AFL Prediction & Analysis

How to Become a Squiggle-approved Model

The Squiggle stable of models has grown to ten this year, and now includes almost all of the well-known public tipping models from across the web.

This site aims to bring together and promote the best of such models, and I’m interested in adding more. In order to keep the quality of such models high, this is what I look for:

  1. An official site where tips are posted
  2. A history of doing so for at least a year
  3. Public discussion and analysis of football
  4. Some transparency about the model

These aren’t all mandatory. There are currently some very mysterious models included in the stable because they are widely known and respected. But this is the ideal.

I know there are many solid tipsters with an Excel spreadsheet and a Twitter handle, which I don’t plan to list since they don’t meet the above criteria.

Ultimately my goal is to expose more insight into the how and why of football analysis, looking not only at who is tipping best, but why. What is the best way to treat Home Ground Advantage? How much difference does the weather make? How important is it to consider player rankings, or recent form? What factors matter most in determining which side wins a game of football?

Squiggle Ladder Predictor

The official AFL ladder predictor has a few problems:

  • Not available until late in the season
  • Requires ten thousand clicks to complete
  • Created by Telstra monkeys in 1994

So I made a new one!

Squiggle AFL Ladder Predictor

Squiggle AFL Ladder Predictor

Now you can tip as few or as many games as you like and lean on the world’s best computer models to fill in the rest.

You can even go back and change some of the computer tips if you want.

I believe the world is a better place when people can generate wildly optimistic ladder projections with ease.  At the moment it’s only for the home & away season, but I’ll probably add finals sometime later.

How AutoTip Works

The Predictor fetches data from the Squiggle API, including Aggregate tips from computer models such as The Arc, Matter of Stats, FMI, HPN and many more. This provides a tip for each match as well as a confidence rating about how likely the team is to win.

It’s no good to simply tip the favourite in each game, though, because in real life, favourites don’t always win. For example, if two people play 10 games of chess, and one player is 60% likely to win each match, we want to be able to predict that the final tally will be about 6-4, and not 10-0, like we’d get if we tipped the favourite to win each time.

So AutoTip runs several thousand simulations, each time applying an amount of randomness to the predicted result, so that a team that is 70% likely to win a match will only win it in about 70% of simulations.

The simulations are then analyzed to determine the average finishing rank, number of premiership points, and percentage of each team.

This provides a pretty reliable estimation of where each team is likely to wind up on the ladder. However, we don’t merely want average numbers: We want to see specific tips for each game. So next AutoTip scores each simulation based on how closely its ladder resembles the average. Then it selects the “most normal” one.

This means AutoTip will contain many upsets, and which upsets they are will change each time. But the upsets will be spread around evenly, so that each team finishes the season about where they’re expected.

Richmond v Daylight

Richmond have been doing two things Squiggle particularly likes: Holding oppositions to low scores, and generating plenty of scoring shots.

The Tigers have been kicking plenty of behinds this season right from the start: In Round 1, they defeated Carlton by 4 goals and 14 behinds, while in losing to Adelaide the following round, they lost by 6 goals and 0 behinds.

On the surface, that’s a close-ish 26 point win followed by a heavier 36-point defeat; in terms of scoring shots, it’s a +16 smashing followed by a much closer -6.

Squiggle’s model considers the reality to be somewhere in between. As a result, it considers the Tigers’ only loss of the season so far to be a relatively close one, away interstate to a very good team – the kind of game that even a top team will often drop. The Tigers’ wins, on the other hand, have included some extraordinary smashings when viewed in terms of scoring shots.

Richmond’s opposition to date has mostly included mid- to upper-tier rated teams in Adelaide, Collingwood, Hawthorn, and Melbourne, yet across the season’s 6 rounds, the Tigers have averaged 50% more scoring shots. The result is a lot of Squiggle love for the yellow and black.

HPN now on Squiggle

HPNMost computer models of AFL have no awareness of who’s actually playing in either team. They rate the strength of competing clubs as an entity, rather than what they really are: a collection of moving parts, some of whom move a lot better than others.

Earlier this year, HPN, the artist formerly known as Hurling People Now, launched PERT, a tipping model that draws on the ratings of the actual players, as determined by the PAV system.

It’s early days, but PERT looks likely to add a fascinating new dimension to model-based tipping, and is definitely worth keeping an eye on.

Because PERT tips depend on the announced teams, they come out later in the week and can alter based on last-minute personnel changes.

I’m delighted to have HPN on board and PERT tips are now integrated into Squiggle dials and the leaderboard!

Swinburne University joins Squiggle

SwinburneToday I’m thrilled to welcome Swinburne University’s famous computer model! Running continuously since 1981, this is the country’s oldest and best-known AFL tipping model.

The man behind the model, Professor Stephen Clarke, has kindly agreed to join in, and Swinburne is now included in the models leaderboard and tips pages.

