Scoreo

AS Roma vs LazioSerie A 2026

AS Roma
AS Roma
FT
11
HT: 11
Lazio
Lazio
1/26/2020Serie ASerie A · Round 21Stadio Olimpico

Match Prediction

Statistical Prediction

Based on xG from last 23+ matches

AS Roma48%
×Draw27%
Lazio26%
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.

AS Roma
1.44
Lazio
0.98

AS Roma creates 47% more chances

Season form · 23 home / 28 away

creates per match

AS Roma
1.57
Lazio
1.09

allows per match

AS Roma
0.87
Lazio
1.31

finishing

AS Roma+0.26scores more
Lazio-0.05on par

Total goals

56%Under
  • Under56
  • Over44

Fewer than 3 goals likely

Both teams score

52%No
  • No52
  • Yes48

Close call

Score probability

Probability of each scoreline, %

AS Roma

Lazio
0
1
2
3
4
0
009%
019%
024%
031%
040%
1
1013%
1113%
126%
132%
140%
2
209%
219%
224%
231%
240%
3
304%
314%
322%
331%
340%
4
402%
412%
421%
430%
440%

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

More markets

Total goals

OverUnder0.5
91%9%1.5
70%30%2.5
44%56%3.5
22%78%4.5
10%90%

Double chance

AS Roma or draw
74%
AS Roma or Lazio
73%
Draw or Lazio
52%

Winning margin

AS Roma wins by 2+
23%
Lazio wins by 2+
9%

Team goals

AS Roma 1+ goals
76%
AS Roma 2+ goals
42%
AS Roma 3+ goals
18%
Lazio 1+ goals
62%
Lazio 2+ goals
26%
Lazio 3+ goals
8%

Draw no bet

AS Roma (draw refunded)
65%
Lazio (draw refunded)
35%

Combos

Both score & 3+ goals
35%
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

AS Roma at homecreates 1.57, concedes 0.87 · 23 matches

Lazio awaycreates 1.09, concedes 1.31 · 28 matches

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

2

Expected goals for this match

AS Roma attack 1.57 + Lazio defence 1.31 → ÷2 → 1.44

Lazio attack 1.09 + AS Roma defence 0.87 → ÷2 → 0.98

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 48%?"

AS Roma scores more
48%
level
27%
Lazio scores more
26%

AS Roma at 48% 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 48% does not mean "AS Roma 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

33
7.9

Possession

66%AS

Shots

22AS

Pass accuracy

55%AS

Statistics

ASLazio
Overview
66%Possession34%
22Total Shots6
7Corners1
11Fouls12
Shots
22Total Shots6
3On Target2
10Off Target1
9Blocked3
15Inside Box3
7Outside Box3
Passing
66%Possession34%
594Total Passes308
537Accurate Passes231
90%Pass Accuracy75%
Goalkeeping
1Saves2
Discipline
11Fouls12
2Yellow Cards4
1Offsides3

Match Recap: AS Roma vs Lazio

AS Roma and Lazio drew 1-1 in Serie A on January 26, 2020.

Goals: Edin Džeko (26'), Francesco Acerbi (34').

AS Roma controlled possession (66%) and registered 22 shots to 6.

The match was played at Stadio Olimpico in Roma.