Union La Calera 4-0 Union Espanola – Result & Analysis
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Poisson rates Union La Calera at 44% — current form provides partial corroboration, though signals are mixed in this Union La Calera vs Union Espanola encounter.
✍️ Match Preview
Fixture Analysis
It is a Primera División clash, Regular Season - 28 as Union La Calera welcome Union Espanola to Estadio Municipal Nicolás Chahuán Nazar. Kick-off is set for Friday 24 November 2023 at 23:30 UTC.
Recent Form
Across all Primera División games this season, Union La Calera have gone 4W 2D 4L from 10 outings — a 1.40 PPG return. Last five: D L W L L. Offensively they are averaging 1.50 goals per game, with 1.50 conceded. 2 clean sheets from 10 outings provides some defensive foundation. Both teams have scored in 70% of their games — a high BTTS rate that carries real weight in the goals markets. This season is still relatively young for Union La Calera, so this record blends games from this season and last.
Union La Calera at Estadio Municipal Nicolás Chahuán Nazar this season: 2W 4D 4L from 10 home games — 1.00 PPG on home soil. At home they are averaging 1.10 goals scored and 1.40 conceded per game. Both teams have scored in 70% of their home games — an outstanding BTTS rate that is a key data point for this fixture.
Union Espanola — All Games: 1W 3D 6L from 10 Primera División fixtures this season — 0.60 PPG. Last five: D L D L D. They are scoring at 1.50 per game and conceding 1.90. 1 clean sheet from 10 outings suggests some defensive organisation. Both teams have scored in 60% of their games — a noteworthy BTTS rate that supports the Yes market. This season is still relatively young for Union Espanola, so this record blends games from this season and last.
Union Espanola away from home this season: 2W 2D 6L from 10 away games — 0.80 PPG on the road. Away from home they average 0.80 goals scored and 1.30 conceded per game.
Union La Calera carry the stronger recent momentum — 0.80 PPG ahead of their opponents on 1.40 vs 0.60. The form data is a point in their favour, and where the price allows, it is the cleaner directional bet.
H2H Record
The H2H landscape is flat: 5 previous encounters have yielded 2 wins for Union La Calera, 2 for Union Espanola and 1 draws. A neutral reading in isolation.
The 5 previous encounters between these sides have been high-scoring affairs — 2.8 goals per contest on average. Historical precedent backs the Over 2.5 goals market. The most recent clash, on 9 May 2023, ended 2–3 with Union Espanola winning.
With the win record balanced, the strongest H2H-derived signal is in the goals market. At 2.8 goals per game historically, Over 2.5 is the cleaner angle to extract from the head-to-head data.
In-Play Profile
Union La Calera in-play tendencies (57 games, 28 at home): they score before half-time in 61% of fixtures in home games; when goalless at HT, a second-half goal follows 60% of the time; BTTS occurs in 64% of their matches (home games); Over 2.5 goals lands in 46% of games (home games).
Union Espanola in-play tendencies (57 games, 28 at away): they score before half-time in 79% of fixtures in away games; when goalless at HT, a second-half goal follows 83% of the time; BTTS occurs in 50% of their matches (away games); Over 2.5 goals lands in 46% of games (away games).
BTTS rates are mixed from the trading data — Union La Calera 61% versus Union Espanola 54%; no strong lean in either direction. The over/under 2.5 picture is inconclusive from the in-play data (Union La Calera 47% | Union Espanola 47%).
Poisson Model
The Poisson distribution model projects Union La Calera 1.68 xG and Union Espanola 1.40 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 La Calera attack 1.026 / defence 1.184 | Union Espanola attack 0.865 / defence 1.155. League average goals — home 1.413 / away 1.364. Data: 57 Union La Calera games / 57 Union Espanola games used (CurrentSeason).
Result probabilities: Union La Calera 44% | Draw 24% | Union Espanola 32%. Fair-value odds: Union La Calera 2.27 | Draw 4.17 | Union Espanola 3.12. This is a low-confidence result — no outcome exceeds 45%. The draw at 24% is a primary outcome, not an afterthought.