Due to confidentiality requirements, Swinburne margin and probability tips are embargoed until the completion of each game: until that point, only the name of the tipped team is displayed.

It’s very exciting to have the great grandaddy of AFL computer models on board.

Swinburne is off to a solid start this year, too, shooting straight to #1 on the Squiggle leaderboard! A good challenge for the rest of us.

Dangerous Extrapolations

I’ve now fixed the code that dumbly extrapolated out scoring shots of live matches, the problems with which were kindly highlighted by North Melbourne and St Kilda last week.

Squiggle would now project those 2nd-quarter scores of 2.9 (21) – 2.7 (19) out to 8.16 (64) – 10.15 (75)… which is more plausible. Although still not very close to the actual final scores of 13.17 (95) – 5.13 (43).

More Model Updates for 2018

Got some more updates ahead of season 2018:

  1. Pre-season Tracking: We had something resembling a normal preseason this year, so Squiggle is using those results in its calculations for the season ahead.
  2. Round-based Sensitivity: Squiggle is now more sensitive in the early rounds and in finals, to better capture the important signalling of surprising results at these times. In particular, an unexpected Round 1 result can cause a team to move a very long way.
  3. Goal-kicking Accuracy: As flagged last year, since goalkicking accuracy seems to be non-reproducible — teams that are highly accurate one week aren’t more likely to be highly accurate the next — Squiggle will interpret a scoreline like 13.20 as a team that was unlucky to not win by more, and thus will rate them more highly, while a scoreline like 12.3 will be interpreted as a team that got closer than they probably deserved.
  4. Home Ground Advantage: Gone is the practice of assigning 12 points of home advantage to interstate hosts and ignoring everything else! Squiggle now calculates HGA based on relative ground & state familiarity: It scores each team on how many times they’ve played at the same venue and (less significantly) in the same state over recent years, and assigns HGA points based on how lopsided the numbers are. So at venues where both teams have played fairly often, ground familiarity is balanced and there’s not much HGA, if any. At venues where one teams plays a lot and the other team rarely even visits the state, HGA is high.

The main difference in practice is better modelling of Geelong in Melbourne, along with uncommon situations like Melbourne playing in the Northern Territory. For example, for the Round 1 Melbourne vs Geelong game at the MCG, under the old model Squiggle would give Melbourne 12 points of HGA, but under the new model, it’s only 2.5 points, due to the Cats’ fairly good familiarity with that ground.

Actually here are the current HGA values for all R1 matches:

  • Richmond +1.1 vs Carlton @ MCG
  • Essendon +7.9 vs Adelaide @ Docklands
  • St. Kilda +7.6 vs Brisbane @ Docklands
  • Port Adelaide +10.0 vs Fremantle @ Adelaide Oval
  • Gold Coast +10.3 vs North Melbourne @ Cazalys
  • Hawthorn -1.0 vs Collingwood @ MCG
  • GWS +9.0 vs Bulldogs @ UNSW Canberra
  • Melbourne +2.5 vs Geelong @ MCG
  • West Coast +10.9 vs Sydney @ Perth Stadium

Hawthorn are the only home team to have negative HGA. West Coast still get a bunch of HGA despite playing on a brand new ground due to the state-based numbers.

Fixture Analysis 2018: Home Ground Advantage

Home ground advantage is often overlooked, underrated, or just plain cocked up in fixture analysis. Which is strange, because it’s one of the most reliable predictors. We don’t know whether a team’s double-up opponents will become tougher or weaker in 2018, but we do know it’s always better to play interstate opponents at home.

In theory, all teams should face a balanced fixture, and travel to face interstate opponents the same number of times as they host them at home. But in practice, this doesn’t happen. Some teams enjoy home games against interstate opponents while staying local for their away games, and sometimes teams play “away” games at their home ground, with their opponents forced to travel to them.

This is home ground advantage fixture bias. The AFL does a pretty good job of managing it, but each year there are imbalances, with some sides coming out better than others, playing more games at favourable venues than unfavourable ones. While it’s not the only factor in fixture difficulty, I think it’s important enough to take a closer look. So in this post, I analyze every team’s fixture and discuss why it’s good, bad, or break-even.

Favourabity is the net total of points a team receives from home ground advantage during the season. Throughout 2018, Hawthorn will receive a net benefit of a little over five goals from home ground advantage, while the Suns will be penalized almost the same amount.

Favourability is calculated by classifying each game as one of three types:

Interstate advantage (+10): a team hosts an opponent who travels from interstate. This includes Geelong home games against Melbourne-based sides, given the Cats’ superb record there.

Local advantage (+1): a team hosts an opponent located in the same city.

Limited advantage (+5): a few specific cases: a Melbourne-based team hosting Geelong at the MCG or Docklands, Hawthorn or North Melbourne hosting a Melbourne-based team in Tasmania, and Melbourne hosting a Melbourne-based team in Darwin.

