Scoreo

Paris Saint Germain vs ArlesLigue 1 2010

Paris Saint Germain
Paris Saint Germain
FT
40
HT: 20
Arles
Arles
Nenê 56', 49'
M. Sakho 29'
G. Hoarau 18'
9/11/2010Ligue 1Ligue 1 · Round 5Parc des Princes (Paris)

Match Prediction

Statistical Prediction

Based on goals from last 19+ matches

Paris Saint Germain78%
×Draw15%
Arles7%
Correct in 50 of 100 matches — 5 more than always backing the home side
Model
50.2%
Always home
44.5%

The model picks a winner (home or away) for each finished match using only pre-kickoff data, then checks it against the real result: 50.2% correct across 585,598 matches, vs 44.5% for always backing the home side.

Home picks 50.5% correct · Away picks 49.3% 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.

Paris Saint Germain
2.35
Arles
0.54

Paris Saint Germain creates 335% more chances

Season form · 253 home / 19 away

creates per match

Paris Saint Germain
2.66
Arles
0.37

allows per match

Paris Saint Germain
0.72
Arles
2.05

finishing

Paris Saint Germain+0.00on par
Arles+0.00on par

Total goals

Over: 55Under: 4555%Over
  • Over55
  • Under45

3+ goals likely

Both teams score

No: 62Yes: 3862%No
  • No62
  • Yes38

One side may not score

Score probability

Probability of each scoreline, %

Paris Saint Germain

Arles
0
1
2
3
4
0
006%
013%
021%
030%
040%
1
1013%
117%
122%
130%
140%
2
2016%
218%
222%
230%
240%
3
3012%
317%
322%
330%
340%
4
407%
414%
421%
430%
440%

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

More markets

Total goals

OverUnder0.5
94%6%1.5
78%22%2.5
55%45%3.5
32%68%4.5
16%84%

Double chance

Paris Saint Germain or draw
93%
Paris Saint Germain or Arles
85%
Draw or Arles
22%

Winning margin

Paris Saint Germain wins by 2+
54%
Arles wins by 2+
1%

Team goals

Paris Saint Germain 1+ goals
90%
Paris Saint Germain 2+ goals
68%
Paris Saint Germain 3+ goals
41%
Arles 1+ goals
42%
Arles 2+ goals
10%
Arles 3+ goals
2%

Draw no bet

Paris Saint Germain (draw refunded)
92%
Arles (draw refunded)
8%

Combos

Both score & 3+ goals
31%
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

Paris Saint Germain at homecreates 2.66, concedes 0.72 · 253 matches

Arles awaycreates 0.37, concedes 2.05 · 19 matches

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

2

Expected goals for this match

Paris Saint Germain attack 2.66 + Arles defence 2.05 → ÷2 → 2.35

Arles attack 0.37 + Paris Saint Germain defence 0.72 → ÷2 → 0.54

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%?"

Paris Saint Germain scores more
78%
level
15%
Arles scores more
7%

Paris Saint Germain 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 "Paris Saint Germain 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.

Paris
Arles
72'M. KezmanG. Hoarau
73'J. MauriceL. Giuly
87'P. LuyindulaNenê

Paris Saint Germain substitutes

50'A. CharisteasL. Abenzoar
61'B. SoroT. Ayasse
64'Y. KermorgantD. NDiaye

Paris Saint Germain 4 – 0 Arles

Paris Saint Germain beat Arles 4-0 in Ligue 1 on September 11, 2010.

Goals: G. Hoarau (18'), M. Sakho (29'), Nenê (49', 56').

The match was played at Parc des Princes (Paris).