AFL | Round 21

alphr.com.au

GMHBA STADIUM • TUESDAY 24 FEB, 10:45 PM

AI Game Review

Our model correctly predicted Geelong Cats to win at 94% probability. The margin model missed here — predicting 61.1 but the actual margin was 88 points. Geelong Cats led 59–29 at the break and pulled away in the second half to win by 88. 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

94%Geelong CatsFavourite

Geelong Cats

94%

Port Adelaide

6%

AI Match Overview

Geelong Cats are clear favourites here at 94%, with our model expecting a comfortable victory over Port Adelaide. The model sees Geelong Cats ahead on 6 of 7 key factors including ELO Difference, Midfield ELO and Recent Win Rate. Geelong Cats carry a 265-point ELO rating advantage (1685 vs 1420). Recent form favours Geelong Cats with 3 wins from their last 5 compared to 2 for Port Adelaide. The margin model predicts Geelong Cats by 61.1 points with a combined total of 205.

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

Geelong Cats to Win @1.03

Winner ✓

Edge

-3.3%

Line / Spread

Geelong Cats -59.5 @1.91

Winner ✓

Edge

-3.3%

Total Points

Over 178.5 @1.91

Winner ✓

Edge

+2.6%

Form & History

TeamLast 5Avg Pts
Geelong Cats
WWWLL
104.6
Port Adelaide
WWLLL
74.6

Avg Conceded

77.2

Geelong Cats

92.2

Port Adelaide

Avg Margin

27.4

Geelong Cats

-17.6

Port Adelaide

Disposals

352.2

Geelong Cats

325.8

Port Adelaide

Inside 50s

50.0

Geelong Cats

50.0

Port Adelaide

Prediction BreakdownPure Alpha Model

📊Team ELO Ratings

GEE
1685Overall1420
POR
ELO difference: +265 in favour of Geelong Cats

🏈Positional Matchups

Player ELO aggregated by position group — higher = stronger unit

1296Midfield1105
Best: 1296GEE +190Best: 1143
1323Forwards782
Best: 1564GEE +540Best: 1032
1127Defence1133
Best: 1214EvenBest: 1218
1135Ruck1358
Best: 1266POR +224Best: 1358

📈Recent Form (Last 5)

GEE
Stat
POR
3.0
Wins (Last 5)
2.0
104.6pts
Avg Score
74.6pts
77.2pts
Avg Conceded
92.2pts
27.4pts
Avg Margin
-17.6pts
352.2
Disposals
325.8
50.0
Inside 50s
50.0
61.6
Tackles
66.8
37.4
Clearances
43.0

🔑Key Prediction Factors

What the model weighted most in this prediction

1
ELO Difference14.0%
Cats
2
Midfield ELO11.0%
Cats
3
Recent Win Rate10.0%
Cats
4
Forward Line ELO9.0%
Cats
5
Defensive ELO8.0%
Adelaide
6
Scoring Form8.0%
Cats
7
Venue Advantage7.0%
Cats

Model Confidence

94%

Geelong Cats predicted to win by 61 points

Predicted total: 205 · Line: +61.1

Player Work Effort

Per-minute effort vs effectiveness (vs personal average)

Team Effort

-0.02

Team Effectiveness

+0.51

7
Elite
2
Hard Worker
11
Efficient
3
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