Scoreo

Swansea vs DerbyChampionship 2018

Swansea
Swansea
FT
11
HT: 01
Derby
Derby
R. Keogh 21'
5/1/2019ChampionshipChampionship · Round 38Liberty Stadium

Match Prediction

Statistical Prediction

Based on xG from last 45+ matches

Swansea41%
×Draw28%
Derby32%
Correct in 50 of 100 matches — 5 more than always backing the home side
Model
50.2%
Always home
44.5%

The model picks a winner (home or away) for each finished match using only pre-kickoff data, then checks it against the real result: 50.2% correct across 585,598 matches, vs 44.5% for always backing the home side.

Home picks 50.5% correct · Away picks 49.3% 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.

Swansea
1.29
Derby
1.11

Swansea creates 16% more chances

Season form · 61 home / 45 away

creates per match

Swansea
1.27
Derby
1.01

allows per match

Swansea
1.21
Derby
1.32

finishing

Swansea+0.04on par
Derby+0.28scores more

Total goals

57%Under
  • Under57
  • Over43

Fewer than 3 goals likely

Both teams score

51%No
  • No51
  • Yes49

Close call

Score probability

Probability of each scoreline, %

Swansea

Derby
0
1
2
3
4
0
009%
0110%
026%
032%
041%
1
1012%
1113%
127%
133%
141%
2
208%
218%
225%
232%
240%
3
303%
314%
322%
331%
340%
4
401%
411%
421%
430%
440%

Most likely 1–1 (13%) · grid covers 98% of scorelines

More markets

Total goals

OverUnder0.5
91%9%1.5
69%31%2.5
43%57%3.5
22%78%4.5
10%90%

Double chance

Swansea or draw
68%
Swansea or Derby
72%
Draw or Derby
59%

Winning margin

Swansea wins by 2+
18%
Derby wins by 2+
13%

Team goals

Swansea 1+ goals
72%
Swansea 2+ goals
37%
Swansea 3+ goals
14%
Derby 1+ goals
67%
Derby 2+ goals
30%
Derby 3+ goals
10%

Draw no bet

Swansea (draw refunded)
56%
Derby (draw refunded)
44%

Combos

Both score & 3+ goals
36%
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

Swansea at homecreates 1.27, concedes 1.21 · 61 matches

Derby awaycreates 1.01, concedes 1.32 · 45 matches

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

2

Expected goals for this match

Swansea attack 1.27 + Derby defence 1.32 → ÷2 → 1.29

Derby attack 1.01 + Swansea defence 1.21 → ÷2 → 1.11

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 41%?"

Swansea scores more
41%
level
28%
Derby scores more
32%

Swansea at 41% 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 41% does not mean "Swansea 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

15
W. RoutledgeSwanseaSwansea · M
7.8

Possession

57%Swansea

Shots

12Swansea

Pass accuracy

51%Swansea

Statistics

SwanseaDerby
Overview
57%Possession43%
12Total Shots13
4Corners8
7Fouls16
Shots
12Total Shots13
6On Target4
5Off Target5
1Blocked4
6Inside Box7
6Outside Box6
Passing
57%Possession43%
543Total Passes402
467Accurate Passes324
86%Pass Accuracy81%
Goalkeeping
3Saves5
Discipline
7Fouls16
3Yellow Cards4
1Offsides1

Championship: Swansea 1–1 Derby

Swansea and Derby drew 1-1 in Championship on May 1, 2019.

Goals: R. Keogh (21'), W. Routledge (66').

Swansea controlled possession (57%) and registered 12 shots to 13.

The match was played at Liberty Stadium in Swansea.