These numbers are, I think, generally accepted in AFL analytics. That is, it’s commonly agreed that interstate home advantage is worth somewhere in the realm of 10 points, while the advantage of playing a local team in your own city is almost negligible. If you want to adjust them a couple of points either way, though, I won’t quibble.


The Hawks travel to face interstate opponents four times, the fewest in the league, while interstate teams have to travel to face them six times, a league-high two-game discrepancy in their favour. On top of that, they play Geelong at home, which is worth +5, and they also have an “away” game against the Cats at the same venue. This effectively gives the Hawks 12 home games for the year, eight of which are against non-Melbourne sides.

That’s a remarkable number, only just short of the ten games that non-Victorian sides typically receive. In fact, it’s the same number as Gold Coast, who have to travel seven more times than the Hawks do to face interstate opponents.

And that’s not all: Hawthorn also take St. Kilda to Tasmania, which turns a +1 game into +5. The net result is a 32 point bonus over the course of the season.

+10 GAMES (x6)
R8: Sydney @ M.C.G. (VIC)
R10: West Coast @ Docklands (VIC)
R11: Port Adelaide @ University of Tasmania Stadium (TAS)
R13: Adelaide @ M.C.G. (VIC)
R14: Gold Coast @ University of Tasmania Stadium (TAS)
R17: Brisbane Lions @ University of Tasmania Stadium (TAS)
+5 GAMES (x3)
R2: Geelong @ M.C.G. (VIC)
R6: St Kilda @ University of Tasmania Stadium (TAS)
R21: Geelong @ M.C.G. (VIC)
+1 GAMES (x3)
R1: Collingwood @ M.C.G. (VIC)
R4: Melbourne @ M.C.G. (VIC)
R20: Essendon @ M.C.G. (VIC)
-1 GAMES (x6)
R3: Richmond @ M.C.G. (VIC)
R5: North Melbourne @ Docklands (VIC)
R7: Essendon @ M.C.G. (VIC)
R16: Western Bulldogs @ Docklands (VIC)
R18: Carlton @ Docklands (VIC)
R22: St Kilda @ Docklands (VIC)
-10 GAMES (x4)
R9: Brisbane Lions @ Gabba (QLD)
R15: Greater Western Sydney @ Sydney Showground (NSW)
R19: Fremantle @ Optus Stadium (WA)
R23: Sydney @ S.C.G. (NSW)


Fremantle are the lucky recipient of an “away” game against Gold Coast in Perth due to the unavailability of Carrara due to Commonwealth Games renovations. This transforms the game from -10 to +10, giving the Dockers 11 games with interstate advantage in their favour and only nine against.

+10 GAMES (x11)
R2: Essendon @ Optus Stadium (WA)
R3: Gold Coast @ Optus Stadium (WA)
R5: Western Bulldogs @ Optus Stadium (WA)
R8: St Kilda @ Optus Stadium (WA)
R10: North Melbourne @ Optus Stadium (WA)
R12: Adelaide @ Optus Stadium (WA)
R15: Brisbane Lions @ Optus Stadium (WA)
R17: Port Adelaide @ Optus Stadium (WA)
R19: Hawthorn @ Optus Stadium (WA)
R21: Carlton @ Optus Stadium (WA)
R23: Collingwood @ Optus Stadium (WA)
+1 GAMES (x1)
R6: West Coast @ Optus Stadium (WA)
-1 GAMES (x1)
R20: West Coast @ Optus Stadium (WA)
-10 GAMES (x9)
R1: Port Adelaide @ Adelaide Oval (SA)
R4: Greater Western Sydney @ UNSW Canberra Oval (ACT)
R7: Richmond @ M.C.G. (VIC)
R9: Sydney @ S.C.G. (NSW)
R11: Collingwood @ M.C.G. (VIC)
R13: Carlton @ Docklands (VIC)
R16: Melbourne @ Marrara Oval (NT)
R18: Essendon @ Docklands (VIC)
R22: Geelong @ GMHBA Stadium (Gee)


Port Adelaide’s otherwise balanced fixture is tilted in their favour by playing Gold Coast at a neutral venue (China) instead of at the Suns’ home ground.

