Scoreo

Salisbury United vs West AdelaideSouth Australia State League 1 2021

Match Prediction

Statistical Prediction

Based on goals from last 33+ matches

Salisbury United37%
×Draw24%
West Adelaide40%
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.

Salisbury United
1.55
West Adelaide
1.63

Both teams create about equally

Season form · 33 home / 47 away

creates per match

Salisbury United
1.82
West Adelaide
1.53

allows per match

Salisbury United
1.73
West Adelaide
1.28

finishing

Salisbury United+0.00on par
West Adelaide+0.00on par

Total goals

61%Over
  • Over61
  • Under39

3+ goals likely

Both teams score

63%Yes
  • Yes63
  • No37

Both teams likely to score

Score probability

Probability of each scoreline, %

Salisbury United

West Adelaide
0
1
2
3
4
0
004%
017%
026%
033%
041%
1
106%
1111%
129%
135%
142%
2
205%
218%
227%
234%
241%
3
303%
314%
323%
332%
341%
4
401%
412%
421%
431%
440%

Most likely 1–1 (11%) · grid covers 96% of scorelines

More markets

Total goals

OverUnder0.5
96%4%1.5
83%17%2.5
61%39%3.5
39%61%4.5
21%79%

Double chance

Salisbury United or draw
60%
Salisbury United or West Adelaide
76%
Draw or West Adelaide
63%

Winning margin

Salisbury United wins by 2+
18%
West Adelaide wins by 2+
20%

Team goals

Salisbury United 1+ goals
79%
Salisbury United 2+ goals
46%
Salisbury United 3+ goals
20%
West Adelaide 1+ goals
80%
West Adelaide 2+ goals
48%
West Adelaide 3+ goals
22%

Draw no bet

Salisbury United (draw refunded)
48%
West Adelaide (draw refunded)
52%

Combos

Both score & 3+ goals
53%
Both score & under 3
11%

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

Salisbury United at homecreates 1.82, concedes 1.73 · 33 matches

West Adelaide awaycreates 1.53, concedes 1.28 · 47 matches

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

2

Expected goals for this match

Salisbury United attack 1.82 + West Adelaide defence 1.28 → ÷2 → 1.55

West Adelaide attack 1.53 + Salisbury United defence 1.73 → ÷2 → 1.63

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 40%?"

Salisbury United scores more
37%
level
24%
West Adelaide scores more
40%

West Adelaide at 40% 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 40% does not mean "West Adelaide 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 Australia State League 1: Salisbury United 1–1 West Adelaide

Salisbury United and West Adelaide drew 1-1 in South Australia State League 1 on March 2, 2024.

The match was played at PSD Energy Park in Adelaide.