AFLW 2023 - Round 9

WoSHBODS’ is tipping only one upset this week as it finds itself with a very different opinion about the relative abilities of the Eagles and the Dogs.

It expects:

  • Melbourne (68) to be the highest scoring team

  • Fremantle (23) to be the lowest scoring team

  • Gold Coast v GWS (94) to be the highest scoring game

  • Adelaide v North Melbourne (68) to be the lowest scoring game

It also expects 4.5 home teams to win, and 7.1 favourites.

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AFLW 2023 - Simulations After Round 8

Below is a summary of the latest simulation results for the AFLW (produced using a version of the methodology described in this blog post).

So, roughly speaking, WoSHBODS currently groups the teams as folows:

  • Tier 1 (100% chances to play Finals and 90%+ for Top 4): Adelaide, Melbourne, North Melbourne, and Brisbane

  • Tier 2 (90%+ chances to play Finals): Collingwood and Gold Coast

  • Tier 3 (75-80% chances to play Finals): Essendon and Geelong

  • Tier 4 (15-25% chances to play Finals): Carlton, Richmond, and Sydney

  • Tier 5 (2-7% chances to play Finals): St Kilda and Fremantle

  • Tier 6 (0% chances to play Finals): Hawthorn, GWS, Port Adelaide, West Coast, and Western Bulldogs

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AFLW 2023 - Round 8

WoSHBODS’ is tipping one (or maybe two) upsets this week: Geelong to narrowly beat Collingwood, and Adelaide to beat Brisbane, which is only an upset according to Sportsbet.

It expects:

  • Gold Coast (63) to be the highest scoring team

  • West Coas (23) to be the lowest scoring team

  • Western Bulldogs v Sydney (100) to be the highest scoring game

  • Hawthorn v Richmond (67) to be the lowest scoring game

It also expects 3.8 home teams to win, and 6.4 favourites.

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AFLW 2023 - Simulations After Round 7

Below is a summary of the latest simulation results for the AFLW (produced using a version of the methodology described in this blog post).

So, roughly speaking, WoSHBODS currently groups the teams as folows:

  • Tier 1 (100% chances to play Finals and 99%+ for Top 4): Adelaide, Melbourne, and North Melbourne

  • Tier 2 (90%+ chances to play Finals and 25-35% for Top 4): Essendon, Brisbane, and Gold Coast

  • Tier 3 (65-80% chances to play Finals and 5-10% for Top 4): Geelong and Collingwood

  • Tier 4 (40% chances to play Finals): Carlton

  • Tier 5 (10-20% chances to play Finals): St Kilda and Richmond

  • Tier 6 (<5% chances to play Finals): Sydney, Fremantle, and Hawthorn

  • Tier 7 (0% chances to play Finals): GWS, Port Adelaide, West Coast, and Western Bulldogs

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AFLW Round 7 Results - Best

WoSHBODS tipped all 9 winners this week, and recorded a Margin MAE of only 10.1 points per game and a Totals MAE of 17.6 points per game. That took it to a season long 78% accuracy, 16.3 Margin MAE, and 20.2 Totals MAE. I’m not sure that a reasonable person could hope for much better than this at this point in the season, given the inherent variability in AFLW performances.

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AFLW 2023 - Round 7

WoSHBODS’ is again tipping two upsets this week: Hawthorn to beat Sydney, and Essendon to beat Richmond. Both are expected to be very narrow victories.

It expects:

  • Melbourne (86) to be the highest scoring team

  • Port Adelaide (13) to be the lowest scoring team

  • West Coast v Melbourne (99) to be the highest scoring game

  • Richmond v Essendon (64) to be the lowest scoring game

It also expects 5.0 home teams to win, and 7.0 favourites.

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AFLW 2023 - Simulations After Round 6

Below is a summary of the latest simulation results for the AFLW (produced using a version of the methodology described in this blog post).

So, roughly speaking, WoSHBODS currently groups the teams as folows:

  • Tier 1 (99%+ chances to play Finals and 98% for Top 4): Adelaide, Melbourne, and North Melbourne

  • Tier 2 (95%+ chances to play Finals and 50% for Top 4): Gold Coast

  • Tier 3 (80-85% chances to play Finals and 15-20% for Top 4): Essendon and Brisbane

  • Tier 4 (50-70% chances to play Finals): Carlton, Geelong, and Collingwood

  • Tier 5 (15-30% chances to play Finals): Richmond, St Kilda, and Sydney

  • Tier 6 (5% chances to play Finals): Fremantle

  • Tier 6 (Less than 0.1% chances to play Finals): and Hawthorn, GWS, Port Adelaide, Western Bulldogs, and West Coast

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AFLW 2023 - Round 6 - Unders/Overs

UPDATE 12 NOON SUNDAY

One final unders wager for Investors today

UPDATE 12:45PM SATURDAY

The bookmakers continue to play ducks and drakes with the AFLW Totals markets, today waiting until about 12:20pm in the TAB’s case to post markets. Sportsbet posted them about 45 minutes earlier.

