Scoreo

West Brom vs PortsmouthChampionship 2025

3/16/2027ChampionshipChampionship · Round 38The Hawthorns
48%
West Brom
model favours
48%28%24%

West Brom score first in only 27% of matches

brightest fact of this match

1–0
likely score
63%
under 2.5 goals
42%
both teams score

Match Prediction

Statistical Prediction

Based on xG from last 12+ matches

West Brom48%
×Draw28%
Portsmouth24%
Correct in 49 of 100 matches — 5 more than always backing the home side
Model
48.6%
Always home
43.8%

The model picks a winner (home or away) for each finished match using only pre-kickoff data, then checks it against the real result: 48.6% correct across 15,072 matches, vs 43.8% for always backing the home side.

Home picks 50.1% correct · Away picks 45.3% correct

Football matches only. Past performance is not indicative of future results.

Expected goals in this match

What is xG?

Every shot is scored 0–1 by how likely it is to be a goal from that spot — a chance in the middle of the box ≈ 0.4, a long shot from a tight angle ≈ 0.03, a penalty ≈ 0.76. Add them up over a match and that is the xG.

The scoreline can lie: you can win 1-0 on a fluke while creating half the chances. xG shows who was really closer to scoring — and over a season it predicts results better than goals alone.

West Brom
1.33
Portsmouth
0.84

West Brom creates 58% more chances

Season form · 22 home / 12 away

creates per match

West Brom
1.37
Portsmouth
0.94

allows per match

West Brom
0.74
Portsmouth
1.29

finishing

West Brom-0.19scores less
Portsmouth+0.39scores more

Total goals

63%Under
  • Under63
  • Over37

Fewer than 3 goals likely

Both teams score

58%No
  • No58
  • Yes42

One side may not score

Score probability

Probability of each scoreline, %

West Brom

Portsmouth
0
1
2
3
4
0
0011%
0110%
024%
031%
040%
1
1015%
1113%
125%
132%
140%
2
2010%
218%
224%
231%
240%
3
304%
314%
322%
330%
340%
4
401%
411%
421%
430%
440%

Most likely 1–0 (15%) · grid covers 99% of scorelines

More markets

Total goals

OverUnder0.5
89%11%1.5
64%36%2.5
37%63%3.5
17%83%4.5
7%93%

Double chance

West Brom or draw
76%
West Brom or Portsmouth
72%
Draw or Portsmouth
52%

Winning margin

West Brom wins by 2+
23%
Portsmouth wins by 2+
8%

Team goals

West Brom 1+ goals
74%
West Brom 2+ goals
38%
West Brom 3+ goals
15%
Portsmouth 1+ goals
57%
Portsmouth 2+ goals
21%
Portsmouth 3+ goals
5%

Draw no bet

West Brom (draw refunded)
67%
Portsmouth (draw refunded)
33%

Combos

Both score & 3+ goals
29%
Both score & under 3
13%

Model probabilities, not odds. For information only.

How is this calculated?

Every number below comes from this match — nothing is made up.

1

Recent form of each side

West Brom at homecreates 1.37, concedes 0.74 · 22 matches

Portsmouth awaycreates 0.94, concedes 1.29 · 12 matches

Home and away form are counted separately — the home-field edge is already baked into these numbers.

2

Expected goals for this match

West Brom attack 1.37 + Portsmouth defence 1.29 → ÷2 → 1.33

Portsmouth attack 0.94 + West Brom defence 0.74 → ÷2 → 0.84

Each side's attack is blended with the other's defence, then averaged.

3

Chance of every scoreline

From those two numbers a Poisson distribution gives the probability of each exact score — the grid shown above.

4

The answer to "why 48%?"

West Brom scores more
48%
level
28%
Portsmouth scores more
24%

West Brom at 48% is simply the biggest of the three — that is the pick.

What the model can't see

It reads only the stats of recent matches. It knows nothing about:

  • injuries & suspensions
  • the matchday lineup
  • motivation — cup, relegation, a title race
  • weather & pitch condition
  • in-game coaching decisions

So 48% does not mean "West Brom will win" — it means "on the available stats, this is the most likely result."

Statistical model based on expected goals (xG). For informational purposes only.

Style Matchup

Contrasting styles
West Brom
Defensively solid
Portsmouth
Balanced
52%Possession47%
81%Pass accuracyBiggest gap72%
13.0Shots13.4
1.31xG1.26
Pass acc.ShotsxGBox shareShot acc.Defense
West BromPortsmouth

Playing styles from match stats. Historical H2H record. Not a prediction.

Form
Brom
WLDWW
Portsmouth
LWDWL

Probable lineups not yet announced

Starting lineups are usually confirmed ~1 hour before kickoff

West Brom face Portsmouth (Championship)

Championship returns with West Brom hosting Portsmouth. Match starts March 16, 2027. Live commentary, lineups, and stats appear here from kickoff. Submit your prediction below for a chance to earn XP.

West Brom host Portsmouth at The Hawthorns.

Submit your prediction below — exact score, 1X2, total goals, and both teams to score. Earn XP for correct picks.