Scoreo

Rochdale vs SunderlandLeague One 2018

Rochdale
Rochdale
FT
12
HT: 10
Sunderland
Sunderland
C. Wyke 56'
4/6/2019League OneLeague One · Round 41Crown Oil Arena

Match Prediction

Statistical Prediction

Based on goals from last 70+ matches

Rochdale32%
×Draw26%
Sunderland42%
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.

Rochdale
1.21
Sunderland
1.42

Sunderland creates 17% more chances

Season form · 70 home / 86 away

creates per match

Rochdale
1.33
Sunderland
1.30

allows per match

Rochdale
1.54
Sunderland
1.09

finishing

Rochdale+0.00on par
Sunderland+0.00on par

Total goals

51%Under
  • Under51
  • Over49

Close call

Both teams score

53%Yes
  • Yes53
  • No47

Both teams likely to score

Score probability

Probability of each scoreline, %

Rochdale

Sunderland
0
1
2
3
4
0
007%
0110%
027%
033%
041%
1
109%
1112%
129%
134%
141%
2
205%
217%
225%
233%
241%
3
302%
313%
322%
331%
340%
4
401%
411%
421%
430%
440%

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

Rochdale or draw
58%
Rochdale or Sunderland
74%
Draw or Sunderland
68%

Winning margin

Rochdale wins by 2+
13%
Sunderland wins by 2+
20%

Team goals

Rochdale 1+ goals
70%
Rochdale 2+ goals
34%
Rochdale 3+ goals
12%
Sunderland 1+ goals
76%
Sunderland 2+ goals
41%
Sunderland 3+ goals
17%

Draw no bet

Rochdale (draw refunded)
43%
Sunderland (draw refunded)
57%

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

Rochdale at homecreates 1.33, concedes 1.54 · 70 matches

Sunderland awaycreates 1.30, concedes 1.09 · 86 matches

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

2

Expected goals for this match

Rochdale attack 1.33 + Sunderland defence 1.09 → ÷2 → 1.21

Sunderland attack 1.30 + Rochdale defence 1.54 → ÷2 → 1.42

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 42%?"

Rochdale scores more
32%
level
26%
Sunderland scores more
42%

Sunderland at 42% 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 42% does not mean "Sunderland 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.

Rochdale
Sunderland
65'S. DooleyM. Done
69'J. WilliamsA. Wilbraham
80'B. InmanI. Henderson

Rochdale substitutes

J. Ross
Manager: J. Ross
31'G. HoneymanL. Gooch
61'B. OviedoD. Hume
79'K. SterlingL. Morgan

Sunderland substitutes

League One: Rochdale 1–2 Sunderland

Sunderland beat Rochdale 2-1 in League One on April 6, 2019.

Goals: I. Henderson (28'), C. Wyke (56'), G. Honeyman (89').

The match was played at Crown Oil Arena in Rochdale.