Union Espanola 1-0 Cobresal – Result & Analysis
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Poisson model rates Union Espanola at 49%, yet in-form Cobresal provide a compelling counter-argument — this Union Espanola vs Cobresal fixture contains genuine analytical tension.
✍️ Match Preview
Full Analysis
Estadio Santa Laura-Universidad SEK plays host to Union Espanola versus Cobresal in Primera División, Regular Season - 30. Kick-off: Friday 8 December 2023 at 21:00 UTC.
Current Form
Union Espanola's overall Primera División record this term: 1W 3D 6L from 10 games (0.60 PPG). Last five: D L D L W. They are averaging 1.40 goals per game and conceding 2.20 — a modest attacking output that tempers optimism on the Over 2.5 market. However, 2.20 goals conceded per game is a concern — opposing attacks have exploited them regularly. 1 clean sheet from 10 outings provides some defensive foundation. Both teams have scored in 60% of their games — a high BTTS rate that carries real weight in the goals markets.
Union Espanola's form when playing at home: 5W 4D 1L across 10 games at Estadio Santa Laura-Universidad SEK this term (1.90 PPG). They are averaging 2.10 goals per home game — a prolific scoring rate in front of their own fans. 4 home clean sheets from 10 games (40%) — a solid defensive base on their own ground. Their home PPG of 1.90 is noticeably stronger than their overall 0.60 — Union Espanola are significantly better at Estadio Santa Laura-Universidad SEK than their overall form suggests.
Cobresal have collected 2.00 PPG across 10 Primera División outings this season: 6W 2D 2L. Last five: W W L D W. Their attacking form is sharp — 2.10 goals per game is a high-output rate that commands respect in the goals markets. Conceding 2.10 per game is a high rate — their defensive vulnerabilities have been exposed regularly this season. 1 clean sheet from 10 outings suggests some defensive organisation. Both teams have scored in 80% of their matches this season — one of the stronger BTTS rates in the division, making Yes a well-evidenced play.
Cobresal's form when playing away from home: 4W 4D 2L across 10 road games this term (1.60 PPG). Away from home they average 1.50 goals scored and 1.30 conceded per game.
Cobresal arrive in superior form — a 1.40 PPG advantage (2.00 vs 0.60) that offsets much of the home-ground benefit. The away side are the form pick, with draw protection the sensible way to manage the home-field uncertainty.
H2H Analysis
The head-to-head ledger leans to Cobresal, who have claimed 3 wins from 5 meetings compared to 0 for the hosts, with 2 draws.
Historically, goals have been at a premium in this fixture — just 1.8 per game from 5 meetings. The Under 2.5 has a clear base rate from the H2H record alone. The most recent clash, on 21 May 2023, ended 0–0 with a draw.
It is worth noting that Cobresal have a superior record in this fixture despite their visitor status — 3 wins from 5 meetings. Home advantage alone is not a sufficient reason to dismiss that track record.
Trading
Union Espanola half-time and goal-timing data (59 games, 29 at home): they score before half-time in 79% of fixtures in home games; when goalless at HT, a second-half goal follows 85% of the time; BTTS occurs in 59% of their matches (home games); Over 2.5 goals lands in 48% of games (home games).
Cobresal half-time and goal-timing data (59 games, 29 at away): they score before half-time in 66% of fixtures in away games; when goalless at HT, a second-half goal follows 73% of the time; BTTS occurs in 62% of their matches (away games); Over 2.5 goals lands in 66% of games (away games); Over 3.5 in 39%.
BTTS rates are mixed from the trading data — Union Espanola 52% versus Cobresal 59%; no strong lean in either direction. The over/under 2.5 picture is inconclusive from the in-play data (Union Espanola 48% | Cobresal 56%).
Poisson Model
The Poisson distribution model projects Union Espanola 1.86 xG and Cobresal 1.34 xG. These expected goals figures are the primary input: they feed a goal-probability matrix across all scoreline combinations to derive the result and market probabilities below. Underlying strength ratings: Union Espanola attack 1.227 / defence 1.053 | Cobresal attack 0.905 / defence 1.085. League average goals — home 1.397 / away 1.407. Data: 59 Union Espanola games / 59 Cobresal games used (CurrentSeason).
Result probabilities: Union Espanola 49% | Draw 23% | Cobresal 28%. Fair-value odds: Union Espanola 2.04 | Draw 4.35 | Cobresal 3.57. Union Espanola hold a narrow Poisson edge at 49% — the draw (23%) is close enough to merit draw-inclusive market consideration.
