Gold Coast Knights 1–1 Melbourne Victory

Gold Coast Knights

AET

1 – 1

HT: 1 – 0

Melbourne Victory

12/30/2021

Australia Cup · Round of 16Gold Coast Croatian Sports Centre

Match Prediction

Statistical Prediction

Based on goals from last 3+ matches

Gold Coast Knights6%

×Draw15%

Melbourne Victory78%

✓ 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.

Gold Coast KnightsExpected goals in this matchMelbourne Victory

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.

0.50

2.33

Gold Coast Knights

0.50

Melbourne Victory

2.33

Melbourne Victory creates 366% more chances

Season form · 3 home / 6 away

0.33

creates per match

2.67

2.00

allows per match

0.67

creates per match

Gold Coast Knights

0.33

Melbourne Victory

2.67

allows per match

Gold Coast Knights

2.00

Melbourne Victory

0.67

+0.00on par

finishing

+0.00on par

finishing

Gold Coast Knights+0.00on par

Melbourne Victory+0.00on par

Total goals

Over53
Under47

3+ goals likely

Both teams score

No65
Yes35

One side may not score

Score probability

Probability of each scoreline, %

Gold Coast Knights ↓

Melbourne Victory →

0

1

2

3

4

0

0–06%

0–114%

0–216%

0–313%

0–47%

1

1–03%

1–17%

1–28%

1–36%

1–44%

2

2–01%

2–12%

2–22%

2–32%

2–41%

3

3–00%

3–10%

3–20%

3–30%

3–40%

4

4–00%

4–10%

4–20%

4–30%

4–40%

Most likely 0–2 (16%) · grid covers 92% of scorelines

More markets

Total goals

OverUnder0.5

94%6%1.5

77%23%2.5

53%47%3.5

31%69%4.5

15%85%

Double chance

Gold Coast Knights or draw

22%

Gold Coast Knights or Melbourne Victory

85%

Draw or Melbourne Victory

94%

Winning margin

Gold Coast Knights wins by 2+

1%

Melbourne Victory wins by 2+

55%

Team goals

Gold Coast Knights 1+ goals

39%

Gold Coast Knights 2+ goals

9%

Gold Coast Knights 3+ goals

1%

Melbourne Victory 1+ goals

90%

Melbourne Victory 2+ goals

67%

Melbourne Victory 3+ goals

41%

Draw no bet

Gold Coast Knights (draw refunded)

7%

Melbourne Victory (draw refunded)

93%

Combos

Both score & 3+ goals

29%

Both score & under 3

7%

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

Gold Coast Knights at home — creates 0.33, concedes 2.00 · 3 matches

Melbourne Victory away — creates 2.67, concedes 0.67 · 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

Gold Coast Knights attack 0.33 + Melbourne Victory defence 0.67 → ÷2 → 0.50

Melbourne Victory attack 2.67 + Gold Coast Knights defence 2.00 → ÷2 → 2.33

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 78%?"

Gold Coast Knights scores more

6%

level

15%

Melbourne Victory scores more

78%

Melbourne Victory at 78% 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 78% does not mean "Melbourne Victory 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