+10 GAMES (x10)
R1: Fremantle @ Adelaide Oval (SA)
R3: Brisbane Lions @ Adelaide Oval (SA)
R5: Geelong @ Adelaide Oval (SA)
R12: Richmond @ Adelaide Oval (SA)
R13: Western Bulldogs @ Adelaide Oval (SA)
R14: Melbourne @ Adelaide Oval (SA)
R16: St Kilda @ Adelaide Oval (SA)
R18: Greater Western Sydney @ Adelaide Oval (SA)
R21: West Coast @ Adelaide Oval (SA)
R23: Essendon @ Adelaide Oval (SA)
+1 GAMES (x1)
R8: Adelaide @ Adelaide Oval (SA)
-1 GAMES (x2)
R9: Gold Coast @ Adelaide Arena at Jiangwan Stadium (CHI)
R20: Adelaide @ Adelaide Oval (SA)
-10 GAMES (x9)
R2: Sydney @ S.C.G. (NSW)
R4: Essendon @ Docklands (VIC)
R6: North Melbourne @ Docklands (VIC)
R7: West Coast @ Optus Stadium (WA)
R11: Hawthorn @ University of Tasmania Stadium (TAS)
R15: Carlton @ M.C.G. (VIC)
R17: Fremantle @ Optus Stadium (WA)
R19: Western Bulldogs @ Mars Stadium (VIC)
R22: Collingwood @ M.C.G. (VIC)


Collingwood’s fixture is mostly balanced, with five interstate home games and five interstate away, but they benefit from playing Geelong at the MCG.

+10 GAMES (x5)
R2: Greater Western Sydney @ M.C.G. (VIC)
R11: Fremantle @ M.C.G. (VIC)
R17: West Coast @ M.C.G. (VIC)
R21: Brisbane Lions @ Docklands (VIC)
R22: Port Adelaide @ M.C.G. (VIC)
+5 GAMES (x1)
R8: Geelong @ M.C.G. (VIC)
+1 GAMES (x5)
R5: Essendon @ M.C.G. (VIC)
R6: Richmond @ M.C.G. (VIC)
R10: Western Bulldogs @ Docklands (VIC)
R14: Carlton @ M.C.G. (VIC)
R18: North Melbourne @ M.C.G. (VIC)
-1 GAMES (x6)
R1: Hawthorn @ M.C.G. (VIC)
R3: Carlton @ M.C.G. (VIC)
R9: St Kilda @ Docklands (VIC)
R12: Melbourne @ M.C.G. (VIC)
R16: Essendon @ M.C.G. (VIC)
R19: Richmond @ M.C.G. (VIC)
-10 GAMES (x5)
R4: Adelaide @ Adelaide Oval (SA)
R7: Brisbane Lions @ Gabba (QLD)
R15: Gold Coast @ Carrara (QLD)
R20: Sydney @ S.C.G. (NSW)
R23: Fremantle @ Optus Stadium (WA)


The Bulldogs’ fixture is mostly balanced, with five interstate home games and five interstate away,
but they also have a game against Geelong at the Docklands, a venue in their favour.

+10 GAMES (x5)
R2: West Coast @ Docklands (VIC)
R4: Sydney @ Docklands (VIC)
R7: Gold Coast @ Mars Stadium (VIC)
R8: Brisbane Lions @ Docklands (VIC)
R19: Port Adelaide @ Mars Stadium (VIC)
+5 GAMES (x1)
R15: Geelong @ Docklands (VIC)
+1 GAMES (x5)
R3: Essendon @ Docklands (VIC)
R6: Carlton @ Docklands (VIC)
R11: Melbourne @ Docklands (VIC)
R14: North Melbourne @ Docklands (VIC)
R16: Hawthorn @ Docklands (VIC)
-1 GAMES (x6)
R10: Collingwood @ Docklands (VIC)
R17: Melbourne @ M.C.G. (VIC)
R20: St Kilda @ Docklands (VIC)
R21: North Melbourne @ Docklands (VIC)
R22: Carlton @ Docklands (VIC)
R23: Richmond @ M.C.G. (VIC)
-10 GAMES (x5)
R1: Greater Western Sydney @ UNSW Canberra Oval (ACT)
R5: Fremantle @ Optus Stadium (WA)
R9: Adelaide @ Adelaide Oval (SA)
R13: Port Adelaide @ Adelaide Oval (SA)
R18: West Coast @ Optus Stadium (WA)


Like Hawthorn, North benefit from dragging a Melbourne-based team to Tasmania, turning what should be a +1 game against the Saints into +5. Otherwise their fixture is balanced.

+10 GAMES (x6)
R6: Port Adelaide @ Docklands (VIC)
R9: Greater Western Sydney @ Bellerive Oval (TAS)
R11: Brisbane Lions @ Docklands (VIC)
R16: Gold Coast @ Docklands (VIC)
R17: Sydney @ Docklands (VIC)
R19: West Coast @ Bellerive Oval (TAS)
+5 GAMES (x1)
R4: Carlton @ Bellerive Oval (TAS)
+1 GAMES (x4)
R2: St Kilda @ Docklands (VIC)
R5: Hawthorn @ Docklands (VIC)
R8: Richmond @ Docklands (VIC)
R21: Western Bulldogs @ Docklands (VIC)
-1 GAMES (x5)
R3: Melbourne @ M.C.G. (VIC)
R14: Western Bulldogs @ Docklands (VIC)
R15: Essendon @ Docklands (VIC)
R18: Collingwood @ M.C.G. (VIC)
R23: St Kilda @ Docklands (VIC)
-10 GAMES (x6)
R1: Gold Coast @ Cazaly’s Stadium (QLD)
R7: Sydney @ S.C.G. (NSW)
R10: Fremantle @ Optus Stadium (WA)
R12: Geelong @ GMHBA Stadium (Gee)
R20: Brisbane Lions @ Gabba (QLD)
R22: Adelaide @ Adelaide Oval (SA)


Richmond host interstate teams only four times, equal fewest in the league, while having to travel interstate themselves five times. But they more than make up for this by receiving two games against Geelong at the MCG, one of which is a nominal away game.