Goals markets: Over 2.5 probability 59% | BTTS probability 61% | Total xG 3.07. Over 2.5 holds a meaningful probability edge at 59% — the 3.07 total xG provides moderate support, though the model is not projecting a high-scoring game. BTTS Yes at 61% reflects that both xG figures (1.68 / 1.40) are above the threshold where scoring blanks become the primary outcome — both sides are projected to find the net.
Analysis Verdict
On the Poisson output, Union La Calera are the pick at 44% — marginal model lean. Current-season form corroborates the Poisson lean — partial multi-source support. With a 24% draw probability, Draw No Bet on Union La Calera offers a more defensible entry point than the straight win. The opposing side holds a 32% win probability per the model — this is not a banker and should be staked accordingly.
Poisson projects 3.07 total expected goals, pointing to Over 2.5 at 59% probability — reasonable conviction, supported by H2H averaging 2.8 goals per meeting.
The Poisson model's BTTS call is Yes at 61%. Form rates corroborate: Union La Calera 70% | Union Espanola 40% BTTS from recent games.
The outsider holds a 32% win probability per the model — this is not a banker and should not be treated as one. Proportionate stakes are appropriate given the genuine contest the data projects.
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💡 Key Insights
🏟️ Match Context
• Fixture: Union La Calera vs Union Espanola | Competition: Primera División, Regular Season - 28 | Venue: Estadio Municipal Nicolás Chahuán Nazar • Kick-off: Friday 24 Nov 2023, 23:30 UTC • Data inputs: H2H history, form splits, prediction model signals, and market pricing
📊 Statistical Prediction
• Poisson result probabilities: Union La Calera 44% | Draw 24% | Union Espanola 32% • Poisson goal markets: Over 2.5 59% | BTTS 61% | xG Union La Calera 1.68 / Union Espanola 1.40 • Poisson strength factors: Union La Calera attack 1.026 / def 1.184 | Union Espanola attack 0.865 / def 1.155 | league avg home 1.413 / away 1.364 • Poisson stance: Union La Calera (44%) — low confidence — close contest
🧮 Prediction Model
1.68
Union La Calera xG
Expected Goals
1.40
Union Espanola xG
61%
BTTS
81%
Over 1.5
59%
Over 2.5
37%
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 La Calera vs Union Espanola kick off?
Union La Calera vs Union Espanola kicked off at 23:30 on Friday 24 November 2023 at Estadio Municipal Nicolás Chahuán Nazar.
What was the final score in Union La Calera vs Union Espanola?
Union La Calera 4 - 0 Union Espanola.
Where is Union La Calera vs Union Espanola being played?
The match is being played at Estadio Municipal Nicolás Chahuán Nazar.
What competition is Union La Calera vs Union Espanola part of?
Union La Calera vs Union Espanola is a Regular Season - 28 fixture in the Primera División (Chile).
Who is favourite to win Union La Calera vs Union Espanola?
Our statistical model gives Union La Calera a 44% chance of winning, Union Espanola a 32% chance, and a 24% chance of a draw — making Union La Calera the favourite.
Will both teams score in Union La Calera vs Union Espanola?
Our model estimates a 61% probability that both Union La Calera and Union Espanola will score (BTTS).
Will Union La Calera vs Union Espanola have over 2.5 goals?
Our model puts the probability of over 2.5 goals in this match at 59%.
What is the head-to-head record between Union La Calera and Union Espanola?
Record (5 meetings): Union La Calera 2W | Draws 1 | Union Espanola 2W.
What form are Union La Calera and Union Espanola in?
Union La Calera (all comps): 4W-2D-4L in 10 | 1.40 PPG | GF 1.50 / GA 1.50 | L5 D-L-W-L-L. Union Espanola (all comps): 1W-3D-6L in 10 | 0.60 PPG | GF 1.50 / GA 1.90 | L5 D-L-D-L-D.
🧮 Model Insight
How the Model Works This Match
Working from Union La Calera's attack rating (1.03) and Union Espanola's defence rating (1.16), the model arrives at 1.68 expected goals for the home side. The same calculation in reverse, Union Espanola's attack versus Union La Calera's defence, projects 1.40 expected goals for the visitors.
These ratings are built from 57/57 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 12.3%. Close behind: 2-1 (9.1%), 1-2 (7.6%). Together the top three scorelines make up 29% of the probability — a moderately spread distribution, typical of a competitive match-up.
