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Roma v Atalanta — Prediction, Odds & Stats

Saturday 18 April 2026 · ITA-Serie A · 2526

Serie A xG Prediction generated

1–1
1.71 – 0.66 xG
Shots
19 – 8
On target
9 – 2
Shots in box
15 – 2
xG per shot
0.09 – 0.08
Set-piece xG
0.24 – 0.02
Goals − xG
-0.71 – +0.34

AI prediction

ai-blend-oos No snapshot has been taken for this fixture yet; this is the stored price.
Roma win
38.6%
Draw
26.4%
Atalanta win
35.0%

Probabilities, not certainties. How they are made: the methodology.

Was this pick made in advance?
A model whose name ends -oos is out of sample: it was fitted only on matches played before this one, so its pick is a genuine forecast rather than hindsight. Anything without that suffix was fitted on all available data.

What the chances say

Roma are conceding fewer than expected — 2.6 goals saved beyond what the chances suggest.

WDWWWWWWWW last 10 scored 27 from 27.0 xG conceded 4 from 6.6 xG

Atalanta are conceding sharply fewer than expected — 5.3 goals saved beyond what the chances suggest.

LDLDWLDWWL last 10 scored 11 from 11.9 xG conceded 12 from 17.3 xG

Finishing swings far more than chance creation, so a gap this size usually narrows. Over ten matches it is suggestive, not settled — a genuinely elite finisher beats expected goals for years.

What the model said

ModelHome / Draw / Away Expected goalsLikeliest score O2.5BTTSOutcome
ai-blend-oos 1.23–1.16 0% 0% 0% Home ✗
dc-xg-oos 1.65–1.58 1-1 10% 63% 64% Home ✗

A model whose name ends -oos was produced by the walk-forward backtest: it was fitted only on matches played before this one, so the pick is genuinely out of sample.

Reading the xG timeline
Each step up is a shot; the height of the step is how good the chance was. Dots mark goals. A side whose line climbs steadily created chances all match. A side that scored while its line stayed flat took a rare chance — that is finishing luck, and it rarely repeats.

Expected goals by minute

0.00.51.01.41.90'15'30'45'60'75'90'Nikola Krstovic 11' — goalMario Hermoso 44' — goal
Roma 1.71 xGAtalanta 0.66 xG
Reading the shot map
Each circle is a shot, placed where it was taken. Bigger means a better chance; filled circles are goals. Clusters near the goal mean a side worked good openings; lots of small circles far out means shooting from poor positions and hoping. Hover any circle for the player, minute and chance quality.

Shot map

Éderson 2' — Blocked Shot (0.01 xG, Open Play)Nikola Krstovic 11' — Goal (0.04 xG, Open Play)Matìas Soulè Malvano 14' — Blocked Shot (0.02 xG, Set Piece)Mario Hermoso 17' — Missed Shot (0.04 xG, From Corner)Matìas Soulè Malvano 17' — Saved Shot (0.03 xG, Open Play)Evan Ndicka 21' — Saved Shot (0.01 xG, From Corner)Donyell Malen 23' — Saved Shot (0.44 xG, Open Play)Donyell Malen 31' — Saved Shot (0.35 xG, Open Play)Éderson 32' — Saved Shot (0.48 xG, Open Play)Mehmet Zeki Çelik 39' — Saved Shot (0.25 xG, Open Play)Mario Hermoso 44' — Goal (0.10 xG, Open Play)Nicola Zalewski 46' — Missed Shot (0.03 xG, Open Play)Bryan Cristante 48' — Blocked Shot (0.01 xG, Open Play)Nicola Zalewski 53' — Missed Shot (0.02 xG, Open Play)Éderson 54' — Blocked Shot (0.02 xG, Open Play)Evan Ndicka 57' — Missed Shot (0.01 xG, From Corner)Stephan El Shaarawy 57' — Saved Shot (0.04 xG, Open Play)Donyell Malen 62' — Saved Shot (0.11 xG, Open Play)Mehmet Zeki Çelik 65' — Blocked Shot (0.05 xG, Set Piece)Mario Hermoso 66' — Saved Shot (0.05 xG, From Corner)Lorenzo Venturino 69' — Missed Shot (0.10 xG, Open Play)Nikola Krstovic 70' — Missed Shot (0.02 xG, From Corner)Lorenzo Venturino 73' — Blocked Shot (0.03 xG, Open Play)Mario Hermoso 74' — Shot On Post (0.02 xG, From Corner)Davide Zappacosta 80' — Blocked Shot (0.03 xG, Open Play)Mario Hermoso 85' — Blocked Shot (0.02 xG, Open Play)Donyell Malen 91' — Blocked Shot (0.03 xG, Set Piece)
Roma attacking right Atalanta attacking left Marker size is xG; filled markers are goals.

