Scoreo

Deportivo Cartagena vs Santa AnaLiga de Ascenso 2018

9/30/2018Liga de AscensoLiga de Ascenso · Apertura - 13Estadio Guillermo Vargas Roldán (San Ramón de Alajuela)

Match Prediction

Statistical Prediction

Based on goals from last 31+ matches

Deportivo Cartagena46%
×Draw24%
Santa Ana30%
Correct in 50 of 100 matches — 5 more than always backing the home side
Model
50%
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% correct across 579,794 matches, vs 44.6% for always backing the home side.

Home picks 50.2% correct · Away picks 49.2% 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.

Deportivo Cartagena
1.63
Santa Ana
1.27

Deportivo Cartagena creates 28% more chances

Season form · 31 home / 109 away

creates per match

Deportivo Cartagena
1.81
Santa Ana
1.42

allows per match

Deportivo Cartagena
1.13
Santa Ana
1.45

finishing

Deportivo Cartagena+0.00on par
Santa Ana+0.00on par

Total goals

55%Over
  • Over55
  • Under45

3+ goals likely

Both teams score

58%Yes
  • Yes58
  • No42

Both teams likely to score

Score probability

Probability of each scoreline, %

Deportivo Cartagena

Santa Ana
0
1
2
3
4
0
006%
017%
024%
032%
041%
1
109%
1111%
127%
133%
141%
2
207%
219%
226%
233%
241%
3
304%
315%
323%
331%
340%
4
402%
412%
421%
431%
440%

Most likely 1–1 (11%) · grid covers 97% of scorelines

More markets

Total goals

OverUnder0.5
94%6%1.5
79%21%2.5
55%45%3.5
33%67%4.5
17%83%

Double chance

Deportivo Cartagena or draw
70%
Deportivo Cartagena or Santa Ana
76%
Draw or Santa Ana
54%

Winning margin

Deportivo Cartagena wins by 2+
24%
Santa Ana wins by 2+
13%

Team goals

Deportivo Cartagena 1+ goals
80%
Deportivo Cartagena 2+ goals
48%
Deportivo Cartagena 3+ goals
22%
Santa Ana 1+ goals
72%
Santa Ana 2+ goals
36%
Santa Ana 3+ goals
14%

Draw no bet

Deportivo Cartagena (draw refunded)
61%
Santa Ana (draw refunded)
39%

Combos

Both score & 3+ goals
46%
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

Deportivo Cartagena at homecreates 1.81, concedes 1.13 · 31 matches

Santa Ana awaycreates 1.42, concedes 1.45 · 109 matches

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

2

Expected goals for this match

Deportivo Cartagena attack 1.81 + Santa Ana defence 1.45 → ÷2 → 1.63

Santa Ana attack 1.42 + Deportivo Cartagena defence 1.13 → ÷2 → 1.27

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 46%?"

Deportivo Cartagena scores more
46%
level
24%
Santa Ana scores more
30%

Deportivo Cartagena at 46% 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 46% does not mean "Deportivo Cartagena 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

Deportivo Cartagena 3 – 0 Santa Ana

Deportivo Cartagena beat Santa Ana 3-0 in Liga de Ascenso on September 30, 2018.

The match was played at Estadio Guillermo Vargas Roldán (San Ramón de Alajuela).