AFL Betting Data Analysis

15 Years Of AFL Betting Statistics

Ben Harris
6 September 2024

We analysed 3,041 AFL games and betting data over the last 15 years. The following are our findings.

 

  • 3041 games analysed.
  • Finals & regular home and away season.
  • June 2009 – June 2024.
  • For betting analysis, we simulated a unit of $1.00

 

It’s not Collingwood that chokes the most – it’s Melbourne.

 

Let’s face it, we all love to get stuck into the magpies for choking. Heck, it’s nearly a national pastime.

So we decided to take a look at teams who lost when they were the strong favourites (Less than $1.50 odds)

When we look at the data we can see that the Demons have the top score, losing 33.7% of the games they should have won.

The baggers closely followed them with an unenviable record of 29.6% of games lost when they should have won.

 

Strong Favourite TeamTotal GamesGames LostLoss Percentage
Melbourne953233.70%
Carlton812429.60%
Essendon752026.70%
Gold Coast34926.50%
Adelaide1143026.30%

 

So who can you bank on as a favourite?

 

So who can we rely on to win when they are the strong favourites? In short, it’s the West Coast Eagles.

They may not be at the peak of their powers right now, but over the last 15 years, they have only lost 14.5% of the time when they were the strong favourites.

Also an honourable mention to Freo who only lost 16.9% of the time. It must be something in the water over west… Or just an overpowered home-ground advantage. You decide…

 

Strong Favourite TeamTotal GamesGames LostLoss Percentage
West Coast1171714.50%
Fremantle891516.90%
Hawthorn1442618.10%
GWS Giants811619.80%
Collingwood1483020.30%

 

So who is the most profitable AFL team to bet on?

 

We simulated a $1 bet on every game for every team. Not surprisingly, none of these will make you rich.

The number 1 team was Collingwood, returning a total profit of $6.10 over the last 15 years.

Following closely behind them in 2nd spot, the Swannies returned a total profit of $5.80.

 

TeamTotal ProfitTotal GamesTotal WinsTotal LossesTotal Draws
Collingwood $              6.103572171346
Sydney $              5.803552181343
Geelong $              0.363612461123
Hawthorn $           (5.20)3492011444
Fremantle $        (13.51)3411721663

 

Who is the least profitable AFL team to bet on?

 

There are no surprises here – the least profitable team to bet on would have been the Gold Coast Suns with a total loss of $73.34.

The next worst team to bet on would have been North Melbourne with a total loss of $64.29.

 

TeamTotal ProfitTotal GamesTotal WinsTotal LossesTotal Draws
Gold Coast $        (73.34)295852082
North Melbourne $        (64.29)3351322012
Adelaide $        (54.56)3391661712
Melbourne $        (51.01)3381471883
Carlton $        (50.84)3361401933

 

Which team has the strongest home-ground fortress advantage?

 

When it comes to profit, Geelong at the cattery has been the most profitable bet with a total profit of $23. (This is largely attributed to their incredible 13 game winning streaks in 2009, and 2011, followed by a 16 game winning streak in 2022).

Hawthorn and the Bombers also get a nod returning a total profit of $18.96, and $9.42 respectively, while the Dockers were the only other team to return a profit with $1.72.

Unfortunately for Dees supporters, Melbourne at the MCG faired worst with a total loss of -$33

 

Home TeamTotal GamesTotal WinsWin PercentageTotal Profit
Geelong18515081% $                 23.02
Hawthorn17311969% $                 18.96
Essendon1648351% $                    9.42
Fremantle17210460% $                    1.72
Adelaide17210058% $                 (2.71)
Richmond17410259% $                 (5.41)
Western Bulldogs1689456% $                 (6.57)
Port Adelaide17210259% $                 (7.99)
Brisbane1749555%$                 (8.97)
St Kilda1688450% $                 (9.37)
GWS Giants1397353%$              (10.25)
West Coast17610861% $              (11.06)
Collingwood18111362%$              (12.32)
Gold Coast1506040% $              (13.51)
Sydney17711163% $              (16.27)
North Melbourne1617345% $              (19.60)
Carlton1657042% $              (26.76)
Melbourne1707846% $              (33.73)

 

Who is the strongest on the road?

 

Great teams can win on the road. The Sydney Swans have consistently shown this, winning more times than the game odds suggest with a total profit of $22. followed closely by the Collingwood Magpies at $18.42.

Unfortunately the rest of the teams resulted in losses when playing away from home.

As for the worst, the Gold Coast Suns have consistently struggled playing away from home with a total loss of -$59

 

Away TeamTotal GamesTotal WinsWin PercentageTotal Profit
Sydney17810760% $           22.07
Collingwood17610459% $           18.42
Fremantle1696840% $        (15.23)
West Coast1686740% $        (15.91)
Melbourne1686941% $        (17.28)
Richmond1707946% $        (17.43)
Port Adelaide1677545% $        (19.54)
Western Bulldogs1788146% $        (21.53)
GWS Giants1505839% $        (22.40)
Geelong1769655% $        (22.66)
Carlton1717041%$        (24.08)
Hawthorn1768247% $        (24.16)
Essendon1706538% $        (31.61)
St Kilda1716840% $        (32.13)
Brisbane1675533%$        (35.55)
North Melbourne1745934% $        (44.69)
Adelaide1676640% $        (51.85)
Gold Coast1452517%$        (59.83)

 

Summary

 

We analysed all teams across all the basic factors and nothing was profitable enough to be excited about.

This shows that most of the time, the odds themselves (the market) have it right most of the time.

To get an edge in your AFL betting - Afl tips you need to go much deeper than the basics to find yourself meaningful profit. Once you’ve found your angle, sites built for AFL punters - Afl betting sites will help you get the best of the market.

 

Transparency

For this analysis, we sourced AFL betting data from Betfair’s AFL odds history database from June 2009 to June 2024. We simulated placing a $1.00 bet on each match using the closing odds. The simulation accounted for changes in line movement and market liquidity to reflect the most accurate odds available before each game.

 

Author Ben Harris

Ben's been analysing footy betting markets for over a decade - breaking down team form, player stats, and where the bookies have got it wrong. He leads KRUZEY's weekly AFL and NRL tips and writes our betting app reviews, testing everything from multi-builders to odds competitiveness. A lifelong Essendon supporter (yes, he's used to disappointment), Ben combines statistical analysis with genuine footy obsession. He watches more game tape than is probably healthy. Connect on LinkedIn Email Contact