Scoreo

Napoli vs FiorentinaSerie A 2026

Napoli
Napoli
FT
10
HT: 00
Fiorentina
Fiorentina
L. Insigne 79'
9/15/2018Serie ASerie A · Round 4Stadio San Paolo

Match Prediction

Statistical Prediction

Based on xG from last 33+ matches

Napoli49%
×Draw26%
Fiorentina25%
Correct in 50 of 100 matches — 5 more than always backing the home side
Model
50.4%
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: 50.4% correct across 574,295 matches, vs 44.5% 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.

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.

Napoli
1.54
Fiorentina
1.02

Napoli creates 51% more chances

Season form · 42 home / 33 away

creates per match

Napoli
1.60
Fiorentina
1.12

allows per match

Napoli
0.91
Fiorentina
1.47

finishing

Napoli+0.11scores more
Fiorentina+0.00on par

Total goals

53%Under
  • Under53
  • Over47

Fewer than 3 goals likely

Both teams score

50%No
  • No50
  • Yes50

Close call

Score probability

Probability of each scoreline, %

Napoli

Fiorentina
0
1
2
3
4
0
008%
018%
024%
031%
040%
1
1012%
1112%
126%
132%
141%
2
209%
219%
225%
232%
240%
3
305%
315%
322%
331%
340%
4
402%
412%
421%
430%
440%

Most likely 1–0 (12%) · grid covers 98% of scorelines

More markets

Total goals

OverUnder0.5
92%8%1.5
72%28%2.5
47%53%3.5
25%75%4.5
12%88%

Double chance

Napoli or draw
75%
Napoli or Fiorentina
74%
Draw or Fiorentina
51%

Winning margin

Napoli wins by 2+
25%
Fiorentina wins by 2+
9%

Team goals

Napoli 1+ goals
79%
Napoli 2+ goals
45%
Napoli 3+ goals
20%
Fiorentina 1+ goals
64%
Fiorentina 2+ goals
27%
Fiorentina 3+ goals
8%

Draw no bet

Napoli (draw refunded)
66%
Fiorentina (draw refunded)
34%

Combos

Both score & 3+ goals
38%
Both score & under 3
12%

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

Napoli at homecreates 1.60, concedes 0.91 · 42 matches

Fiorentina awaycreates 1.12, concedes 1.47 · 33 matches

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

2

Expected goals for this match

Napoli attack 1.60 + Fiorentina defence 1.47 → ÷2 → 1.54

Fiorentina attack 1.12 + Napoli defence 0.91 → ÷2 → 1.02

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 49%?"

Napoli scores more
49%
level
26%
Fiorentina scores more
25%

Napoli at 49% 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 49% does not mean "Napoli 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.

Player of the match

24
L. InsigneNapoliNapoli · F
8.4

Possession

56%Napoli

Shots

22Napoli

Pass accuracy

51%Napoli

Statistics

NapoliFiorentina
Overview
56%Possession44%
22Total Shots9
10Corners3
15Fouls17
Shots
22Total Shots9
4On Target1
14Off Target4
4Blocked4
14Inside Box3
8Outside Box6
Passing
56%Possession44%
562Total Passes431
488Accurate Passes368
87%Pass Accuracy85%
Goalkeeping
1Saves3
Discipline
15Fouls17
1Yellow Cards4
0Red Cards0
0Offsides4

Match Recap: Napoli vs Fiorentina

Napoli beat Fiorentina 1-0 in Serie A on September 15, 2018.

Goals: L. Insigne (79').

Napoli controlled possession (56%) and registered 22 shots to 9.

The match was played at Stadio San Paolo in Naples.