# Super League Round 19 2025 Predictions & Tips — Alphr > Free AI Super League predictions for Round 19 of the 2025 season — 6 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 19 at a glance - 6 matches · 13W–11L on 24 settled picks (54% strike rate) · best value +29.0% edge ## Round 19 predictions | Match | Model pick | Win prob | Result | |---|---|---|---| | St Helens v Leigh Leopards | Leigh Leopards | Leigh Leopards 54% | WON | | Huddersfield Giants v Wakefield Trinity | Wakefield Trinity | Wakefield Trinity 68% | WON | | Leeds Rhinos v Salford Red Devils | Leeds Rhinos | Leeds Rhinos 89% | WON | | Wigan Warriors v Hull | Wigan Warriors | Wigan Warriors 77% | LOST | | Catalans Dragons v Hull KR | Hull KR | Hull KR 67% | WON | | Castleford Tigers v Warrington Wolves | Warrington Wolves | Warrington Wolves 60% | LOST | ## Match-by-match ### St Helens v Leigh Leopards Thu, 17 July, 10:00 am AEST · The BrewDog Stadium · Round 19 Alphr AI win probability: St Helens 45.6% / Leigh Leopards 54.4% - **Head to Head:** Leigh Leopards to win — model probability 54.4% — result: WON - **Line / Spread:** Leigh Leopards — model probability 54.4% — result: WON - **Margin Band:** Leigh Leopards 1-12 — model probability 54.4% — result: WON - **Total (Over/Under):** Over — model probability 50.0% — result: LOST - Predicted margin: Leigh Leopards by 1 · Predicted total: 42 Full breakdown: https://alphr.com.au/super-league/match/2025-r19-st-helens-v-leigh-leopards ### Huddersfield Giants v Wakefield Trinity Fri, 18 July, 10:00 am AEST · ACCU Stadium · Round 19 Alphr AI win probability: Huddersfield Giants 31.8% / Wakefield Trinity 68.2% - **Head to Head:** Wakefield Trinity to win — model probability 68.2% — result: WON - **Line / Spread:** Wakefield Trinity — model probability 68.2% — result: WON - **Margin Band:** Wakefield Trinity 1-12 — model probability 68.2% — result: LOST - **Total (Over/Under):** Over — model probability 50.0% — result: WON - Predicted margin: Wakefield Trinity by 7 · Predicted total: 43 Full breakdown: https://alphr.com.au/super-league/match/2025-r19-huddersfield-giants-v-wakefield-trinity ### Leeds Rhinos v Salford Red Devils Fri, 18 July, 10:00 am AEST · AMT Headingley Stadium · Round 19 Alphr AI win probability: Leeds Rhinos 88.9% / Salford Red Devils 11.1% - **Head to Head:** Leeds Rhinos to win — model probability 88.9% — result: WON - **Line / Spread:** Leeds Rhinos — model probability 88.9% — result: WON - **Margin Band:** Leeds Rhinos 13-24 — model probability 88.9% — result: LOST - **Total (Over/Under):** Over — model probability 50.0% — result: WON - Predicted margin: Leeds Rhinos by 23 · Predicted total: 47 Full breakdown: https://alphr.com.au/super-league/match/2025-r19-leeds-rhinos-v-salford-red-devils ### Wigan Warriors v Hull Sat, 19 July, 10:00 am AEST · The Brick Community Stadium · Round 19 Alphr AI win probability: Wigan Warriors 77.2% / Hull 22.8% - **Head to Head:** Wigan Warriors to win — model probability 77.2% — result: LOST - **Line / Spread:** Wigan Warriors — model probability 77.2% — result: LOST - **Margin Band:** Wigan Warriors 13-24 — model probability 77.2% — result: LOST - **Total (Over/Under):** Over — model probability 50.0% — result: WON - Predicted margin: Wigan Warriors by 13 · Predicted total: 45 Full breakdown: https://alphr.com.au/super-league/match/2025-r19-wigan-warriors-v-hull ### Catalans Dragons v Hull KR Sat, 19 July, 10:00 am AEST · Stade Gilbert Brutus · Round 19 Alphr AI win probability: Catalans Dragons 32.8% / Hull KR 67.2% - **Head to Head:** Hull KR to win — model probability 67.2% — result: WON - **Line / Spread:** Hull KR — model probability 67.2% — result: WON - **Margin Band:** Hull KR 1-12 — model probability 67.2% — result: LOST - **Total (Over/Under):** Over — model probability 50.0% — result: LOST - Predicted margin: Hull KR by 12 · Predicted total: 45 Full breakdown: https://alphr.com.au/super-league/match/2025-r19-catalans-dragons-v-hull-kr ### Castleford Tigers v Warrington Wolves Sun, 20 July, 10:00 am AEST · The Jungle · Round 19 Alphr AI win probability: Castleford Tigers 40.2% / Warrington Wolves 59.8% - **Head to Head:** Warrington Wolves to win — model probability 59.8% — result: LOST - **Line / Spread:** Warrington Wolves — model probability 59.8% — result: LOST - **Margin Band:** Warrington Wolves 1-12 — model probability 59.8% — result: LOST - **Total (Over/Under):** Under — model probability 50.0% — result: WON - Predicted margin: Warrington Wolves by 2 · Predicted total: 39 Full breakdown: https://alphr.com.au/super-league/match/2025-r19-castleford-tigers-v-warrington-wolves ## Model performance (2025) | Model | Market | Strike rate | Record | |---|---|---|---| | Head to Head | Win/Loss | 71.1% | 118/166 | | Spread / Line | Spread | 72.3% | 120/166 | | Margin Band | Margin Band | 22.3% | 37/166 | | Over/Under | Total Score | 49.1% | 82/167 | | Anytime Try Scorer | Try Scorer | 32.6% | 392/1202 | | First Try Scorer | First Try Scorer | 7% | 58/825 | ## More Super League predictions - Previous round: https://alphr.com.au/super-league/2025/round/18 (markdown: /super-league/2025/round/18.md) - Next round: https://alphr.com.au/super-league/2025/round/20 (markdown: /super-league/2025/round/20.md) - All Super League rounds & tips: https://alphr.com.au/super-league (markdown: /super-league.md) --- Canonical URL: https://alphr.com.au/super-league/2025/round/19 RSS feed: https://alphr.com.au/feed.xml Prediction JSON API: today https://alphr.com.au/api/predictions/today · this week https://alphr.com.au/api/predictions/weekly Markdown view for AI agents. Machine-readable index: https://alphr.com.au/llms.txt · full reference: https://alphr.com.au/llms-full.txt All predictions are published before kick-off and verified after full time. Free, no login. 18+ gamble responsibly (AU). Last updated: 2026-06-20 10:12 UTC (latest tip update)