AFL | Round 3

alphr.com.au

ADELAIDE OVAL • SUNDAY 29 MAR, 12:30 PM

Win Probability

AI Game Review

West Coast Eagles defied the model's 57% prediction for Port Adelaide — a notable result. The margin model missed here — predicting 20.5 but the actual margin was 2 points. West Coast Eagles trailed 54–46 at half-time before staging a second-half comeback to win 90–92. The model went 1/4 on this match. The under 191.5 total call was correct.

Model vs actual outcomes • Post-match analysis

AI Win Probability

57%Port AdelaideFavourite

Port Adelaide

57%

West Coast Eagles

43%

AI Match Overview

Port Adelaide hold the advantage at 57% win probability, though West Coast Eagles are far from out of this at 43%. The model sees Port Adelaide ahead on 5 of 7 key factors including ELO Difference, Midfield ELO and Recent Win Rate. Port Adelaide carry a 46-point ELO rating advantage (1531 vs 1485). Recent form favours West Coast Eagles with 4 wins from their last 5 compared to 3 for Port Adelaide. The margin model predicts Port Adelaide by 20.5 points with a combined total of 168.

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

Port Adelaide to Win @1.29

Lost ✗

Edge

-20.5%

Line / Spread

Port Adelaide -24.5 @1.91

Lost ✗

Edge

-20.5%

Margin Band

Port Adelaide 1-39 @3.30

Lost ✗

Edge

+0.0%

Total Points

Under 191.5 @1.87

Winner ✓

Edge

+1.5%

Form & History

TeamLast 5Avg Pts
Port Adelaide
WWWLL
101.0
West Coast Eagles
WWWWL
106.7

Avg Conceded

73.9

Port Adelaide

100.0

West Coast Eagles

Avg Margin

22.5

Port Adelaide

10.4

West Coast Eagles

Disposals

353.1

Port Adelaide

337.6

West Coast Eagles

Inside 50s

50.0

Port Adelaide

43.3

West Coast Eagles

Prediction BreakdownPure Alpha Model

📊Team ELO Ratings

POR
1531Overall1485
WCE
ELO difference: +46 in favour of Port Adelaide

🏈Positional Matchups

Player ELO aggregated by position group — higher = stronger unit

1022Midfield1018
Even
1052Forwards957
POR +94
1017Defence1038
WCE +21
1068Ruck1017
POR +51

📈Recent Form (Last 5)

POR
Stat
WCE
3.0
Wins (Last 5)
3.7
101.0pts
Avg Score
106.7pts
73.9pts
Avg Conceded
100.0pts
22.5pts
Avg Margin
10.4pts
353.1
Disposals
337.6
50.0
Inside 50s
43.3

🔑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%
Adelaide
4
Forward Line ELO9.0%
Adelaide
5
Defensive ELO8.0%
Eagles
6
Venue Advantage7.0%
Adelaide
7
H2H History6.0%

Model Confidence

57%

Port Adelaide predicted to win by 21 points

Predicted total: 168 · Line: +20.5

1/4 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