Scoreo

Charlton vs Accrington STLeague One 2018

Charlton
Charlton
FT
10
HT: 00
Accrington ST
Accrington ST
K. Ahearne-Grant 90+3' (pen)
1/19/2019League OneLeague One · Round 29The Valley

Match Prediction

Statistical Prediction

Based on goals from last 107+ matches

Charlton52%
×Draw24%
Accrington ST24%
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.

Charlton
1.67
Accrington ST
1.04

Charlton creates 61% more chances

Season form · 144 home / 107 away

creates per match

Charlton
1.65
Accrington ST
0.96

allows per match

Charlton
1.13
Accrington ST
1.68

finishing

Charlton+0.00on par
Accrington ST+0.00on par

Total goals

51%Over
  • Over51
  • Under49

Close call

Both teams score

52%Yes
  • Yes52
  • No48

Close call

Score probability

Probability of each scoreline, %

Charlton

Accrington ST
0
1
2
3
4
0
007%
017%
024%
031%
040%
1
1011%
1112%
126%
132%
141%
2
209%
2110%
225%
232%
240%
3
305%
315%
323%
331%
340%
4
402%
412%
421%
430%
440%

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

More markets

Total goals

OverUnder0.5
93%7%1.5
75%25%2.5
51%49%3.5
29%71%4.5
14%86%

Double chance

Charlton or draw
76%
Charlton or Accrington ST
76%
Draw or Accrington ST
48%

Winning margin

Charlton wins by 2+
28%
Accrington ST wins by 2+
9%

Team goals

Charlton 1+ goals
81%
Charlton 2+ goals
50%
Charlton 3+ goals
23%
Accrington ST 1+ goals
65%
Accrington ST 2+ goals
28%
Accrington ST 3+ goals
9%

Draw no bet

Charlton (draw refunded)
69%
Accrington ST (draw refunded)
31%

Combos

Both score & 3+ goals
41%
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

Charlton at homecreates 1.65, concedes 1.13 · 144 matches

Accrington ST awaycreates 0.96, concedes 1.68 · 107 matches

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

2

Expected goals for this match

Charlton attack 1.65 + Accrington ST defence 1.68 → ÷2 → 1.67

Accrington ST attack 0.96 + Charlton defence 1.13 → ÷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 52%?"

Charlton scores more
52%
level
24%
Accrington ST scores more
24%

Charlton at 52% 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 52% does not mean "Charlton 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.

Charlton
Accrington
L. Bowyer
Manager: L. Bowyer
67'B. ReevesD. Pratley
79'T. FosuJ. Williams

Charlton substitutes

J. Coleman
Manager: J. Coleman
83'D. EvtimovL. Armstrong
87'W. WoodL. Gibson

Accrington ST substitutes

League One: Charlton 1–0 Accrington ST

Charlton beat Accrington ST 1-0 in League One on January 19, 2019.

Goals: K. Ahearne-Grant (90+3' pen).

The match was played at The Valley in London.