Scoreo

South Melbourne vs Melbourne CityAustralia Cup 2021

11/12/2021Australia CupAustralia Cup · Round of 32Lakeside Stadium

Match Prediction

Statistical Prediction

Based on goals from last 4+ matches

South Melbourne11%
×Draw23%
Melbourne City66%
Correct in 50 of 100 matches — 6 more than always backing the home side
Model
49.7%
Always home
44.3%

The model picks a winner (home or away) for each finished match using only pre-kickoff data, then checks it against the real result: 49.7% correct across 106,786 matches, vs 44.3% for always backing the home side.

Home picks 50.7% correct · Away picks 47.3% 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.

South Melbourne
0.54
Melbourne City
1.71

Melbourne City creates 217% more chances

Season form · 4 home / 6 away

creates per match

South Melbourne
0.25
Melbourne City
1.67

allows per match

South Melbourne
1.75
Melbourne City
0.83

finishing

South Melbourne+0.00on par
Melbourne City+0.00on par

Total goals

61%Under
  • Under61
  • Over39

Fewer than 3 goals likely

Both teams score

66%No
  • No66
  • Yes34

One side may not score

Score probability

Probability of each scoreline, %

South Melbourne

Melbourne City
0
1
2
3
4
0
0011%
0118%
0215%
039%
044%
1
106%
1110%
128%
135%
142%
2
202%
213%
222%
231%
241%
3
300%
310%
320%
330%
340%
4
400%
410%
420%
430%
440%

Most likely 0–1 (18%) · grid covers 97% of scorelines

More markets

Total goals

OverUnder0.5
89%11%1.5
66%34%2.5
39%61%3.5
19%81%4.5
8%92%

Double chance

South Melbourne or draw
34%
South Melbourne or Melbourne City
77%
Draw or Melbourne City
89%

Winning margin

South Melbourne wins by 2+
2%
Melbourne City wins by 2+
38%

Team goals

South Melbourne 1+ goals
42%
South Melbourne 2+ goals
10%
South Melbourne 3+ goals
2%
Melbourne City 1+ goals
82%
Melbourne City 2+ goals
51%
Melbourne City 3+ goals
24%

Draw no bet

South Melbourne (draw refunded)
15%
Melbourne City (draw refunded)
85%

Combos

Both score & 3+ goals
24%
Both score & under 3
10%

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

South Melbourne at homecreates 0.25, concedes 1.75 · 4 matches

Melbourne City awaycreates 1.67, concedes 0.83 · 6 matches

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

2

Expected goals for this match

South Melbourne attack 0.25 + Melbourne City defence 0.83 → ÷2 → 0.54

Melbourne City attack 1.67 + South Melbourne defence 1.75 → ÷2 → 1.71

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 66%?"

South Melbourne scores more
11%
level
23%
Melbourne City scores more
66%

Melbourne City at 66% 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 66% does not mean "Melbourne City 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.

Probable lineups not yet announced

Starting lineups are usually confirmed ~1 hour before kickoff

South Melbourne 0 – 3 Melbourne City

Melbourne City beat South Melbourne 3-0 in Australia Cup on November 12, 2021.

The match was played at Lakeside Stadium in Melbourne.