+10 GAMES (x4)
R4: Brisbane Lions @ M.C.G. (VIC)
R7: Fremantle @ M.C.G. (VIC)
R15: Sydney @ Docklands (VIC)
R16: Adelaide @ M.C.G. (VIC)
+5 GAMES (x2)
R13: Geelong @ M.C.G. (VIC)
R20: Geelong @ M.C.G. (VIC)
+1 GAMES (x6)
R1: Carlton @ M.C.G. (VIC)
R3: Hawthorn @ M.C.G. (VIC)
R10: St Kilda @ M.C.G. (VIC)
R19: Collingwood @ M.C.G. (VIC)
R22: Essendon @ M.C.G. (VIC)
R23: Western Bulldogs @ M.C.G. (VIC)
-1 GAMES (x5)
R5: Melbourne @ M.C.G. (VIC)
R6: Collingwood @ M.C.G. (VIC)
R8: North Melbourne @ Docklands (VIC)
R11: Essendon @ M.C.G. (VIC)
R18: St Kilda @ Docklands (VIC)
-10 GAMES (x5)
R2: Adelaide @ Adelaide Oval (SA)
R9: West Coast @ Optus Stadium (WA)
R12: Port Adelaide @ Adelaide Oval (SA)
R17: Greater Western Sydney @ Sydney Showground (NSW)
R21: Gold Coast @ Carrara (QLD)


Geelong play just nine games at their true home and 13 games away, which is an enormous discrepancy. But since their Kardinia games are all rated +10 while their MCG and Docklands games are only -5, they come out even on balance.

+10 GAMES (x9)
R4: St Kilda @ GMHBA Stadium (Gee)
R6: Sydney @ GMHBA Stadium (Gee)
R7: Greater Western Sydney @ GMHBA Stadium (Gee)
R10: Carlton @ GMHBA Stadium (Gee)
R12: North Melbourne @ GMHBA Stadium (Gee)
R18: Melbourne @ GMHBA Stadium (Gee)
R19: Brisbane Lions @ GMHBA Stadium (Gee)
R22: Fremantle @ GMHBA Stadium (Gee)
R23: Gold Coast @ GMHBA Stadium (Gee)
-5 GAMES (x8)
R1: Melbourne @ M.C.G. (VIC)
R2: Hawthorn @ M.C.G. (VIC)
R8: Collingwood @ M.C.G. (VIC)
R9: Essendon @ M.C.G. (VIC)
R13: Richmond @ M.C.G. (VIC)
R15: Western Bulldogs @ Docklands (VIC)
R20: Richmond @ M.C.G. (VIC)
R21: Hawthorn @ M.C.G. (VIC)
-10 GAMES (x5)
R3: West Coast @ Optus Stadium (WA)
R5: Port Adelaide @ Adelaide Oval (SA)
R11: Gold Coast @ Carrara (QLD)
R16: Sydney @ S.C.G. (NSW)
R17: Adelaide @ Adelaide Oval (SA)


Sydney’s fixture is neatly balanced with 10 interstate games away, 10 at home, and 2 local bridge battles or whatever they’re called.

+10 GAMES (x10)
R2: Port Adelaide @ S.C.G. (NSW)
R5: Adelaide @ S.C.G. (NSW)
R7: North Melbourne @ S.C.G. (NSW)
R9: Fremantle @ S.C.G. (NSW)
R11: Carlton @ S.C.G. (NSW)
R13: West Coast @ S.C.G. (NSW)
R16: Geelong @ S.C.G. (NSW)
R18: Gold Coast @ S.C.G. (NSW)
R20: Collingwood @ S.C.G. (NSW)
R23: Hawthorn @ S.C.G. (NSW)
+1 GAMES (x1)
R3: Greater Western Sydney @ S.C.G. (NSW)
-1 GAMES (x1)
R22: Greater Western Sydney @ Sydney Showground (NSW)
-10 GAMES (x10)
R1: West Coast @ Optus Stadium (WA)
R4: Western Bulldogs @ Docklands (VIC)
R6: Geelong @ GMHBA Stadium (Gee)
R8: Hawthorn @ M.C.G. (VIC)
R10: Brisbane Lions @ Gabba (QLD)
R12: St Kilda @ Docklands (VIC)
R15: Richmond @ Docklands (VIC)
R17: North Melbourne @ Docklands (VIC)
R19: Essendon @ Docklands (VIC)
R21: Melbourne @ M.C.G. (VIC)


The Giants have a balanced fixture that is typical for non-Victorian sides, with ten interstate games away, ten at home, and two local bridge busters.