Goals markets: Over 2.5 probability 62% | BTTS probability 63% | Total xG 3.20. Over 2.5 holds a meaningful probability edge at 62% — the 3.20 total xG provides moderate support, though the model is not projecting a high-scoring game. BTTS Yes at 63% reflects that both xG figures (1.86 / 1.34) are above the threshold where scoring blanks become the primary outcome — both sides are projected to find the net.
Verdict
The Poisson model's primary lean is Union Espanola at 49% — moderate model lean. Note a divergence: in-form Cobresal (2.00 PPG) cuts against the Poisson lean — consider the strength-adjusted model over surface-level form results. Draw probability of 23% warrants consideration of Double Chance or Draw No Bet on Union Espanola if the outright odds are short. The opposing side holds a 28% win probability per the model — this is not a banker and should be staked accordingly.
Poisson projects 3.20 total expected goals, pointing to Over 2.5 at 62% probability — marginal — conflicting signals conviction, supported by form averaging 3.0 goals per game — though H2H averaging only 1.8 goals per meeting points in the other direction.
On the BTTS market, Poisson puts 63% on Yes. Form rates are neutral: Union Espanola 50% | Cobresal 50%.
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💡 Key Insights
🏟️ Match Context
• Fixture: Union Espanola vs Cobresal | Competition: Primera División, Regular Season - 30 | Venue: Estadio Santa Laura-Universidad SEK • Kick-off: Friday 8 Dec 2023, 21:00 UTC • Data inputs: H2H history, form splits, prediction model signals, and market pricing
📊 Statistical Prediction
• Poisson result probabilities: Union Espanola 49% | Draw 23% | Cobresal 28% • Poisson goal markets: Over 2.5 62% | BTTS 63% | xG Union Espanola 1.86 / Cobresal 1.34 • Poisson strength factors: Union Espanola attack 1.227 / def 1.053 | Cobresal attack 0.905 / def 1.085 | league avg home 1.397 / away 1.407 • Poisson stance: Union Espanola (49%) — moderate lean
🧮 Prediction Model
1.86
Union Espanola xG
Expected Goals
1.34
Cobresal xG
63%
BTTS
83%
Over 1.5
62%
Over 2.5
40%
Over 3.5
Full score-by-score matrix & model internals in the "Full Poisson Detail" section below ↓
⚠️ This analysis is generated algorithmically from statistical data and is intended for informational purposes only. It does not constitute betting advice. Please gamble responsibly.
❓ Frequently Asked Questions
What time does Union Espanola vs Cobresal kick off?
Union Espanola vs Cobresal kicked off at 21:00 on Friday 8 December 2023 at Estadio Santa Laura-Universidad SEK.
What was the final score in Union Espanola vs Cobresal?
Union Espanola 1 - 0 Cobresal.
Where is Union Espanola vs Cobresal being played?
The match is being played at Estadio Santa Laura-Universidad SEK.
What competition is Union Espanola vs Cobresal part of?
Union Espanola vs Cobresal is a Regular Season - 30 fixture in the Primera División (Chile).
Who is favourite to win Union Espanola vs Cobresal?
Our statistical model gives Union Espanola a 49% chance of winning, Cobresal a 28% chance, and a 23% chance of a draw — making Union Espanola the favourite.
Will both teams score in Union Espanola vs Cobresal?
Our model estimates a 63% probability that both Union Espanola and Cobresal will score (BTTS).
Will Union Espanola vs Cobresal have over 2.5 goals?
Our model puts the probability of over 2.5 goals in this match at 62%.
What is the head-to-head record between Union Espanola and Cobresal?
Record (5 meetings): Union Espanola 0W | Draws 2 | Cobresal 3W.
What form are Union Espanola and Cobresal in?
Union Espanola (all comps): 1W-3D-6L in 10 | 0.60 PPG | GF 1.40 / GA 2.20 | L5 D-L-D-L-W. Cobresal (all comps): 6W-2D-2L in 10 | 2.00 PPG | GF 2.10 / GA 2.10 | L5 W-W-L-D-W.
🧮 Model Insight
Where the Numbers Come From
Working from Union Espanola's attack rating (1.23) and Cobresal's defence rating (1.08), the model arrives at 1.86 expected goals for the home side. Flip it around — Cobresal's attack (0.91x) against Union Espanola's defence (1.05x) — and the away total comes out at 1.34.
These ratings are built from 59/59 games of current-season data — a full enough sample to trust.
The Exact-Score Picture
Run the expected-goals figures through the full scoreline distribution and 1-1 emerges as the single most likely result, at 11.5%. Close behind: 2-1 (9.4%), 2-0 (7.1%). Together the top three scorelines make up 28% of the probability — a moderately spread distribution, typical of a competitive match-up.
