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The Sadness of the Age of Power Ratings
- treesap32
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The Sadness of the Age of Power Ratings
A win isn't a win anymore. You have to cover the spread to increase your chances of making it to the Big Dance at the end of the year. We picked up the win last night and dropped 9 spots in the KenPom because we didn't win by enough points. The drop would've been similar in the NET if it were already released. We under-performed our offensive and defensive metrics. Imagine a 5 point win dropping you out of contention for the dance. I wonder how much we would've dropped had the buzzer beating three by Utah Tech missed and we win by 8...
I kind of miss the days when I was 100% happy we just picked up the win. That was one thing I liked about the RPI. It was based on wins and losses, not RUTS or style points.
C'est la vie.
I kind of miss the days when I was 100% happy we just picked up the win. That was one thing I liked about the RPI. It was based on wins and losses, not RUTS or style points.
C'est la vie.
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Re: The Sadness of the Age of Power Ratings
Crazy. Curious, do the big swings in rankings occur more frequently or have larger drops or climbs, earlier in the season versus late? More data points lending to a more accurate ranking and early in the season it's too unknown?? You're right, would absolutely suck to get bumped out of the dance for a big drop after a win, seems wrong.treesap32 wrote: ↑December 2nd, 2022, 7:36 amA win isn't a win anymore. You have to cover the spread to increase your chances of making it to the Big Dance at the end of the year. We picked up the win last night and dropped 9 spots in the KenPom because we didn't win by enough points. The drop would've been similar in the NET if it were already released. We under-performed our offensive and defensive metrics. Imagine a 5 point win dropping you out of contention for the dance. I wonder how much we would've dropped had the buzzer beating three by Utah Tech missed and we win by 8...
I kind of miss the days when I was 100% happy we just picked up the win. That was one thing I liked about the RPI. It was based on wins and losses, not RUTS or style points.
C'est la vie.
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- TrueAggieman
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Re: The Sadness of the Age of Power Ratings
But is it really wrong? We just had very close games with two not so great teams (especially Utah Tech). I’d say that’s cause for concern, and reason to think we might not be as good as it seemed like we were a few weeks back.
I agree that it is a bummer, and I can see your point! I’m just saying it makes some sense.
I agree that it is a bummer, and I can see your point! I’m just saying it makes some sense.
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Re: The Sadness of the Age of Power Ratings
We are going to have a rude awaking in conference. The shine will be gone when other teams defend our 3 and we can't defend theirs.
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Re: The Sadness of the Age of Power Ratings
Be interesting to see how it goes. We currently have 4 players shooting above 40% from 3. Not sure they can keep it up but one thing this team does well is pass the ball. Most of the looks from 3 are off of a pass and in rhythm. The Aggies currently average over 21 assists per game so the ball is moving really well. This team will never be a lock down defensive team but they do have room for improvement. The team overall is rebounding well which is helping them win games as well.
- treesap32
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Re: The Sadness of the Age of Power Ratings
I think NET and the age of power ratings is an improvement over RPI. But it still makes me sad to not be able to fully celebrate a win when I see it drop us in the rankings and hurt our chances to eventually get a bid in the dance.TrueAggieman wrote: ↑December 2nd, 2022, 8:52 amBut is it really wrong? We just had very close games with two not so great teams (especially Utah Tech). I’d say that’s cause for concern, and reason to think we might not be as good as it seemed like we were a few weeks back.
I agree that it is a bummer, and I can see your point! I’m just saying it makes some sense.
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Re: The Sadness of the Age of Power Ratings
I think as the season goes on, there are a lot less huge swings. Computers still using a lot of last year to help their formulas. A high ranked team might lose, so a lesser team jumps, but come February that Hugh ranked team isn’t good at all. Things will level out. I like computers a lot more then eye test, because it’s objective.
- TrueAggieman
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Re: The Sadness of the Age of Power Ratings
That’s fair… I agree. And dropping 9 spots for a win does seem like a lot. If you look at Utah Tech’s schedule, most of their losses are to some pretty good teams. I’m thinking and hoping they might crank out quite a few wins, so maybe that “close win” won’t be so bad?treesap32 wrote: ↑December 2nd, 2022, 10:46 amI think NET and the age of power ratings is an improvement over RPI. But it still makes me sad to not be able to fully celebrate a win when I see it drop us in the rankings and hurt our chances to eventually get a bid in the dance.TrueAggieman wrote: ↑December 2nd, 2022, 8:52 amBut is it really wrong? We just had very close games with two not so great teams (especially Utah Tech). I’d say that’s cause for concern, and reason to think we might not be as good as it seemed like we were a few weeks back.