+10 GAMES (x10)
R1: Western Bulldogs @ UNSW Canberra Oval (ACT)
R4: Fremantle @ UNSW Canberra Oval (ACT)
R6: Brisbane Lions @ Sydney Showground (NSW)
R8: West Coast @ Sydney Showground (NSW)
R10: Essendon @ Sydney Showground (NSW)
R12: Gold Coast @ Sydney Showground (NSW)
R15: Hawthorn @ Sydney Showground (NSW)
R17: Richmond @ Sydney Showground (NSW)
R19: St Kilda @ Sydney Showground (NSW)
R21: Adelaide @ UNSW Canberra Oval (ACT)
+1 GAMES (x1)
R22: Sydney @ Sydney Showground (NSW)
-1 GAMES (x1)
R3: Sydney @ S.C.G. (NSW)
-10 GAMES (x10)
R2: Collingwood @ M.C.G. (VIC)
R5: St Kilda @ Docklands (VIC)
R7: Geelong @ GMHBA Stadium (Gee)
R9: North Melbourne @ Bellerive Oval (TAS)
R11: Adelaide @ Adelaide Oval (SA)
R14: Brisbane Lions @ Gabba (QLD)
R16: West Coast @ Optus Stadium (WA)
R18: Port Adelaide @ Adelaide Oval (SA)
R20: Carlton @ Docklands (VIC)
R23: Melbourne @ M.C.G. (VIC)


Adelaide’s fixture is neatly balanced with ten interstate games away, ten at home, and two local showdowns.

+10 GAMES (x10)
R2: Richmond @ Adelaide Oval (SA)
R4: Collingwood @ Adelaide Oval (SA)
R6: Gold Coast @ Adelaide Oval (SA)
R7: Carlton @ Adelaide Oval (SA)
R9: Western Bulldogs @ Adelaide Oval (SA)
R11: Greater Western Sydney @ Adelaide Oval (SA)
R15: West Coast @ Adelaide Oval (SA)
R17: Geelong @ Adelaide Oval (SA)
R19: Melbourne @ Adelaide Oval (SA)
R22: North Melbourne @ Adelaide Oval (SA)
+1 GAMES (x1)
R20: Port Adelaide @ Adelaide Oval (SA)
-1 GAMES (x1)
R8: Port Adelaide @ Adelaide Oval (SA)
-10 GAMES (x10)
R1: Essendon @ Docklands (VIC)
R3: St Kilda @ Docklands (VIC)
R5: Sydney @ S.C.G. (NSW)
R10: Melbourne @ Traeger Park (NT)
R12: Fremantle @ Optus Stadium (WA)
R13: Hawthorn @ M.C.G. (VIC)
R16: Richmond @ M.C.G. (VIC)
R18: Brisbane Lions @ Gabba (QLD)
R21: Greater Western Sydney @ UNSW Canberra Oval (ACT)
R23: Carlton @ Docklands (VIC)


Brisbane’s fixture is neatly balanced with 10 interstate games away, 10 at home, and 2 local Q-Clashes.

+10 GAMES (x10)
R2: Melbourne @ Gabba (QLD)
R7: Collingwood @ Gabba (QLD)
R9: Hawthorn @ Gabba (QLD)
R10: Sydney @ Gabba (QLD)
R12: Essendon @ Gabba (QLD)
R14: Greater Western Sydney @ Gabba (QLD)
R16: Carlton @ Gabba (QLD)
R18: Adelaide @ Gabba (QLD)
R20: North Melbourne @ Gabba (QLD)
R23: West Coast @ Gabba (QLD)
+1 GAMES (x1)
R5: Gold Coast @ Gabba (QLD)
-1 GAMES (x1)
R22: Gold Coast @ Carrara (QLD)
-10 GAMES (x10)
R1: St Kilda @ Docklands (VIC)
R3: Port Adelaide @ Adelaide Oval (SA)
R4: Richmond @ M.C.G. (VIC)
R6: Greater Western Sydney @ Sydney Showground (NSW)
R8: Western Bulldogs @ Docklands (VIC)
R11: North Melbourne @ Docklands (VIC)
R15: Fremantle @ Optus Stadium (WA)
R17: Hawthorn @ University of Tasmania Stadium (TAS)
R19: Geelong @ GMHBA Stadium (Gee)
R21: Collingwood @ Docklands (VIC)


West Coast’s fixture is neatly balanced with 10 interstate games away, 10 at home, and 2 local derbies.

