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Portsmouth vs Charlton — Championship 2024

Portsmouth
Portsmouth
Preview
15:00
Charlton
Charlton
2/13/2027ChampionshipChampionship · Round 31Fratton Park
Big match
51%
Portsmouth
model favours
51%25%25%
1–1
likely score
51%
under 2.5 goals
52%
both teams score

Match Prediction

Statistical Prediction

Based on xG from last 9+ matches

Portsmouth51%
×Draw25%
Charlton25%
✓ 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.

Portsmouth
1.61
Charlton
1.04

Portsmouth creates 55% more chances

Season form · 25 home / 9 away

creates per match

Portsmouth
1.49
Charlton
0.97

allows per match

Portsmouth
1.11
Charlton
1.74

finishing

Portsmouth-0.41scores less
Charlton-0.08on par

Total goals

51%Under
  • Under51
  • Over49

Close call

Both teams score

52%Yes
  • Yes52
  • No48

Close call

Score probability

Probability of each scoreline, %

Portsmouth ↓

Charlton →
0
1
2
3
4
0
0–07%
0–17%
0–24%
0–31%
0–40%
1
1–011%
1–112%
1–26%
1–32%
1–41%
2
2–09%
2–110%
2–25%
2–32%
2–40%
3
3–05%
3–15%
3–23%
3–31%
3–40%
4
4–02%
4–12%
4–21%
4–30%
4–40%

Most likely 1–1 (12%) · grid covers 97% of scorelines

More markets

Total goals

OverUnder0.5
93%7%1.5
74%26%2.5
49%51%3.5
27%73%4.5
13%87%

Double chance

Portsmouth or draw
75%
Portsmouth or Charlton
75%
Draw or Charlton
49%

Winning margin

Portsmouth wins by 2+
27%
Charlton wins by 2+
9%

Team goals

Portsmouth 1+ goals
80%
Portsmouth 2+ goals
48%
Portsmouth 3+ goals
22%
Charlton 1+ goals
65%
Charlton 2+ goals
28%
Charlton 3+ goals
9%

Draw no bet

Portsmouth (draw refunded)
67%
Charlton (draw refunded)
33%

Combos

Both score & 3+ goals
40%
Both score & under 3
12%

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

Portsmouth at home — creates 1.49, concedes 1.11 · 25 matches

Charlton away — creates 0.97, concedes 1.74 · 9 matches

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

2

Expected goals for this match

Portsmouth attack 1.49 + Charlton defence 1.74 → ÷2 → 1.61

Charlton attack 0.97 + Portsmouth defence 1.11 → ÷2 → 1.04

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 51%?"

Portsmouth scores more
51%
level
25%
Charlton scores more
25%

Portsmouth at 51% 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 51% does not mean "Portsmouth 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
Portsmouth
Balanced
Charlton
Direct / counter-attacking
48%Possession45%
72%Pass accuracy71%
12.2ShotsBiggest gap10.7
1.16xG1.10
Pass acc.ShotsxGBox shareShot acc.Defense
PortsmouthCharlton

Head-to-head

5 previous meetings

2
Portsmouth
2
Draws
1
Charlton
Avg goals: 2.6BTTS: 60%
3–12–10–20–02–2

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

Form
Portsmouth
LWDWL
Charlton
DWLWL

Probable lineups not yet announced

Starting lineups are usually confirmed ~1 hour before kickoff

Portsmouth vs Charlton — Match Preview

Portsmouth face Charlton on February 13, 2027 in this Championship fixture. Get live scores, lineups, and real-time match statistics here when the game starts.

Portsmouth host Charlton at Fratton Park.

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