Portsmouth vs Sheffield Utd prediction
ChampionshipRound 10Fratton Park
Portsmouth20:45
Wed 14 Oct
Prediction T-24h
Sheffield UtdMost likelyPortsmouth win · 40%
Best price2.30 Betfair
Prediction
40%1Portsmouthmarket 42%
28%XDrawmarket 27%
32%2Sheffield Utdmarket 31%
Portsmouth-1.8 ppDraw+1.0 ppSheffield Utd+0.9 pp
Market-anchored: consensus (book median) + model lean (max ±3 pp)
These are calibrated probabilities. See how closely they've matched real outcomes
Prediction as of 12 Oct 2026
Match previewAI · grounded
The upcoming Championship fixture between Portsmouth and Sheffield United shapes up as a competitive encounter, with the model suggesting an outcome that is far from settled. The calibrated probabilities point to a tight contest, assigning Portsmouth a 40% chance of victory, Sheffield United a 32% chance, and a 28% probability of the points being shared. Given these figures, the match functions effectively as a toss-up, with the model offering only a marginal lean toward the home side rather than a definitive outlook. Several competing factors contribute to this narrow assessment. Portsmouth benefits from their recent form at home, which supports the slight lean toward them. However, this is counterbalanced by the model’s Pi-rating calculation, which suggests a challenge for Portsmouth, alongside Sheffield United’s defensive expected goals (xG) form when playing away, which also poses a hurdle for the home side. When viewing the model’s stance against current market pricing, there is a slight deviation, as the model sits marginally higher on the probability of a Portsmouth win than market expectations. Looking at the recent momentum of both clubs, form has been inconsistent for each. Portsmouth’s last five matches read loss, draw, draw, win, loss, while Sheffield United’s sequence over the same period shows win, loss, loss, win, loss. Historically, Sheffield United hold the superior record in head-to-head meetings, adding further context to the difficulty of separating the two sides. Regarding personnel, neither side has reported any injuries ahead of this fixture. It is important to note that confirmed lineups have not yet been released, meaning that squad rotation or the resting of key starters remains a possibility. Consequently, the absence of reported injury news should not be interpreted as an indication that either side will field their first-choice eleven. With these variables in play, the matchup remains difficult to call, reflecting the close nature of the model's output.
The AI writes the prose. It never produces or adjusts a probability — those come only from the model.
Odds comparison
| Bookmaker | Portsmouthpays 2% more than the typical book | Drawpays 4% more than the typical book | Sheffield Utdpays 7% more than the typical book |
|---|---|---|---|
| Bet365 | 2.25 | 3.25 | 3.20 |
| Betano | 2.25 | 3.45 | 3.15 |
| Betfair | 2.30best | 3.50 | 3.00 |
| Betvictor | 2.20 | 3.30 | 3.00 |
| Dafabet | 2.27 | 3.45 | 3.20best |
| Marathonbet | 2.26 | 3.40 | 2.96 |
| Onexbet | 2.28 | 3.40 | 2.97 |
| Pinnacle | 2.25 | 3.52best | 3.12 |
| Sbo | 2.09 | 3.07 | 2.87 |
| William Hill | 2.20 | 3.30 | 3.00 |
Bookmaker names shown for reference only. No affiliate links.
Stake sizer
Two ways to size a hypothetical stake on the model's call — Portsmouth at 2.30 (Betfair).
units
Stays in your browser — never sent to us.
Follow sizing
10.00units
Flat 1% of bankroll — the same rule as our public AI bankroll simulation.
Edge sizing
0 — no edge at this price
Quarter-Kelly at the best listed price, with a hard 5%-of-bankroll cap.
Hypothetical sizing in currency-neutral units, not betting advice. Predictions are probabilities, not guarantees. 18+.
Match context
Strength-adjusted form
Portsmouth
- L0-1SOU
- D2-2BLA
- D0-0CHA
- W2-0CAR
- L0-2DER
↑ stronger · = even · ↓ weaker opponent
Sheffield Utd
- W3-0LIN
- L1-2SC
- L0-1WOL
- W2-1BLA
- L1-3NOR
↑ stronger · = even · ↓ weaker opponent
Injuries & absences
Portsmouth
No reported absences.
Sheffield Utd
No reported absences.
Head to head
Portsmouth 0Draws 1Sheffield Utd 3
- POR 0-1 SU
- SU 3-0 POR
- SU 2-1 POR
- POR 0-0 SU
Recent form
Recent form — context only, not a tip.
Portsmouth
Goals
- Scored / game
- 1.3last 10
- Conceded / game
- 1.3last 10
- xG for / game
- 1.28last 10
- xG against / game
- 1.29last 10
- Clean sheets
- 2 / 10
- BTTS
- 6 / 10
- Over 2.5
- 5 / 10
Match stats
- Corners
- 5.7last 10
- Shots
- 14.9last 10
- Shots on target
- 4.1last 10
- Fouls
- 12.9last 10
- Yellow cards
- 1.2last 10
Sheffield Utd
Goals
- Scored / game
- 1.4last 10
- Conceded / game
- 1.2last 10
- xG for / game
- 0.99last 10
- xG against / game
- 1.58last 10
- Clean sheets
- 3 / 10
- BTTS
- 6 / 10
- Over 2.5
- 7 / 10
Match stats
- Corners
- 2.9last 10
- Shots
- 9.1last 10
- Shots on target
- 3.8last 10
- Fouls
- 12.2last 10
- Yellow cards
- 2.3last 9
Venue
- Venue
- Fratton Park, Portsmouth
Line movement
Portsmouth—
No line movement recorded yet
Draw—
No line movement recorded yet
Sheffield Utd—
No line movement recorded yet
Under the hood
How the model sees this match — the drivers and, after full-time, how the prediction scored.
Why this prediction
ExplanationAI · grounded
This Championship encounter between Portsmouth and Sheffield United appears to be a tight contest, with the model assigning Portsmouth a 40% chance of victory, a 28% probability for a draw, and Sheffield United a 32% chance. The model’s lean toward the home side is largely driven by Portsmouth's recent form on their own turf, which offsets concerns regarding their Pi-rating and Sheffield United’s defensive xG form on the road. While Sheffield United historically holds a stronger record in this fixture, their inconsistent recent form—including a loss in their last outing—contributes to the near-even distribution of these probabilities. As no injuries have been reported for either side, the model’s outlook remains focused on performance metrics, though potential squad rotation cannot be ruled out ahead of the official team announcements. Overall, the model places Portsmouth slightly above the market’s current valuation for a home win in what shapes up as a competitive toss-up.
The AI writes the prose. It never produces or adjusts a probability — those come only from the model.
How we make these predictionsTop model factors
Pi-rating edge-0.18Recent form (home)2.85Defensive xG form (away)1.64Attacking xG form (home)1.14Home advantage (team-tuned)47.6Fixture congestion (away)1.00
The driver chips attribute the gradient-boosted component of an ensemble whose headline is additionally anchored to the market where a consensus exists — they explain that part of the number, not all of it.