Atletico Nacional 1–0 Deportivo Cali

Atletico Nacional

FT

1 – 0

HT: 0 – 0

Deportivo Cali

J. Duque 54'

10/22/2021

Copa Colombia · Semi-finalsEstadio Atanasio Girardot

Match Prediction

Statistical Prediction

Based on goals from last 17+ matches

Atletico Nacional58%

×Draw24%

Deportivo Cali18%

✓ Correct in 51 of 100 matches — 6 more than always backing the home side

Model

50.5%

Always home

44.6%

The model picks a winner (home or away) for each finished match using only pre-kickoff data, then checks it against the real result: 50.5% correct across 581,483 matches, vs 44.6% for always backing the home side.

Home picks 50.7% correct · Away picks 49.7% correct

Football matches only. Past performance is not indicative of future results.

Atletico NacionalExpected goals in this matchDeportivo Cali

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.

1.72

0.83

Atletico Nacional

1.72

Deportivo Cali

0.83

Atletico Nacional creates 107% more chances

Season form · 21 home / 17 away

2.14

creates per match

1.18

0.48

allows per match

1.29

creates per match

Atletico Nacional

2.14

Deportivo Cali

1.18

allows per match

Atletico Nacional

0.48

Deportivo Cali

1.29

+0.00on par

finishing

+0.00on par

finishing

Atletico Nacional+0.00on par

Deportivo Cali+0.00on par

Total goals

Under53
Over47

Fewer than 3 goals likely

Both teams score

No54
Yes46

One side may not score

Score probability

Probability of each scoreline, %

Atletico Nacional ↓

Deportivo Cali →

0

1

2

3

4

0

0–08%

0–16%

0–23%

0–31%

0–40%

1

1–013%

1–111%

1–25%

1–31%

1–40%

2

2–012%

2–110%

2–24%

2–31%

2–40%

3

3–07%

3–16%

3–22%

3–31%

3–40%

4

4–03%

4–12%

4–21%

4–30%

4–40%

Most likely 1–0 (13%) · grid covers 97% of scorelines

More markets

Total goals

OverUnder0.5

92%8%1.5

72%28%2.5

47%53%3.5

25%75%4.5

11%89%

Double chance

Atletico Nacional or draw

82%

Atletico Nacional or Deportivo Cali

76%

Draw or Deportivo Cali

42%

Winning margin

Atletico Nacional wins by 2+

33%

Deportivo Cali wins by 2+

6%

Team goals

Atletico Nacional 1+ goals

82%

Atletico Nacional 2+ goals

51%

Atletico Nacional 3+ goals

25%

Deportivo Cali 1+ goals

56%

Deportivo Cali 2+ goals

20%

Deportivo Cali 3+ goals

5%

Draw no bet

Atletico Nacional (draw refunded)

77%

Deportivo Cali (draw refunded)

23%

Combos

Both score & 3+ goals

35%

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

Atletico Nacional at home — creates 2.14, concedes 0.48 · 21 matches

Deportivo Cali away — creates 1.18, concedes 1.29 · 17 matches

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

2

Expected goals for this match

Atletico Nacional attack 2.14 + Deportivo Cali defence 1.29 → ÷2 → 1.72

Deportivo Cali attack 1.18 + Atletico Nacional defence 0.48 → ÷2 → 0.83

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 58%?"

Atletico Nacional scores more

58%

level

24%

Deportivo Cali scores more

18%

Atletico Nacional at 58% 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 58% does not mean "Atletico Nacional 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.

Match Events

9'

K. Velasco

53'

A. Colorado← A. Balanta

54'

J. Duque

60'

H. Preciado← K. Velasco

63'

A. Andrade← D. Pabón

63'

J. Marulanda← J. Barrera

72'

J. Marulanda

77'

S. Gómez← A. Castro

80'

F. Torres← J. Vásquez

80'

M. Ortega← J. Caldera

85'

89'

90+1'

90+2'

Atletico

Deportivo

▼

▼

▼

▼

▼

▼

⚽

▼

▼

Manager: A. Restrepo

63'▲A. Andrade←▼D. Pabón

63'▲J. Marulanda←▼J. Barrera

77'▲S. Gómez←▼A. Castro

85'▲E. Olivera←▼J. Fory

Atletico Nacional substitutes

AndradeMarulandaGómezOliveraAgudeloBlancoGuzmán

Manager: R. Dudamel

53'▲A. Colorado←▼A. Balanta

60'▲H. Preciado←▼K. Velasco

80'▲F. Torres←▼J. Vásquez

80'▲M. Ortega←▼J. Caldera

Deportivo Cali substitutes

ColoradoPreciadoTorresOrtegaLunaAcevedoFranco