Primera BPrimera B
Friday, 31 July 202600:00Updated today
Union Magdalena

Union Magdalena

Home
W
vs
00:00
Orsomarso

Orsomarso

Away
DL
Estadio Sierra Nevada
GoalVio prediction
54% confidence
Union Magdalena(54%)
Most likely exact score1-0
Win probability
Union Magdalena
54%
Draw
26%
Orsomarso
20%
Predicted winner is based on the highest win probability.
Intelligence snapshot
Attack
Union Magdalena
94
Orsomarso
18
Defence
Union Magdalena
91
Orsomarso
46
Momentum
Union Magdalena
100
Orsomarso
17
Danger (xG)
Union Magdalena
2.70
Orsomarso
0.45
Both teams to score
No

The model projects 1.96 xG for Union Magdalena and 0.63 xG for Orsomarso. Orsomarso's projected xG of 0.63 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 1-0 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.Union Magdalena's Defensive Stability Score (91) comfortably exceeds the opposition's Attack Score (18). 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 2.60 — 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 1-0 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 — Union Magdalena's Defensive Stability (91) and Orsomarso's (46) both suggest teams capable of limiting the opposition. When both defences are this organised, the model expects a lower-scoring environment.

xG for (Union Magdalena)
2.70
avg per match
xG for (Orsomarso)
0.45
avg per match
xG against (Union Magdalena)
0.00
avg per match
xG against (Orsomarso)
1.35
avg per match

Momentum trend

last 5 matches
Union MagdalenaUnion Magdalena
W
OrsomarsoOrsomarso
DL

Probability breakdown

54% confidence
Union Magdalena54%
Draw26%
Orsomarso20%

Union Magdalena leads with 54% — the model's highest-probability outcome for this fixture.

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Analysis

Union Magdalena Favoured — Model Projects 1-0

Union Magdalena host Orsomarso in Primera B. Union Magdalena have recorded WLWDDL in recent matches while Orsomarso arrive with a run of DDLDDW. These sides have met 10 times recently, averaging 2.0 goals per game.

Key factors

: 🎯 xG Advantage The Goalvio xG model projects 1.96 expected goals for Union Magdalena against 0.63 for Orsomarso — a significant advantage that translates into a higher win probability. xG is the model's most reliable predictor of match outcomes.
: 🏟️ Home Advantage Goalvio applies an 8% xG boost for home teams based on empirical data showing home sides score 10–15% more goals at their own ground. Union Magdalena's Elo-adjusted home strength gives them a 62% expected score in this fixture — a factor that tips the balance when the underlying numbers are close.
: 🔄 Head-to-Head Record Union Magdalena have won 5 of the last 10 meetings between these sides — a historically dominant record that the model treats as a meaningful signal when the underlying stats are otherwise close.

Why GoalVio backs this

Union Magdalena are generating a dominant xG advantage — 1.96 projected against 0.63 for Orsomarso. xG measures the quality of chances created, not just shots. A gap of 1.33 is the clearest signal in the model that Union Magdalena are the materially more dangerous side in this fixture.

Biggest risk: Union Magdalena's projection depends on converting chances into goals. If Orsomarso defend deep, absorb pressure, and hit on the counter, the match could end differently than the model projects — particularly if Union Magdalena fail to score in the first half.

Risk factors

  • These sides have drawn 5 of their last 10 meetings — history suggests a tight, unpredictable contest.
  • Live conditions — weather, team news, and in-game momentum — can always override statistical projections.
  • The Poisson model works on averages — individual moments of quality can decide matches that data suggests should be close.

Recent form

Union Magdalena

Union Magdalena

W
vs Real Cartagena
12 May 2026
30
Orsomarso

Orsomarso

D
vs Independiente Medellin
16 May 2026
11
L
@ Leones FC
12 May 2026
02

Frequently asked questions

Who will win Union Magdalena vs Orsomarso?

GoalVio's model predicts Union Magdalena to win with 54% confidence.

What is the predicted score for Union Magdalena vs Orsomarso?

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

Will both teams score in Union Magdalena vs Orsomarso?

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 Union Magdalena vs Orsomarso?

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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