Every shot

MinTeamPlayerxG SituationBody partResultAssisted by
2' Atalanta Éderson 0.01 Open Play Right Foot Blocked Shot Giacomo Raspadori
11' Atalanta Nikola Krstovic 0.04 Open Play Right Foot Goal Marten de Roon
14' Roma Matìas Soulè Malvano 0.02 Set Piece Left Foot Blocked Shot Neil El Aynaoui
17' Roma Mario Hermoso 0.04 From Corner Missed Shot
17' Roma Matìas Soulè Malvano 0.03 Open Play Left Foot Saved Shot Mehmet Zeki Çelik
21' Roma Evan Ndicka 0.01 From Corner Saved Shot Mehmet Zeki Çelik
23' Roma Donyell Malen 0.44 Open Play Right Foot Saved Shot Stephan El Shaarawy
31' Roma Donyell Malen 0.35 Open Play Right Foot Saved Shot Neil El Aynaoui
32' Atalanta Éderson 0.48 Open Play Right Foot Saved Shot
39' Roma Mehmet Zeki Çelik 0.25 Open Play Right Foot Saved Shot Matìas Soulè Malvano
44' Roma Mario Hermoso 0.10 Open Play Left Foot Goal Devyne Rensch
46' Atalanta Nicola Zalewski 0.03 Open Play Right Foot Missed Shot Marten de Roon
48' Roma Bryan Cristante 0.01 Open Play Right Foot Blocked Shot Devyne Rensch
53' Atalanta Nicola Zalewski 0.02 Open Play Right Foot Missed Shot Éderson
54' Atalanta Éderson 0.02 Open Play Right Foot Blocked Shot Nicola Zalewski
57' Roma Evan Ndicka 0.01 From Corner Missed Shot Matìas Soulè Malvano
57' Roma Stephan El Shaarawy 0.04 Open Play Left Foot Saved Shot Gianluca Mancini
62' Roma Donyell Malen 0.11 Open Play Right Foot Saved Shot Matìas Soulè Malvano
65' Roma Mehmet Zeki Çelik 0.05 Set Piece Left Foot Blocked Shot Donyell Malen
66' Roma Mario Hermoso 0.05 From Corner Saved Shot Lorenzo Venturino
69' Roma Lorenzo Venturino 0.10 Open Play Missed Shot Matìas Soulè Malvano
70' Atalanta Nikola Krstovic 0.02 From Corner Missed Shot Lorenzo Bernasconi
73' Roma Lorenzo Venturino 0.03 Open Play Left Foot Blocked Shot Mehmet Zeki Çelik
74' Roma Mario Hermoso 0.02 From Corner Shot On Post Devyne Rensch
80' Atalanta Davide Zappacosta 0.03 Open Play Left Foot Blocked Shot
85' Roma Mario Hermoso 0.02 Open Play Left Foot Blocked Shot
91' Roma Donyell Malen 0.03 Set Piece Blocked Shot Konstantinos Tsimikas

Players

Roma

PlayerMinGA ShKPxGxA xGChain
Donyell Malen FW 90 0 0 4 1 0.93 0.05 1.01
Mehmet Zeki Çelik DMR 90 0 0 2 3 0.30 0.08 0.56
Mario Hermoso DC 90 1 0 5 0 0.22 0.00 0.49
Evan Ndicka DC 90 0 0 2 0 0.03 0.00 0.13
Bryan Cristante MC 90 0 0 1 0 0.01 0.00 0.05
Mile Svilar GK 90 0 0 0 0 0.00 0.00 0.11
Devyne Rensch DML 79 0 1 0 3 0.00 0.13 0.18
Matìas Soulè Malvano AMC 72 0 0 2 4 0.06 0.47 0.62
Stephan El Shaarawy AMC 61 0 0 1 1 0.04 0.44 0.94
Gianluca Mancini DC 61 0 0 0 1 0.00 0.04 0.17
Neil El Aynaoui MC 61 0 0 0 2 0.00 0.37 0.74
Lorenzo Venturino Sub 29 0 0 2 1 0.13 0.05 0.13
Niccolò Pisilli Sub 29 0 0 0 0 0.00 0.00 0.10
Daniele Ghilardi Sub 29 0 0 0 0 0.00 0.00 0.24
Robinio Vaz Sub 18 0 0 0 0 0.00 0.00 0.00
Konstantinos Tsimikas Sub 11 0 0 0 1 0.00 0.03 0.00

Atalanta

PlayerMinGA ShKPxGxA xGChain
Nikola Krstovic FW 90 1 0 2 0 0.06 0.00 0.08
Davide Zappacosta DML 90 0 0 1 0 0.03 0.00 0.57
Giacomo Raspadori AMC 90 0 0 0 1 0.00 0.01 0.06
Marten de Roon MC 90 0 1 0 2 0.00 0.06 0.09
Berat Gjimshiti DC 90 0 0 0 0 0.00 0.00 0.01
Marco Carnesecchi GK 90 0 0 0 0 0.00 0.00 0.00
Éderson MC 81 0 0 3 1 0.52 0.02 0.57
Raoul Bellanova DMR 55 0 0 0 0 0.00 0.00 0.03
Sead Kolasinac DC 47 0 0 0 0 0.00 0.00 0.00
Giorgio Scalvini DC 47 0 0 0 0 0.00 0.00 0.00
Charles De Ketelaere AMC 47 0 0 0 0 0.00 0.00 0.00
Nicola Zalewski Sub 43 0 0 2 1 0.05 0.02 0.07
Odilon Kossounou Sub 43 0 0 0 0 0.00 0.00 0.02
Honest Ahanor Sub 43 0 0 0 0 0.00 0.00 0.05
Lorenzo Bernasconi Sub 35 0 0 0 1 0.00 0.02 0.02
Mario Pasalic Sub 9 0 0 0 0 0.00 0.00 0.00
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What this page is for

One fixture in full. The model's probability for every market it prices, the prices stored against them, the teams expected to feature, and for a match already played, the shot map and the xG timeline.

How to read the shot map

Every shot is placed where it was taken and sized by its chance of being scored. A cluster of small marks from distance and a clean sheet is a side that was busy without ever threatening; two big marks and a defeat is a side that had the better of it and lost anyway. Both happen constantly, and both are invisible in the score.

How to read the xG timeline

The steps are chances as they arrived, so the shape shows who was on top and when. A flat line that jumps once near the end is a smash and grab.

Things to watch

The stored prediction is the one made before the match, kept deliberately so it can be judged afterwards. It is not re-fitted with hindsight.

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