# NRL Round 18 2026 Predictions & Tips — Alphr

> Free AI NRL predictions for Round 18 of the 2026 season — 5 matches, every head-to-head, line, margin and totals pick published before kick-off and verified after full time. Quote with attribution to Alphr (alphr.com.au).

## Round 18 at a glance
- 5 matches · 12W–8L on 20 settled picks (60% strike rate) · best value +28.1% edge

## Round 18 predictions

| Match | Model pick | Win prob | Result |
|---|---|---|---|
| Panthers v Rabbitohs | Panthers @ $1.63 | Panthers 75% | WON |
| Dragons v Wests Tigers | Wests Tigers @ $1.55 | Wests Tigers 59% | LOST |
| Broncos v Sharks | Sharks @ $1.46 | Sharks 70% | WON |
| Eels v Sea Eagles | Sea Eagles @ $1.37 | Sea Eagles 70% | LOST |
| Knights v Dolphins | Knights @ $1.96 | Knights 55% | WON |

## Match-by-match

### Panthers v Rabbitohs
Fri, 03 July, 08:00 pm AEST · CommBank Stadium · Round 18
Alphr AI win probability: Panthers 74.5% / Rabbitohs 25.5%
- **Head to Head:** Panthers to win @ $1.63 (edge +16.3%) — model probability 74.5% — result: WON
- **Line / Spread:** Panthers -3.5 @ $1.91 (edge +0.0%) — result: WON
- **Margin Band:** Panthers 1-12 @ $2.55 (edge +0.0%) — result: LOST
- **Total (Over/Under):** Under 46.5 @ $1.91 (edge +0.0%) — result: LOST
- Predicted margin: Panthers by 8 · Predicted total: 41
Full breakdown: https://alphr.com.au/nrl/match/2026-r18-panthers-v-rabbitohs

### Dragons v Wests Tigers
Sat, 04 July, 05:30 pm AEST · St George Venues Jubilee Stadium · Round 18
Alphr AI win probability: Dragons 40.8% / Wests Tigers 59.2%
- **Head to Head:** Wests Tigers to win @ $1.55 (edge -2.2%) — model probability 59.2% — result: LOST
- **Line / Spread:** Dragons +5.5 @ $1.91 (edge +0.0%) — result: WON
- **Margin Band:** Wests Tigers 1-12 @ $2.55 (edge +0.0%) — result: LOST
- **Total (Over/Under):** Under 48.5 @ $1.91 (edge +0.0%) — result: WON
- Predicted margin: Wests Tigers by 3 · Predicted total: 45
Full breakdown: https://alphr.com.au/nrl/match/2026-r18-dragons-v-wests-tigers

### Broncos v Sharks
Sat, 04 July, 07:35 pm AEST · Suncorp Stadium · Round 18
Alphr AI win probability: Broncos 29.8% / Sharks 70.2%
- **Head to Head:** Sharks to win @ $1.46 (edge +5.2%) — model probability 70.2% — result: WON
- **Line / Spread:** Sharks -7.5 @ $1.91 (edge +0.0%) — result: WON
- **Margin Band:** Sharks 1-12 @ $2.55 (edge +0.0%) — result: WON
- **Total (Over/Under):** Under 48.5 @ $1.91 (edge +0.0%) — result: WON
- Predicted margin: Sharks by 9 · Predicted total: 48
Full breakdown: https://alphr.com.au/nrl/match/2026-r18-broncos-v-sharks

### Eels v Sea Eagles
Sun, 05 July, 02:00 pm AEST · CommBank Stadium · Round 18
Alphr AI win probability: Eels 30.1% / Sea Eagles 69.9%
- **Head to Head:** Sea Eagles to win @ $1.37 (edge +30.0%) — model probability 69.9% — result: LOST
- **Line / Spread:** Sea Eagles -8.5 @ $1.91 (edge +0.0%) — result: LOST
- **Margin Band:** Sea Eagles 1-12 @ $2.55 (edge +0.0%) — result: LOST
- **Total (Over/Under):** Under 50.5 @ $1.91 (edge +0.0%) — result: WON
- Predicted margin: Sea Eagles by 9 · Predicted total: 48
Full breakdown: https://alphr.com.au/nrl/match/2026-r18-eels-v-sea-eagles

### Knights v Dolphins
Sun, 05 July, 04:05 pm AEST · McDonald Jones Stadium · Round 18
Alphr AI win probability: Knights 54.6% / Dolphins 45.4%
- **Head to Head:** Knights to win @ $1.96 (edge +5.7%) — model probability 54.6% — result: WON
- **Line / Spread:** Knights +1.5 @ $1.91 (edge +0.0%) — result: WON
- **Margin Band:** Dolphins 1-12 @ $2.55 (edge +0.0%) — result: LOST
- **Total (Over/Under):** Under 50.5 @ $1.91 (edge +0.0%) — result: WON
- Predicted margin: Dolphins by 0 · Predicted total: 43
Full breakdown: https://alphr.com.au/nrl/match/2026-r18-knights-v-dolphins

## Model performance (2026)
| Model | Market | Strike rate | Record |
|---|---|---|---|
| Head to Head | Win/Loss | 66.9% | 101/151 |
| Spread / Line | Spread | 50.3% | 76/151 |
| Margin Band | Margin Band | 21.6% | 32/148 |
| Over/Under | Total Score | 57.6% | 87/151 |
| Anytime Try Scorer | Try Scorer | 36.9% | 349/945 |
| First Try Scorer | First Try Scorer | 5.5% | 33/595 |

## More NRL predictions
- Previous round: https://alphr.com.au/nrl/round/17 (markdown: /nrl/round/17.md)
- Next round: https://alphr.com.au/nrl/round/19 (markdown: /nrl/round/19.md)
- All NRL rounds & tips: https://alphr.com.au/nrl (markdown: /nrl.md)

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All predictions are published before kick-off and verified after full time. Free, no login. 18+ gamble responsibly (AU).
Last updated: 2026-07-05 07:54 UTC (latest tip update)