Scoreo

AD Santa Rosa vs RosarioLiga de Ascenso 2018

8/25/2019Liga de AscensoLiga de Ascenso · Apertura - 6Cancha de Santa Rosa

Match Prediction

Statistical Prediction

Based on goals from last 12+ matches

AD Santa Rosa45%
×Draw27%
Rosario28%
Correct in 51 of 100 matches — 6 more than always backing the home side
Model
50.6%
Always home
44.7%

The model picks a winner (home or away) for each finished match using only pre-kickoff data, then checks it against the real result: 50.6% correct across 576,853 matches, vs 44.7% for always backing the home side.

Home picks 50.9% correct · Away picks 49.7% 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.

AD Santa Rosa
1.35
Rosario
1.00

AD Santa Rosa creates 35% more chances

Season form · 42 home / 12 away

creates per match

AD Santa Rosa
1.12
Rosario
0.75

allows per match

AD Santa Rosa
1.26
Rosario
1.58

finishing

AD Santa Rosa+0.00on par
Rosario+0.00on par

Total goals

58%Under
  • Under58
  • Over42

Fewer than 3 goals likely

Both teams score

53%No
  • No53
  • Yes47

One side may not score

Score probability

Probability of each scoreline, %

AD Santa Rosa

Rosario
0
1
2
3
4
0
0010%
0110%
025%
032%
040%
1
1013%
1113%
126%
132%
141%
2
209%
219%
224%
231%
240%
3
304%
314%
322%
331%
340%
4
401%
411%
421%
430%
440%

Most likely 1–0 (13%) · grid covers 98% of scorelines

More markets

Total goals

OverUnder0.5
90%10%1.5
68%32%2.5
42%58%3.5
21%79%4.5
9%91%

Double chance

AD Santa Rosa or draw
72%
AD Santa Rosa or Rosario
73%
Draw or Rosario
55%

Winning margin

AD Santa Rosa wins by 2+
21%
Rosario wins by 2+
10%

Team goals

AD Santa Rosa 1+ goals
74%
AD Santa Rosa 2+ goals
39%
AD Santa Rosa 3+ goals
15%
Rosario 1+ goals
63%
Rosario 2+ goals
26%
Rosario 3+ goals
8%

Draw no bet

AD Santa Rosa (draw refunded)
62%
Rosario (draw refunded)
38%

Combos

Both score & 3+ goals
34%
Both score & under 3
13%

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

AD Santa Rosa at homecreates 1.12, concedes 1.26 · 42 matches

Rosario awaycreates 0.75, concedes 1.58 · 12 matches

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

2

Expected goals for this match

AD Santa Rosa attack 1.12 + Rosario defence 1.58 → ÷2 → 1.35

Rosario attack 0.75 + AD Santa Rosa defence 1.26 → ÷2 → 1.00

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 45%?"

AD Santa Rosa scores more
45%
level
27%
Rosario scores more
28%

AD Santa Rosa at 45% 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 45% does not mean "AD Santa Rosa 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

AD Santa Rosa 1 – 0 Rosario

AD Santa Rosa beat Rosario 1-0 in Liga de Ascenso on August 25, 2019.

The match was played at Cancha de Santa Rosa in Santa Cruz.