Anyway, WoSHBODS likes three of them, two as overs and one as unders


AFLW 2023 - Round 6

WoSHBODS’ is tipping two upsets this week: Gold Coast to beat Richmond, and Sydney to beat Port Adelaide. Neither would be huge upsets, but dogs beating favourites they would nonetheless be.

It expects:

  • Sydney (56) to be the highest scoring team

  • Fremantle (7) to be the lowest scoring team

  • Port Adelaide v Sydney (103) to be the highest scoring game

  • Fremantle v North Melbourne (54) to be the lowest scoring game

It also expects 4.0 home teams to win, and 6.6 favourites.

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AFLW 2023 - Simulations After Round 5

So, roughly speaking, WoSHBODS currently groups the teams as folows:

  • Tier 1 (99%+ chances to play Finals and 90% for Top 4): Melbourne, North Melbourne, and Adelaide

  • Tier 2 (90%+ chances to play Finals): Brisbane, Gold Coast, and Geelong

  • Tier 3 (40-60% chances to play Finals): Richmond, Carlton,15- and Essendon

  • Tier 4 (10-20% chances to play Finals): Collingwood, St Kilda, and Sydney

  • Tier 5 (2-7% chances to play Finals): Fremantle and Hawthorn

  • Tier 6 (Less than 0.2% chances to play Finals): Port Adelaide, GWS, Western Bulldogs, and West Coast

The big movers this week in terms of Finals chances were:

  • Carlton: +17% points (to 46%)

  • Collingwood: +16% points (to 32%)

  • St Kilda: +11% points (to 21%)

  • Richmond: -22% points (to 39%)

  • Sydney: -14% points (to 17%)

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AFLW 2023 - Round 5 - Unders/Overs

UPDATE 11:15AM SUNday

Investors have taken the unders in the first two Sunday games whilst awaiting a TAB market for the third.

UPDATE 12:30PM FRIDAY

As I type this, which is about 40 minutes out from the first game of the day, Sportsbet have no overs/unders markets for any of the four Friday games, and the TAB have markets for all of them.

So, because I have client work to be getting on with (report writing - please contain your excitement) and no faith that Sportsbet will eventually post anything, Investors have waded into these markets armed only with TAB prices. Three of which, we like. See below.

UPDATE 5:30PM THURSday

Almost missed this one (Thursday 6:15 start?). Anyway, we’ve taken the overs.

AFLW 2023 - Simulations After Round 4

Below is a summary of the latest simulation results for the AFLW (produced using a version of the methodology described in this blog post).

So, roughly speaking, WoSHBODS currently groups the teams as folows:

  • Tier 1 (99%+ chances to play Finals and 80% for Top 4): Melbourne, North Melbourne, and Adelaide

  • Tier 2 (90%+ chances to play Finals): Brisbane, Gold Coast, and Geelong

  • Tier 3 (60-70% chances to play Finals): Richmond and Essendon

  • Tier 4 (30% chances to play Finals): Carlton and Sydney

  • Tier 5 (10-20% chances to play Finals): Collingwood and St Kilda

  • Tier 5 (0.5-2.5% chances to play Finals): Fremantle, Port Adelaide, Hawthorn, and Western Bulldogs

  • Tier 6 (Less than 0.5% chances to play Finals): GWS and West Coast

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AFLW 2023 - Round 4 - Unders/Overs

UPDATE 12 NOON SUNday

Now that we’re in on the scheme we know to start looking for over/under markets about an hour or two before game time, and today WoSHBODS finds value in four of the five contests.

UPDATE 1PM SATURDAY

To say that the TAB’s and Sportsbet’s approach to Totals markets for the AFLW seems haphazard would be to state the obvious. Markets for two of the three 1:05 games today went up sometime in the last hour or so. Investors are on them both, as shown below.

(Note also that this table corrects an error in the GWS v Adelaide game where Investors have Adelaide -35.5 not -36.5 as previously advised.

UPDATE 4PM FRIday

So, it appears that the TAB and Sportsbet might now be offering overs/unders markets, albeit only quite close to the game if today is any indication.

Anyway, we’ve tahen u109.5 on this afternoon’s game for 5% of the Fund. All overs/unders wagers this year will be of the same size..