valhallan said:
I try to remember that one player won't increase my chances of getting a title this year by more than maybe 5%-
Can you unpack this one a bit? Whenever I'm presented with this situation of playing for it all or potentially moving my veterans for youth, I usually place a higher premium than 5% on current stud production. I would say a guy like Lynch who is still producing well, but faces an uncertain future, is in this category. I think Lynch increases my chances of getting a title from about 1 in 20 without him to 1 in 4 with him, as I feel very confident about making the playoffs at the moment.
Sure. Go back and look at previous seasons and see how often the best team in the league winds up winning the championship. Based on my rough estimation, I'd guess that a typical "best team" has about a 25-33% chance of walking away with the trophy. I went through and looked at week-by-week performances, and the best team in the history of any of my dynasty leagues had a 50% chance of winning the title. That was a team that just dominated the league in points scored (the team in second was closer to the team in second-to-last than he was to the team in first). Still, in any given week he finished on average with the 2nd-4th highest score, which means he was always beatable with an unlucky draw, and all it takes is one unlucky draw to end a season without a trophy.
So, a standard "best team in the league" has a 25-33% chance of winning a title, while one of the rare "team so good people will talk about it for years" squads has a 50% chance of ending the season victorious. Of that 25-33% chance (or 50% chance), how much of that can be attributed to just one player? Typically a best team in the league will have multiple good players, which is why they have such good odds to win it all in the first place. Maybe each of their studs contributes 5-8%. Maybe a 200 VBD season like Peterson's last year gives an 8-10% boost to your odds of winning the title. Even the best of the best of the best of the best players isn't going to increase your chances of getting a championship by more than maybe 10%, though. For a potential strong RB2 like MJD, that percentage is much, much lower.
Anyone who thinks that a single player increases their title odds from 5% to 25% is probably miscalculating their title odds. There's not a 100% chance that Lynch stays healthy through the season. Even if he does, there's not a 100% chance that he even has a good game during the playoffs. I'm sure all of the Tom Brady and Randy Moss owners would have felt confident that those guys increased their chances at a title by at least 20% in 2007. One single player just doesn't make that big of an impact.
Let's put it another way. Last year, Marshawn Lynch finished as RB4 with 247 fantasy points. BenJarvus Green-Ellis finished as RB19 with 152 fantasy points. The difference between the two backs was a whopping 5.9 points per game. Go back and look at how your team performed last year. How many times did you lose a game by 5.9 points or fewer? Just how many extra wins do you really think the upgrade from BJGE to Lynch would have resulted in? Would you have been five times more likely to put together a 3-game win streak if you scored 5.9 more points per game?