xgEdge

Match preview · Serie A

Lazio – Napoli

Lazio 3rd in Serie A Home 1.13 projected goals by the model
Napoli 9th in Serie A Away 1.19 projected goals by the model

Model updated 4 October, 06:30 Odds not yet available

What the model expects

expected goals
1.13 1.19
Lazio Napoli
Lazio
32%
Draw
33%
Napoli
35%
The odds each result is fair at by the model's chance of it, with no margin in it
Lazio Draw Napoli
Fair odds 3.15 3.03 2.84
Total goals
2.32
Over 2.5 goals
42%
Both teams to score
53%
Data coverage · full

Both teams have the full 20-match model window available.

Model vs market

Bookmaker prices appear once the league confirms this match's date and kickoff time. Until then the model's preview above is all there is to compare.

The model's case

Why the model can't separate them

35% Napoli to win

Attack
7th vs 9th
Napoli attack v Lazio defence
Defence
5th vs 14th
Napoli defence v Lazio attack
Recent xG form
+0.26 vs +0.18
xGD per match, last 6
Projected goals
1.13 – 1.19
Lazio v Napoli
How the model arrived here →

Team comparison

Season to date, per match, with each club's placing in the competition. The last row is the last 6 matches.

Overview: Lazio and Napoli compared, each figure with where it places in the competition.
Reading Lazio Napoli
xG / match (better) 1.55 · 9th 1.44 · 12th
xGA / match (better) 1.24 · 6th 1.40 · 11th
xGD / match (better) +0.30 · 9th +0.03 · 11th
xPts / match (better) 1.62 · 8th 1.50 · 11th
Last 6 xGD / match +0.18 (better) +0.26

The scorelines behind the model's numbers

No exact score is especially likely. The 3 most probable scorelines account for 37% of the model's distribution.

Napoli clean sheet
30%
Napoli 2+ goals
34%
Under 2.5 goals
58%
Both teams to score: no
47%

Most likely scorelines

1:1
17.0%
0:0
10.1%
0:1
9.5%
Value calculator

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How value is calculated

Value is probability × odds − 1 — it pays on average and over the long run, not necessarily in this match. The model knows nothing of absences, motivation or the schedule.

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Match result

Lazio to win
31.8% 3.15 —
Draw
33.0% 3.03 —
Napoli to win
35.3% 2.84 —

Goals

Over 1.5 goals
71.6% 1.40 —
Under 1.5 goals
28.4% 3.53 —
Over 2.5 goals
41.5% 2.41 —
Under 2.5 goals
58.5% 1.71 —

Both teams to score

Both teams to score
52.9% 1.89 —
Both teams not to score
47.1% 2.12 —

Team goals — Lazio

Lazio to score
70.3% 1.42 —
Lazio not to score
29.7% 3.37 —
Lazio 2+ goals
31.4% 3.19 —
Lazio at most 1 goal
68.6% 1.46 —

Team goals — Napoli

Napoli to score
72.5% 1.38 —
Napoli not to score
27.5% 3.63 —
Napoli 2+ goals
34.0% 2.94 —
Napoli at most 1 goal
66.0% 1.51 —

Model details

Show
Fit window
the last 20 matches, recency weighted (a match 107 days old counts half)
Lazio sample
20 matches
Napoli sample
20 matches
Home xG sample · Lazio
2 matches
Away xG sample · Napoli
3 matches
Computed
Sunday, 04/10/2026 at 06:30

Limitations

The model reads expected goals and nothing else. It does not know the lineups, who is injured or suspended, what either side has to play for, the weather, or how congested the schedule around this match is.