Most Likely Outcome
Union Espanola Win
49%
2.02
23%
4.34
28%
3.64
Top 3 Most Likely Scorelines
1 β 1
10.2%
Draw
Most likely
2 β 1
9.4%
Home win
1 β 0
7.6%
Home win
Expected Goals & Win Odds
1.86
Union Espanola xG
Total xG
3.20
1.34
Cobresal xG
2.02
49%
Home win
4.34
23%
Draw
3.64
28%
Away win
Goals Markets
83%
Over 1.5
1.20
17%
Under 1.5
5.88
62%
Over 2.5
1.61
38%
Under 2.5
2.63
40%
Over 3.5
2.50
60%
Under 3.5
1.67
22%
Over 4.5
4.55
78%
Under 4.5
1.28
Match Markets
Both Teams to Score
63%
BTTS Yes
1.60
37%
BTTS No
2.67
Clean Sheet
26%
3.82
16%
6.42
Win to Nil
13%
7.72
4%
23.36
Score Probability Matrix (%)
| H \ A | 0 | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|---|
| 0 | 4.1 | 5.5 | 3.7 | 1.6 | 0.5 | 0.1 |
| 1 | 7.6 | 10.2 | 6.8 | 3.0 | 1.0 | 0.3 |
| 2 | 7.1 | 9.4 | 6.3 | 2.8 | 0.9 | 0.3 |
| 3 | 4.4 | 5.9 | 3.9 | 1.8 | 0.6 | 0.2 |
| 4 | 2.0 | 2.7 | 1.8 | 0.8 | 0.3 | 0.1 |
| 5 | 0.8 | 1.0 | 0.7 | 0.3 | 0.1 | – |
Green = home win Β· Grey = draw Β· Amber = away win Β· Outlined cell = most likely score
▶ Model Internals
❓ Frequently Asked Questions
What is the most likely scoreline for Union Espanola vs Cobresal?
Our Poisson model rates 1-1 as the single most likely exact scoreline, at 11.5%.
How many goals are Union Espanola and Cobresal expected to score?
The model projects 1.86 expected goals for Union Espanola and 1.34 for Cobresal, a combined total of 3.20.
How confident is the prediction model for Union Espanola vs Cobresal?
Not very — the model's leading outcome sits at just 49%, meaning this is rated as a genuinely open contest with no dominant favourite.
📈 Form Insight
Recent Form Overview
Union Espanola come into this having played 59 games, going 19W 16D 24L for 1.24 points per game. Their last five reads D-L-D-L-W.
On the other side, Cobresal sit at 1.66 PPG from 59 outings (28W 14D 17L), a run that reads W-W-L-D-W across their last five.
Cobresal carry the stronger recent form of the two, 0.42 PPG clear of Union Espanola — worth weighing alongside whatever the head-to-head and market data say.
How They Fare by Venue
Union Espanola's home form reads 10W 11D 8L across 29 games on their own ground, a 1.41 PPG return.
Away from home, Cobresal have taken 1.10 points per game from 29 outings (8W 8D 13L). That's a step down from their 1.66 PPG overall record — away form has been the weaker part of Cobresal's season.
Attack vs Defence
Union Espanola are averaging 1.29 goals scored and 1.36 conceded per game recently; Cobresal are on 1.66 scored and 1.34 conceded.
Last 59 Results — Primera División
Current season: same league only · Previous season: all leagues (covers promoted/relegated teams)
Union Espanola
Current Season
Cobresal
Current Season
❓ Frequently Asked Questions
What form are Union Espanola and Cobresal in coming into this match?
Union Espanola have gone 19W 16D 24L in their last 59 games (1.24 PPG), while Cobresal have gone 28W 14D 17L in their last 59 (1.66 PPG).
Which team has the better venue record — Union Espanola at home or Cobresal away?
Union Espanola's home record (1.41 PPG) is the stronger of the two venue-specific splits — Union Espanola at home: 1.41 PPG; Cobresal away: 1.10 PPG.
⚔️ Rivalry Insight
The Rivalry So Far
These sides have met 10 times that we have on record, stretching back to August 2021 — a rivalry that has played out across roughly 4 years. Every recorded meeting has come in Primera División. They last met on 26 October 2025, roughly 9 months ago.
Notable Numbers
Cobresal go into this on the back of 2 straight wins in the series — the current momentum sits squarely with them.
Specifically as hosts in this fixture, Union Espanola have gone 2W 1D 2L from 5 meetings on their own ground against Cobresal — worth weighing alongside the overall series record.
Last 10 Meetings
2
Union Espanola
3
Draws
5
Cobresal
Recent Meetings
❓ Frequently Asked Questions
What is the head-to-head record between Union Espanola and Cobresal?