+10 GAMES (x10)
R1: Sydney @ Optus Stadium (WA)
R3: Geelong @ Optus Stadium (WA)
R4: Gold Coast @ Optus Stadium (WA)
R7: Port Adelaide @ Optus Stadium (WA)
R9: Richmond @ Optus Stadium (WA)
R11: St Kilda @ Optus Stadium (WA)
R14: Essendon @ Optus Stadium (WA)
R16: Greater Western Sydney @ Optus Stadium (WA)
R18: Western Bulldogs @ Optus Stadium (WA)
R22: Melbourne @ Optus Stadium (WA)
+1 GAMES (x1)
R20: Fremantle @ Optus Stadium (WA)
-1 GAMES (x1)
R6: Fremantle @ Optus Stadium (WA)
-10 GAMES (x10)
R2: Western Bulldogs @ Docklands (VIC)
R5: Carlton @ M.C.G. (VIC)
R8: Greater Western Sydney @ Sydney Showground (NSW)
R10: Hawthorn @ Docklands (VIC)
R13: Sydney @ S.C.G. (NSW)
R15: Adelaide @ Adelaide Oval (SA)
R17: Collingwood @ M.C.G. (VIC)
R19: North Melbourne @ Bellerive Oval (TAS)
R21: Port Adelaide @ Adelaide Oval (SA)
R23: Brisbane Lions @ Gabba (QLD)


Carlton’s otherwise symmetrical fixture is tarnished by having to travel to Tasmania to play North Melbourne, turning what should be a -1 game into a -5 game.

+10 GAMES (x6)
R2: Gold Coast @ Docklands (VIC)
R5: West Coast @ M.C.G. (VIC)
R13: Fremantle @ Docklands (VIC)
R15: Port Adelaide @ M.C.G. (VIC)
R20: Greater Western Sydney @ Docklands (VIC)
R23: Adelaide @ Docklands (VIC)
+1 GAMES (x5)
R3: Collingwood @ M.C.G. (VIC)
R8: Essendon @ M.C.G. (VIC)
R9: Melbourne @ M.C.G. (VIC)
R18: Hawthorn @ Docklands (VIC)
R22: Western Bulldogs @ Docklands (VIC)
-1 GAMES (x4)
R1: Richmond @ M.C.G. (VIC)
R6: Western Bulldogs @ Docklands (VIC)
R14: Collingwood @ M.C.G. (VIC)
R17: St Kilda @ Docklands (VIC)
-5 GAMES (x1)
R4: North Melbourne @ Bellerive Oval (TAS)
-10 GAMES (x6)
R7: Adelaide @ Adelaide Oval (SA)
R10: Geelong @ GMHBA Stadium (Gee)
R11: Sydney @ S.C.G. (NSW)
R16: Brisbane Lions @ Gabba (QLD)
R19: Gold Coast @ Carrara (QLD)
R21: Fremantle @ Optus Stadium (WA)


This analysis may be too optimistic on Melbourne, even though they’re ranked fourth-last. That’s because the Demons host Adelaide and Fremantle in the Northern Territory, and these are classified as +10 games in Melbourne’s favour (hosting an interstate side at an alternative home ground), even though in practice, geography and history suggests it may not be deserved.

+10 GAMES (x5)
R10: Adelaide @ Traeger Park (NT)
R16: Fremantle @ Marrara Oval (NT)
R20: Gold Coast @ M.C.G. (VIC)
R21: Sydney @ M.C.G. (VIC)
R23: Greater Western Sydney @ M.C.G. (VIC)
+5 GAMES (x1)
R1: Geelong @ M.C.G. (VIC)
+1 GAMES (x5)
R3: North Melbourne @ M.C.G. (VIC)
R5: Richmond @ M.C.G. (VIC)
R12: Collingwood @ M.C.G. (VIC)
R15: St Kilda @ M.C.G. (VIC)
R17: Western Bulldogs @ M.C.G. (VIC)
-1 GAMES (x5)
R4: Hawthorn @ M.C.G. (VIC)
R6: Essendon @ Docklands (VIC)
R7: St Kilda @ Docklands (VIC)
R9: Carlton @ M.C.G. (VIC)
R11: Western Bulldogs @ Docklands (VIC)
-10 GAMES (x6)
R2: Brisbane Lions @ Gabba (QLD)
R8: Gold Coast @ Gabba (QLD)
R14: Port Adelaide @ Adelaide Oval (SA)
R18: Geelong @ GMHBA Stadium (Gee)
R19: Adelaide @ Adelaide Oval (SA)
R22: West Coast @ Optus Stadium (WA)


Essendon host interstate teams only four times but must travel away six times. They get a game against the Cats at the MCG, which helps, but not enough.

