may be situations where all you need is the guaranteed $2. As an aside, strong defence has its place in qualification matches. Not all teams are aiming to be in the top 8 seeds. For some teams, the qualification matches are there to showcase their abilities which may include impressive defensive capabilities. For others, the win resulting from strong defence may score better than the loss that results without it. Sweeping generalizations on what is the optimal strategy are rarely correct in complicated games. Last edited by Tknee : 10-03-2010 at 21:22. Reason: Added a ) |
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#11
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Re: Playing two different games this year?
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#12
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Re: Playing two different games this year?
This strategy reminds me of when a number of NHL players threw a post season game because they got to play more consolation games and make more money, because they got paid by the game, rather than continue through the post season as far as they could.
Sure it maximizes your seeding score, but then everyone would have a high seeding score. No drive teams or robots would stand out because no one will be challenged. I feel it would just make every team have a high seed score regardless of anything else, taking any competition out of the picture. |
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#13
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Re: Playing two different games this year?
I think it is fair to say that the GDC probably did not foresee all the possible ramifications of this seeding system. I understand and agree with the concept of coopertition, but when a win is a loss and a loss is a win, when poor robots rise to the top of the seeding, and when it becomes smart to forfeit matches and not play the game, the something is clearly wrong. I talked to both students and mentors this weekend that were discouraged that building a good robot meant less than knowing how to game the seeding system. If the cooperition factor is taken too far and begins to effect the participants' moral, or if FRC gains the reputation for being a league where being good doesn't really matter, then that is potenitally damaging ground for FRC.
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#14
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Re: Playing two different games this year?
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I don't see what the outrage is here. FIRST made the rules, we play with them. This is hardly a loophole. It was an expected outcome, that people began discussing on Chief mere hours after the rules were released. |
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#15
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Re: Playing two different games this year?
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