Gopherlax29 wrote:LaxRef, though your comments are usually insightful, I find your last one horrible. Flipping a coin and winning a game are not even close to the same thing. If Osseo beats Kennedy 16-1, you are telling me that it is because of things that are not in control. Yes I think best of 7 is the best way to do things in the playoffs, but to say a coin flip is like winning a game, no. I could have misread your post a little bit, but it seems rather stupid to compare the coin to a team winning a game. Why practice if it is all luck? why do we play? Why not just flip a coin and say one team is heads and the other tails, that would help out a lot I bet. Save time at least.
(Note: I'm going to use Team A and Team B in my examples; I am not intentionally referring to any specific teams, so comments about playing style, etc., are not to be taken to be about any specific teams.)
You are misreading me. I make the point that in reality, the teams are not like coins. Usually, one team is better, so that team will win more than 50% of the time when those teams play. For example, team A may beat team B 60% of the time when they play, so team A is better. However, when they play, team B might win. You simply cannot conclude from the fact that, when they played, team B won that team B is better (in the sense of being able to win more than 50% of the time when the teams play each other).
There will always be
some luck involved, but if the teams have any skill at all then it will never be
all luck; that's an important distinction. When many people hear "random," they immediately think it is all luck, when really it just means there is a random component. Look at poker: it is clearly random (that's what all that shuffling the cards is about), but there's a huge skill component, too, since we tend to see many of the same faces at that final table on ESPN year after year.
The point of all the practice and hard work, of course, is that this work many increase the probability that you win. By putting in long hours of practice, team A may go from a 60% chance of beating team B when they play to a 70% chance. (If team B is working equally hard, though, it may not be possible to realize big gains.) In practice, we never know what these probabilities really are or when they change.
Now, to your example of team A beating team B 16-1: There is additional information here, since the score is very lopsided. It is unlikely that Team A and Team B are evenly matched, with each team winning about 50% of the games, if one team wins by such a large margin. Maybe in this case Team A beats Team B in 99% (or more) of the games they play. There's still that small chance, maybe 1 time in 100, where team B might have the cards fall just right so team B wins. That could involve, say, the two teams playing on a day when team A has more than a dozen players out due to the flu, or maybe they play on a rainy, muddy day that neutralizes the strengths of team A (maybe speed and crisp cutting) and works to the strengths of team B (ground balls and hitting), plus the rain results in sagging pockets and Team A gets nailed with a few illegal stick penalties.
(I'll grant that people aren't always receptive to this model of sports because it requires looking at things from a statistical perspective. The key idea, which is tricky, is that we're viewing the one game the teams play on a certain day as one realization from a large population of games that could have been played that day under varying conditions. In practice, the teams can't play all of those games, since the skill levels of the teams would change over time if you tried to have them play 100 games against each other. I fear I don't always explain these concepts sufficiently well, but hopefully this post helps explain them a bit better. Feel free to ask further questions!)
As a side note to all of this, the concept of "better" is a bit slippery in sports. If we take Team A to be better than Team B because Team A wins 60% of the time when those teams play, it may well be that Team B is better than Team C and, amazingly, Team C might be better than Team A. This may be because of the styles of play of the teams or certain personnel matchups. (You can actually create 3 sets of dice that exhibit this same nontransitive pattern.)