+10 GAMES (x4)
R1: Adelaide @ Docklands (VIC)
R4: Port Adelaide @ Docklands (VIC)
R18: Fremantle @ Docklands (VIC)
R19: Sydney @ Docklands (VIC)
+5 GAMES (x1)
R9: Geelong @ M.C.G. (VIC)
+1 GAMES (x6)
R6: Melbourne @ Docklands (VIC)
R7: Hawthorn @ M.C.G. (VIC)
R11: Richmond @ M.C.G. (VIC)
R15: North Melbourne @ Docklands (VIC)
R16: Collingwood @ M.C.G. (VIC)
R21: St Kilda @ Docklands (VIC)
-1 GAMES (x5)
R3: Western Bulldogs @ Docklands (VIC)
R5: Collingwood @ M.C.G. (VIC)
R8: Carlton @ M.C.G. (VIC)
R20: Hawthorn @ M.C.G. (VIC)
R22: Richmond @ M.C.G. (VIC)
-10 GAMES (x6)
R2: Fremantle @ Optus Stadium (WA)
R10: Greater Western Sydney @ Sydney Showground (NSW)
R12: Brisbane Lions @ Gabba (QLD)
R14: West Coast @ Optus Stadium (WA)
R17: Gold Coast @ Carrara (QLD)
R23: Port Adelaide @ Adelaide Oval (SA)


At least there’s a plausible explanation for Gold Coast’s terrible fixture: the unavailability of their home ground. What’s behind St. Kilda’s shafting, I can’t say. Firstly, the Saints host interstate sides only four times while traveling six times, which is a heavy imbalance in itself. But whereas Essendon are compensated for the same issue with an MCG game against the Cats, there’s no such balm for the Saints, who are bound for Kardinia Park. They also must travel to Tasmania to play Hawthorn, which turns a -1 game into -5.

+10 GAMES (x4)
R1: Brisbane Lions @ Docklands (VIC)
R3: Adelaide @ Docklands (VIC)
R5: Greater Western Sydney @ Docklands (VIC)
R12: Sydney @ Docklands (VIC)
+1 GAMES (x7)
R7: Melbourne @ Docklands (VIC)
R9: Collingwood @ Docklands (VIC)
R17: Carlton @ Docklands (VIC)
R18: Richmond @ Docklands (VIC)
R20: Western Bulldogs @ Docklands (VIC)
R22: Hawthorn @ Docklands (VIC)
R23: North Melbourne @ Docklands (VIC)
-1 GAMES (x4)
R2: North Melbourne @ Docklands (VIC)
R10: Richmond @ M.C.G. (VIC)
R15: Melbourne @ M.C.G. (VIC)
R21: Essendon @ Docklands (VIC)
-5 GAMES (x1)
R6: Hawthorn @ University of Tasmania Stadium (TAS)
-10 GAMES (x6)
R4: Geelong @ GMHBA Stadium (Gee)
R8: Fremantle @ Optus Stadium (WA)
R11: West Coast @ Optus Stadium (WA)
R13: Gold Coast @ Carrara (QLD)
R16: Port Adelaide @ Adelaide Oval (SA)
R19: Greater Western Sydney @ Sydney Showground (NSW)


The Suns immediately drop 20 points by playing a home game against Fremantle in Perth, which turns what should be a +10 game into -10. Then there’s a home game against Port Adelaide in China, knocking down a +10 game to +1 (nominal home team in neutral venue). It leaves them with 11 games where interstate advantage will work against them and only eight when it will be in their favour.

+10 GAMES (x8)
R1: North Melbourne @ Cazaly’s Stadium (QLD)
R8: Melbourne @ Gabba (QLD)
R11: Geelong @ Carrara (QLD)
R13: St Kilda @ Carrara (QLD)
R15: Collingwood @ Carrara (QLD)
R17: Essendon @ Carrara (QLD)
R19: Carlton @ Carrara (QLD)
R21: Richmond @ Carrara (QLD)
+1 GAMES (x2)
R9: Port Adelaide @ Adelaide Arena at Jiangwan Stadium (CHI)
R22: Brisbane Lions @ Carrara (QLD)
-1 GAMES (x1)
R5: Brisbane Lions @ Gabba (QLD)
-10 GAMES (x11)
R2: Carlton @ Docklands (VIC)
R3: Fremantle @ Optus Stadium (WA)
R4: West Coast @ Optus Stadium (WA)
R6: Adelaide @ Adelaide Oval (SA)
R7: Western Bulldogs @ Mars Stadium (VIC)
R12: Greater Western Sydney @ Sydney Showground (NSW)
R14: Hawthorn @ University of Tasmania Stadium (TAS)
R16: North Melbourne @ Docklands (VIC)
R18: Sydney @ S.C.G. (NSW)
R20: Melbourne @ M.C.G. (VIC)
R23: Geelong @ GMHBA Stadium (Gee)