Scoreo

Portsmouth vs DerbyChampionship 2025

Portsmouth
Portsmouth
FT
01
HT: 01
Derby
Derby
3/16/2026ChampionshipChampionship · Round 38Fratton Park

Match Prediction

Statistical Prediction

Based on xG from last 6+ matches

Portsmouth47%
×Draw26%
Derby27%
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
1.50
Derby
1.07

Portsmouth creates 40% more chances

Season form · 6 home / 29 away

creates per match

Portsmouth
1.64
Derby
1.05

allows per match

Portsmouth
1.09
Derby
1.35

finishing

Portsmouth-0.97scores less
Derby+0.19scores more

Total goals

53%Under
  • Under53
  • Over47

Fewer than 3 goals likely

Both teams score

51%Yes
  • Yes51
  • No49

Close call

Score probability

Probability of each scoreline, %

Portsmouth

Derby
0
1
2
3
4
0
008%
018%
024%
032%
040%
1
1011%
1112%
127%
132%
141%
2
209%
219%
225%
232%
240%
3
304%
315%
322%
331%
340%
4
402%
412%
421%
430%
440%

Most likely 1–1 (12%) · grid covers 98% of scorelines

More markets

Total goals

OverUnder0.5
92%8%1.5
73%27%2.5
47%53%3.5
26%74%4.5
12%88%

Double chance

Portsmouth or draw
73%
Portsmouth or Derby
74%
Draw or Derby
53%

Winning margin

Portsmouth wins by 2+
24%
Derby wins by 2+
10%

Team goals

Portsmouth 1+ goals
78%
Portsmouth 2+ goals
44%
Portsmouth 3+ goals
19%
Derby 1+ goals
66%
Derby 2+ goals
29%
Derby 3+ goals
9%

Draw no bet

Portsmouth (draw refunded)
64%
Derby (draw refunded)
36%

Combos

Both score & 3+ goals
39%
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 homecreates 1.64, concedes 1.09 · 6 matches

Derby awaycreates 1.05, concedes 1.35 · 29 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 1.64 + Derby defence 1.35 → ÷2 → 1.50

Derby attack 1.05 + Portsmouth defence 1.09 → ÷2 → 1.07

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 47%?"

Portsmouth scores more
47%
level
26%
Derby scores more
27%

Portsmouth at 47% 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 47% 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.

Player of the match

12
R. O'DonnellDerbyDerby · G
8.9

Possession

68%Portsmouth

Shots

27Portsmouth

Pass accuracy

57%Portsmouth

Statistics

PortsmouthDerby
Overview
68%Possession32%
27Total Shots10
1.72Expected Goals (xG)1.00
11Corners3
14Fouls13
Shots
27Total Shots10
9On Target4
6Off Target4
12Blocked2
18Inside Box8
9Outside Box2
Passing
68%Possession32%
493Total Passes243
396Accurate Passes145
80%Pass Accuracy60%
Goalkeeping
3Saves9
0.84Goals Prevented0.84
Discipline
14Fouls13
2Yellow Cards6
1Offsides2

Portsmouth 0 – 1 Derby

Derby beat Portsmouth 1-0 in Championship on March 16, 2026.

Goals: S. Szmodics (8').

Portsmouth controlled possession (68%) and registered 27 shots to 10.

The match was played at Fratton Park in Portsmouth.