AFL | Round 9

alphr.com.au

ADELAIDE OVAL • TUESDAY 24 FEB, 10:45 PM

AI Game Review

Our model correctly predicted Adelaide Crows to win at 52% probability. The margin model was sharp, predicting Adelaide Crows by 4.6 vs the actual margin of 5 points. The game's 173 points came in 21 points higher than the predicted 153. A clean sweep, all 3 model picks hit for this match.

Model vs actual outcomes • Post-match analysis

Quarter-by-Quarter Win Probability

AI Win Probability

52%Adelaide CrowsFavourite

Port Adelaide

48%

Adelaide Crows

52%

AI Match Overview

This shapes up as one of the tightest matchups of the round. Our model gives Adelaide Crows a marginal 52% edge, making this essentially a coin-flip contest. Port Adelaide are stronger on paper across 5 of 7 key factors, including ELO Difference, Midfield ELO and Forward Line ELO, but Adelaide Crows counter with overall balance which tips the scales. Port Adelaide carry a 83-point ELO rating advantage (1558 vs 1475). The margin model predicts Adelaide Crows by 4.6 points with a combined total of 153.

Generated from model features • Pre-kick-off analysis

Edge Analysis

Each market is predicted by an independent model, H2H, margin, and totals may occasionally disagree.

H2H Recommendation

Adelaide Crows to Win @1.38

Winner ✓

Edge

-20.9%

Line / Spread

Adelaide Crows +16.5 @1.91

Winner ✓

Edge

-20.9%

Total Points

Under 175.5 @1.91

Winner ✓

Edge

+2.6%

Form & History

TeamLast 5Avg Pts
Port Adelaide
W
W
W
L
L
94.1
Adelaide Crows
W
W
W
L
L
104.9

Avg Conceded

93.8

Port Adelaide

89.6

Adelaide Crows

Avg Margin

-2.4

Port Adelaide

12.6

Adelaide Crows

Disposals

330.6

Port Adelaide

364.5

Adelaide Crows

Inside 50s

43.8

Port Adelaide

46.9

Adelaide Crows

Prediction BreakdownPure Alpha Model

ELO–Market Disagreement

Port Adelaide hold the ELO advantage (1558 vs 1475), but the market favours Adelaide Crows (@1.38).

The model sides with the market, other factors override the ELO gap.

📊Team ELO Ratings

POR
1558Overall1475
ADE
ELO difference: +83 in favour of Port Adelaide

🏈Positional Matchups

Player ELO aggregated by position group, higher = stronger unit

1104Midfield942
POR +162
1022Forwards949
POR +73
1019Defence925
POR +94
1041Ruck950
POR +91

📈Recent Form (Last 5)

POR
Stat
ADE
2.5
Wins (Last 5)
2.7
94.1pts
Avg Score
104.9pts
93.8pts
Avg Conceded
89.6pts
-2.4pts
Avg Margin
12.6pts
330.6
Disposals
364.5
43.8
Inside 50s
46.9

🔑Key Prediction Factors

What the model weighted most in this prediction

1
ELO Difference14.0%
Adelaide
2
Midfield ELO11.0%
Adelaide
3
Recent Win Rate10.0%
4
Forward Line ELO9.0%
Adelaide
5
Defensive ELO8.0%
Adelaide
6
Venue Advantage7.0%
Adelaide
7
H2H History6.0%

Model Confidence

52%

Adelaide Crows predicted to win by 5 points

Predicted total: 153 · Line: -4.6

Player Work Effort

Per-minute effort vs effectiveness (vs personal average)

Team Effort

-0.22

Team Effectiveness

-0.15

3
Elite
4
Hard Worker
7
Efficient
9
Poor Game
Sort:

Effort = pressure acts + tackles + contested possessions per minute on field, z-scored vs career avg. Effectiveness = disposal efficiency + fantasy/min + score involvements − errors, z-scored vs career avg.

3/3 predictions correct
Coming Soon

Goal Scorer Predictions

AI-powered goal scorer predictions and player prop markets, built on our 6-model player stats engine.

First / Anytime / Last ScorerPlayer Props