AFL | Semi Finals

alphr.com.au

GABBA • TUESDAY 24 FEB, 10:45 PM

AI Game Review

Our model correctly predicted Brisbane Lions to win at 75% probability. The margin model missed here — predicting 9.1 but the actual margin was 53 points. The game's 147 points came in 16 points lower than the predicted 163. Brisbane Lions led 60–35 at the break and pulled away in the second half to win by 53. 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

75%Brisbane LionsFavourite

Brisbane Lions

75%

Gold Coast SUNS

25%

AI Match Overview

Brisbane Lions are clear favourites here at 75%, with our model expecting a comfortable victory over Gold Coast SUNS. The model sees Brisbane Lions ahead on 4 of 7 key factors including ELO Difference, Forward Line ELO and Defensive ELO. Brisbane Lions carry a 87-point ELO rating advantage (1743 vs 1656). The margin model predicts Brisbane Lions by 9.1 points with a combined total of 163.

Generated from model features • Pre-kick-off analysis

Edge Analysis

2 ACTIVE EDGES

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

H2H Recommendation

Brisbane Lions to Win @1.60

Winner ✓

Edge

+12.1%

Line / Spread

Brisbane Lions -8.5 @1.91

Winner ✓

Edge

+12.1%

Total Points

Under 172.5 @1.91

Winner ✓

Edge

+2.6%

Form & History

TeamLast 5Avg Pts
Brisbane Lions
WWWLL
89.2
Gold Coast SUNS
WWWLL
93.8

Avg Conceded

78.4

Brisbane Lions

78.6

Gold Coast SUNS

Avg Margin

10.8

Brisbane Lions

15.2

Gold Coast SUNS

Disposals

383.6

Brisbane Lions

345.2

Gold Coast SUNS

Inside 50s

50.0

Brisbane Lions

50.0

Gold Coast SUNS

H2H History (Last 5)Brisbane Lions lead 3-2
Jul 2025BRI 64 - 130 GCS
Apr 2025BRI 66 - 49 GCS
Jul 2024BRI 93 - 65 GCS
Apr 2024BRI 79 - 45 GCS
Jul 2023BRI 55 - 96 GCS
Prediction BreakdownPure Alpha Model

📊Team ELO Ratings

BRI
1743Overall1656
GCS
ELO difference: +87 in favour of Brisbane Lions

🏈Positional Matchups

Player ELO aggregated by position group — higher = stronger unit

1205Midfield1239
Best: 1287GCS +34Best: 1269
1058Forwards948
Best: 1321BRI +110Best: 1144
1291Defence1194
Best: 1437BRI +97Best: 1303
1222Ruck1317
Best: 1445GCS +94Best: 1317

📈Recent Form (Last 5)

BRI
Stat
GCS
3.0
Wins (Last 5)
3.0
89.2pts
Avg Score
93.8pts
78.4pts
Avg Conceded
78.6pts
10.8pts
Avg Margin
15.2pts
383.6
Disposals
345.2
50.0
Inside 50s
50.0
53.0
Tackles
55.2
40.4
Clearances
35.8

🔑Key Prediction Factors

What the model weighted most in this prediction

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

Model Confidence

75%

Brisbane Lions predicted to win by 9 points

Predicted total: 163 · Line: +9.1

Player Work Effort

Per-minute effort vs effectiveness (vs personal average)

Team Effort

-0.32

Team Effectiveness

+0.18

3
Elite
3
Hard Worker
11
Efficient
5
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