I agree that it is a bummer, and I can see your point! I’m just saying it makes some sense.
The good thing is, a win is a win, and luckily there won’t be a “Lost to Utah Tech” on our resume
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Re: The Sadness of the Age of Power Ratings
I could have swore the guys foot was on the line on the last buzzer beater. But what motivation does a ref have to go back and look at it when the game is over. With an 18.5 point line not even the gamblers care. Also, if beating UTech by 6 rather than 5 is the difference in making the tourney or not it won't matter as we would be getting a 14 seed anyway.
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Re: The Sadness of the Age of Power Ratings
We would have dropped by a lot more that 9 spots had we lost—so go ahead, celebrate the win!
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Re: The Sadness of the Age of Power Ratings
Is the difference between a 1 point win and a 1 point loss more or less than the difference between a 1 point win and a 20 point win according to the computers?
- treesap32
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Re: The Sadness of the Age of Power Ratings
As far as I know, so far nobody has reverse engineered the NET formula, so we still don't know exactly how it works. However, I think the NCAA has said that winning by more than 10 points has the same effect on the rankings as winning by 10 points. They don't want to encourage teams to run up the score. But a close win against a bad team can hurt your ranking.
EDIT: I should have googled before I posted. Apparently the current iteration of NET does not consider margin of victory at all:
https://www.ncaa.com/news/basketball-me ... -explainedWith the changes announced in May 2020, the NET will no longer use winning percentage, adjusted winning percentage and scoring margin. The change was made after the committee consulted with Google Cloud Professional Services, which worked with the NCAA to develop the original NET.
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Re: The Sadness of the Age of Power Ratings
Yeah I do remember that discussion on here in the past about the margin of victory not being included to promote good sportsmanship but I think it was believed that offensive efficiency and such categories were included and those do utilize scoring so it was still in a teams best interest to keep scoring.StanfordAggie wrote:As far as I know, so far nobody has reverse engineered the NET formula, so we still don't know exactly how it works. However, I think the NCAA has said that winning by more than 10 points has the same effect on the rankings as winning by 10 points. They don't want to encourage teams to run up the score. But a close win against a bad team can hurt your ranking.
EDIT: I should have googled before I posted. Apparently the current iteration of NET does not consider margin of victory at all:https://www.ncaa.com/news/basketball-me ... -explainedWith the changes announced in May 2020, the NET will no longer use winning percentage, adjusted winning percentage and scoring margin. The change was made after the committee consulted with Google Cloud Professional Services, which worked with the NCAA to develop the original NET.
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Re: The Sadness of the Age of Power Ratings
For a given game, a win is better than a loss so win percentage correlates to NET ranking. Is there any correlation to scoring margin similarly baked in?
Edit: It’s too early in the morning, looks like @scotlandog already answered my question.
Edit: It’s too early in the morning, looks like @scotlandog already answered my question.
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- treesap32
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Re: The Sadness of the Age of Power Ratings
You guys are on point. Whether on not scoring margin is capped at 10 points or even evaluated at all doesn't matter because offensive and defensive efficiency is apparently a big factor in these ratings. So you gotta RUTS on your opponent or as Reggie Theus would say "You gotta step on their necks!"
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Re: The Sadness of the Age of Power Ratings
http://www.rpiforecast.com/israelsen/ryan/theus.mp3treesap32 wrote: ↑December 8th, 2022, 8:10 amYou guys are on point. Whether on not scoring margin is capped at 10 points or even evaluated at all doesn't matter because offensive and defensive efficiency is apparently a big factor in these ratings. So you gotta RUTS on your opponent or as Reggie Theus would say "You gotta step on their necks!"
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Re: The Sadness of the Age of Power Ratings
I saw the URL and was excited that rpiforecast was upfreakboy wrote:http://www.rpiforecast.com/israelsen/ryan/theus.mp3treesap32 wrote: ↑December 8th, 2022, 8:10 amYou guys are on point. Whether on not scoring margin is capped at 10 points or even evaluated at all doesn't matter because offensive and defensive efficiency is apparently a big factor in these ratings. So you gotta RUTS on your opponent or as Reggie Theus would say "You gotta step on their necks!"
