# Port Adelaide v GWS GIANTS — AFL Round 21 2026 AI Prediction by Alphr

### Port Adelaide v GWS GIANTS
Sat, 01 Aug, 06:35 pm AEST · Adelaide Oval · Round 21

**The model's call**
- **Head to Head:** GWS GIANTS to win @ $2.18 (edge +12.5%) — model probability 58.4% — result: WON
- **Line / Spread:** GWS GIANTS +5.5 @ $1.90 (edge +13.2%) — result: WON
- **Margin Band:** GWS GIANTS 1-39 @ $3.30 (edge +0.0%) — result: WON
- **Total (Over/Under):** Under 168.5 @ $1.89 (edge +2.1%) — result: WON
- Predicted margin: GWS GIANTS by 8 · Predicted total: 168

### Recent Form (Last 5)

| Port Adelaide | Stat | GWS GIANTS |
|---|---|---|
| 2.0 | Wins (Last 5) | 2.0 |
| 74.0pts | Avg Score | 81.2pts |
| 78.2pts | Avg Conceded | 82.4pts |
| -4.2pts | Avg Margin | -1.2pts |
| 319.2 | Disposals | 380.2 |
| 50.0 | Inside 50s | 50.0 |
| 51.8 | Tackles | 68.2 |
| 36.8 | Clearances | 36.0 |

### Form & History

| Team | Last 5 | Avg Pts |
|---|---|---|
| Port Adelaide | 2W–3L | 74.0 |
| GWS GIANTS | 2W–3L | 81.2 |

**Prediction by Alphr** (https://alphr.com.au) — free AI predictions for every AFL, NRL & Super League match, published before kick-off and never edited. Verified track record: https://alphr.com.au/accuracy

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Last updated: 2026-08-01 11:15 UTC (latest tip update)