UPDATE: Close Games in VFL/AFL History: Do Successful Teams Win Them?
/Back in November of 2015, I wrote this piece on the topic of close games in response to the claims being made then about the ability of good teams to win close games.
Read MoreClose Games in VFL/AFL History: Do Successful Teams Win Them?
/Recently, we've looked at the history of margins, of blowouts, mismatches and upsets, and the history of conversion rates. Today we'll be looking at the history of close games, which I'll define as games that are decided by a goal or less.
Read MoreCompetitiveness in the VFL/AFL (1897-2015)
/It's been a while since we've reviewed the history of game margins and, in today's blog, we'll consider that history from a number of perspectives.
Read MoreUnexpectedly Large Victories in NRL: Parallels With AFL
/In the previous post we saw that large or what might be called "blowout" victories in AFL games occurred at a rate much higher than the rate at which bookmakers assigned equally large handicaps to those same games, and we saw why this might be the case from a theoretical perspective on the assumption that AFL game margins were Normally distributed.
Read MoreReally Simple Margin Predictors
/Sometimes it's interesting to see where an idea takes you.
This blog started out as a wet weekend's musing: how predictive might a margin predictor be if it was based on a single variable?
Read MoreAre the Victory Margins for Some Games Harder to Predict than for Others?
/It's unarguable that the winner of some games will be harder to predict than the winner of others. When genuine equal-favourites meet, for example, you've only a 50:50 chance of picking the winner, but you can give yourself a 90% chances of being right when a team with a 90% probability of victory meets a team with only a 10% chance. The nearer to equal-favouritism the two teams are, the more difficult the winner is to predict, and the further away we are from this situation the easier the game is to predict.
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