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Re: The Sadness of the Age of Power Ratings
Isn't offensive/defensive efficiency basically just points scored/allowed per possession adjusted for the quality of your opponents? I don't think that RUTS is going to help your efficiency rating most of the time. Yes, if you have a huge lead and you rest all of your starters, that could hurt your efficiency ratings. But if you just milk the shot clock before shooting to protect a lead, that shouldn't affect your efficiency ratings, since they are evaluated on a per possession basis.treesap32 wrote: ↑December 8th, 2022, 8:10 amYou guys are on point. Whether on not scoring margin is capped at 10 points or even evaluated at all doesn't matter because offensive and defensive efficiency is apparently a big factor in these ratings. So you gotta RUTS on your opponent or as Reggie Theus would say "You gotta step on their necks!"
- treesap32
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Re: The Sadness of the Age of Power Ratings
In theory it shouldn't affect your efficiency ratings. In practice it does affect your efficiency ratings. Waiting until the end of the clock and then trying to find a shot usually leaves you with a much less efficient shot than being able to utilize the entire shot clock to try to find the best way to score. An extreme example is letting the shot clock expire entirely because you're up by multiple possessions.StanfordAggie wrote: ↑December 9th, 2022, 11:19 pmIsn't offensive/defensive efficiency basically just points scored/allowed per possession adjusted for the quality of your opponents? I don't think that RUTS is going to help your efficiency rating most of the time. Yes, if you have a huge lead and you rest all of your starters, that could hurt your efficiency ratings. But if you just milk the shot clock before shooting to protect a lead, that shouldn't affect your efficiency ratings, since they are evaluated on a per possession basis.treesap32 wrote: ↑December 8th, 2022, 8:10 amYou guys are on point. Whether on not scoring margin is capped at 10 points or even evaluated at all doesn't matter because offensive and defensive efficiency is apparently a big factor in these ratings. So you gotta RUTS on your opponent or as Reggie Theus would say "You gotta step on their necks!"
Another example is calling off the dogs and putting in your walk on players. Will they be as efficient as your starters? You will most likely see a sizable dropoff in efficiency.
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Re: The Sadness of the Age of Power Ratings
I agree completely with this. My only real response is that if you're the coach and your offensive efficiency drops significantly when you the slow the game down, they you either need to teach your team how to good looks while milking the shot clock or just stop playing stall ball. I think Stew Morrill is a basketball genius who has forgotten more about the game than I will ever know. But I still have PTSD from some of his teams that kept letting leads get away because they would start taking bad shots while trying to stall. If you're going to do that, why not just run your regular offense? I guess this is my long-winded way of saying that if your offensive efficiency drops by a noticeably amount when you are trying to slow the game down, then the effect on your NET ranking is the least of your problems.treesap32 wrote: ↑December 10th, 2022, 4:48 pmIn theory it shouldn't affect your efficiency ratings. In practice it does affect your efficiency ratings. Waiting until the end of the clock and then trying to find a shot usually leaves you with a much less efficient shot than being able to utilize the entire shot clock to try to find the best way to score. An extreme example is letting the shot clock expire entirely because you're up by multiple possessions.
Another example is calling off the dogs and putting in your walk on players. Will they be as efficient as your starters? You will most likely see a sizable dropoff in efficiency.
And as I said in the other thread, my guess is that most mid/high major teams are not going to be resting their starters for long stretches very often. And if they are, they should be scheduling better teams anyway. But I do feel bad for teams like USU in our Big West days, who may now have to either RUTS or take a hit to their NET.
Re: The Sadness of the Age of Power Ratings
Hell, I too miss the days when only winning counted, no points. Now, winning might not be as sweet as it used to be... And that's a drawback. But I'm used to that, too.treesap32 wrote: ↑December 2nd, 2022, 7:36 amA win isn't a win anymore. You have to cover the spread to increase your chances of making it to the Big Dance at the end of the year. We picked up the win last night and dropped 9 spots in the KenPom because we didn't win by enough points. The drop would've been similar in the NET if it were already released. We under-performed our offensive and defensive metrics. Imagine a 5 point win dropping you out of contention for the dance. I wonder how much we would've dropped had the buzzer beating three by Utah Tech missed and we win by 8...
I kind of miss the days when I was 100% happy we just picked up the win. That was one thing I liked about the RPI. It was based on wins and losses, not RUTS or style points.
C'est la vie.
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