From 10 meetings on record, Union Espanola have won 2, Cobresal have won 5, and 3 have been drawn.
When did Union Espanola and Cobresal last play each other?
They last met on 26 October 2025, when Cobresal 1-0 Union Espanola.
Who has won more matches between Union Espanola and Cobresal?
Cobresal have the better head-to-head record, with 5 wins from 10 meetings.
📈 Trading Insight
Early Goal Trends
Union Espanola are typically involved in an early goal — the half-time board shows at least one in 79% of their matches. They've gone in front at half-time 34% of the time. They've also shown some fight from behind, salvaging a draw or win after trailing at half-time in 17% of those situations.
Cobresal are typically involved in an early goal — the half-time board shows at least one in 66% of their matches. They've also shown some fight from behind, salvaging a draw or win after trailing at half-time in 10% of those situations.
Full-Time Markets
BTTS sits in mixed territory for this pairing — Union Espanola 59%, Cobresal 62% — no strong lean either way from the trading data alone.
Over 2.5 has been close to a coin-flip for both sides — 48% (Union Espanola) and 66% (Cobresal). Stepping up a level, Over 3.5 has also landed reasonably often — 28% and 41% respectively — worth a look for goal-hungry markets.
On the defensive side: Union Espanola keep a clean sheet in 31% of their matches; Cobresal in 28%.
Current season: same league only. Previous season: all leagues (covers promoted/relegated teams). All = any venue | Venue = Union Espanola home games / Cobresal away games. HT metrics require half-time score data β shown as β where unavailable.
❓ Frequently Asked Questions
Do both teams usually score when Union Espanola play Cobresal?
Yes — based on recent matches, both teams have scored in 59% of Union Espanola's games and 62% of Cobresal's, a combined rate that favours BTTS Yes.
Is Union Espanola vs Cobresal usually a high-scoring fixture?
Recent trends suggest it could be — Over 2.5 goals has landed in 48% of Union Espanola's matches and 66% of Cobresal's.
Do Union Espanola and Cobresal tend to score early?
Union Espanola have had a goal before half-time in 79% of their recent matches, Cobresal in 66% — a useful reference point for first-half goal markets.
Prediction vindicated as Union Espanola edge out Cobresal 1-0.
📝 Match Report
How It Unfolded
Union Espanola beat Cobresal 1-0 at Estadio Santa Laura-Universidad SEK, Regular Season - 30, in the Primera División. That is the final score; the rest of this report grades it against what the data forecast beforehand.
The Model vs The Result
The Poisson model went into this projecting Union Espanola 1.86 xG and Cobresal 1.34 xG, a combined 3.20. The scoreboard read 1-0 for 1 actual goal. Union Espanola fell 0.9 short of their projected output. Cobresal landed 1.3 under their projected return. Those figures were built on strength ratings of Union Espanola attack 1.23 / defence 1.05 against Cobresal attack 0.91 / defence 1.08, drawn from 59/59 games (CurrentSeason).
On the result, the model split it Union Espanola 49% | Draw 23% | Cobresal 28%, with Union Espanola to win its most likely call at 49%. The scoreboard confirmed the model's leading pick.
Goals & Markets
The model rated Over 2.5 goals at 62%. The game delivered 1, so it stayed under — a miss for the goals model. Over 1.5 had been 83% and missed. On both teams to score, the model sat at 63% and the match did not — a miss on BTTS. Historically the two sides average 52% Over 2.5 across their same-competition games (Union Espanola 48%, Cobresal 56%), a base rate that pointed the other way from today's under. Their combined BTTS history runs at 56%, which did not match the one-sided outcome.
Trading Patterns vs Reality
Union Espanola's trading profile (59 games, 29 home) set some clear expectations: BTTS lands in 52% of their matches — today it did not.
Cobresal's trading profile (59 games, 29 away) set some clear expectations: BTTS lands in 59% of their matches — today it did not.
Form vs Result
On form, Cobresal arrived the stronger side — 1.66 PPG against 1.24. Form was overturned, with Union Espanola winning despite arriving in poorer recent shape. Union Espanola (home/away splits) conceded 0 against a 1.17 average — tighter than their form line. Cobresal (home/away splits) managed 0 against a 1.48 scoring average — below par going forward.
Verdict
Grading the result against the stored data, 1 of 4 pre-match signals came in: result (hit), Over 2.5 (miss), BTTS (miss), form (miss). A poor return for the projections: the match defied the majority of what the numbers expected.
💡 Key Insights
⚠️ This match report is generated algorithmically from the final score, our prediction model, and each team's historical form and trading data. Analysis is for informational purposes only.