Primera DivisiónPrimera División
Saturday, 1 August 202621:30Updated today
Atletico Grau

Atletico Grau

Home
D
vs
21:30
Sport Boys

Sport Boys

Away
W
Ambrosio Maco Arroyo
GoalVio prediction
Too close to call
No clear favourite

The model sees this as an open match — all three outcomes are within a tight range.

Sport Boys36%
Atletico Grau35%
Draw29%
Most likely exact score0-1
Win probability
Atletico Grau
35%
Draw
29%
Sport Boys
36%
Predicted winner is based on the highest win probability.
Intelligence snapshot
Attack
Atletico Grau
34
Sport Boys
34
Defence
Atletico Grau
66
Sport Boys
91
Momentum
Atletico Grau
33
Sport Boys
100
Danger (xG)
Atletico Grau
0.90
Sport Boys
0.90
Both teams to score
No

The model projects 1.27 xG for Atletico Grau and 1.28 xG for Sport Boys. Atletico Grau's projected xG of 1.27 is not sufficient to make scoring a reliable expectation — the model does not see them generating enough high-quality chances to break through.The projected 0-1 scoreline features a clean sheet for one side. With only 1 goal expected in total, the match is projected to be a tight, low-scoring affair where one goal may be enough to decide the contest.Sport Boys's Defensive Stability Score (91) comfortably exceeds the opposition's Attack Score (34). That structural defensive advantage is the clearest reason the model does not project both teams scoring.

Over 2.5 goals
No

The model projects a combined xG of 2.55 — elevated attacking volume. A combined xG below 2.5 is the model's primary signal that the match is unlikely to produce more than two goals, and this fixture falls below that threshold.The projected 0-1 scoreline stays under the 2.5-goal mark. Only 1 goal is expected in the most likely outcome — the model sees this as a tight, low-scoring contest where one goal could be decisive.The defensive profiles of both sides are stronger than their attacking counterparts — Atletico Grau's Defensive Stability (66) and Sport Boys's (91) both suggest teams capable of limiting the opposition. When both defences are this organised, the model expects a lower-scoring environment.

xG for (Atletico Grau)
0.90
avg per match
xG for (Sport Boys)
0.90
avg per match
xG against (Atletico Grau)
0.90
avg per match
xG against (Sport Boys)
0.00
avg per match

Momentum trend

last 5 matches
Atletico GrauAtletico Grau
DW
Sport BoysSport Boys
WWD

Probability breakdown

36% confidence
Atletico Grau35%
Draw29%
Sport Boys36%

Sport Boys leads with 36% — the model's highest-probability outcome for this fixture.

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Analysis

Sport Boys Narrow Edge — Model Projects 0-1

Atletico Grau take on Sport Boys in Primera División.

Key factors

: ⚠️ Upset Risk Atletico Grau have won 0 of their last 5 matches — a run of form that keeps this fixture competitive. While Sport Boys carry the stronger underlying metrics, Atletico Grau's recent results mean the gap is narrower than the headline verdict implies.

Why GoalVio backs this

Sport Boys hold a slim but consistent edge across the key input metrics. No single factor clears the threshold required to claim a material advantage, but chance quality, defensive organisation, and recent form all point in the same direction — and when multiple independent signals align, that convergence is the model's case for Sport Boys.

Biggest risk: The xG gap between these sides is narrow — a small swing in form, a set-piece goal, or a tactical adjustment could flip the result. The model favours Sport Boys, but this is not a fixture where the outcome is a foregone conclusion. If Atletico Grau score first, the game becomes genuinely open.

Risk factors

  • These sides have drawn 6 of their last 10 meetings — history suggests a tight, unpredictable contest.
  • The xG gap is narrow at 0.01 — a small swing in form or tactics could flip the result.
  • Live conditions — weather, team news, and in-game momentum — can always override statistical projections.

Recent form

Atletico Grau

Atletico Grau

D
vs Carlos A. Mannucci
9 Jul 2026
11
W
@ Universitario
16 May 2026
10
Sport Boys

Sport Boys

W
vs Comerciantes
11 Jul 2026
10
W
vs Cusco
17 May 2026
10
D
vs Universitario
12 May 2026
00

Frequently asked questions

Who will win Atletico Grau vs Sport Boys?

GoalVio's model predicts Sport Boys to win with 36% confidence.

What is the predicted score for Atletico Grau vs Sport Boys?

The most likely scoreline according to GoalVio's Skellam-DC model is 0-1.

Will both teams score in Atletico Grau vs Sport Boys?

GoalVio's model predicts BTTS: No — at least one team is expected to keep a clean sheet.

Will there be over 2.5 goals in Atletico Grau vs Sport Boys?

GoalVio's model predicts Over 2.5 Goals: No — fewer than 3 goals are expected.

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About this prediction
GoalVio Prediction Engine v5 — updated dailyPowered by Poisson, xG and momentum modelsAccuracy last 30 days: 54%Last model update:
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