Most Likely Outcome
Union La Calera Win
44%
2.26
24%
4.21
32%
3.12
Top 3 Most Likely Scorelines
1 – 1
10.8%
Draw
Most likely
2 – 1
9.1%
Home win
1 – 0
7.8%
Home win
Expected Goals & Win Odds
1.68
Union La Calera xG
Total xG
3.07
1.40
Union Espanola xG
2.26
44%
Home win
4.21
24%
Draw
3.12
32%
Away win
Goals Markets
81%
Over 1.5
1.23
19%
Under 1.5
5.26
59%
Over 2.5
1.69
41%
Under 2.5
2.44
37%
Over 3.5
2.70
63%
Under 3.5
1.59
20%
Over 4.5
5.00
80%
Under 4.5
1.25
Match Markets
Both Teams to Score
61%
BTTS Yes
1.63
39%
BTTS No
2.58
Clean Sheet
25%
4.04
19%
5.34
Win to Nil
11%
9.15
6%
16.64
Score Probability Matrix (%)
| H \ A | 0 | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|---|
| 0 | 4.6 | 6.5 | 4.5 | 2.1 | 0.7 | 0.2 |
| 1 | 7.8 | 10.8 | 7.6 | 3.5 | 1.2 | 0.3 |
| 2 | 6.5 | 9.1 | 6.3 | 3.0 | 1.0 | 0.3 |
| 3 | 3.6 | 5.1 | 3.5 | 1.6 | 0.6 | 0.2 |
| 4 | 1.5 | 2.1 | 1.5 | 0.7 | 0.2 | 0.1 |
| 5 | 0.5 | 0.7 | 0.5 | 0.2 | 0.1 | – |
Green = home win · Grey = draw · Amber = away win · Outlined cell = most likely score
▶ Model Internals
❓ Frequently Asked Questions
What is the most likely scoreline for Union La Calera vs Union Espanola?
Our Poisson model rates 1-1 as the single most likely exact scoreline, at 12.3%.
How many goals are Union La Calera and Union Espanola expected to score?
The model projects 1.68 expected goals for Union La Calera and 1.40 for Union Espanola, a combined total of 3.07.
How confident is the prediction model for Union La Calera vs Union Espanola?
Not very — the model's leading outcome sits at just 44%, meaning this is rated as a genuinely open contest with no dominant favourite.
📈 Form Insight
Form at a Glance
Union La Calera's recent record stands at 17W 23D 17L from 57 games, a 1.30 PPG return, with D-L-W-L-L in the last five. The sample for Union La Calera is still a mix of this season and last, given how young the current campaign is.
Union Espanola, meanwhile, have gone 18W 16D 23L across 57 games — 1.23 PPG, with D-L-D-L-D in their last five. The sample for Union Espanola is still a mix of this season and last, given how young the current campaign is.
Form-wise this is close to level: Union La Calera on 1.30 PPG, Union Espanola on 1.23. Other factors will likely decide this one more than recent results.
Venue Form
At home specifically, Union La Calera have managed 10W 12D 6L from 28 games — 1.50 PPG in front of their own supporters.
Union Espanola's away record stands at 8W 5D 15L across 28 trips, a 1.04 PPG haul.
Comparing the two in their relevant venue splits, Union La Calera come out ahead — a more targeted read than the overall PPG figures above, since it strips out games played in the opposite context.
Goals in Recent Form
Union La Calera are averaging 1.26 goals scored and 1.35 conceded per game recently; Union Espanola are on 1.30 scored and 1.33 conceded.
On BTTS specifically: Union La Calera have seen both teams score in 61% of their recent games.
Last 57 Results — Primera División
Current season: same league only · Previous season: all leagues (covers promoted/relegated teams)
Union La Calera
Blended
Union Espanola
Blended
❓ Frequently Asked Questions
What form are Union La Calera and Union Espanola in coming into this match?
Union La Calera have gone 17W 23D 17L in their last 57 games (1.30 PPG), while Union Espanola have gone 18W 16D 23L in their last 57 (1.23 PPG).
Which team has the better venue record — Union La Calera at home or Union Espanola away?
Union La Calera's home record (1.50 PPG) is the stronger of the two venue-specific splits — Union La Calera at home: 1.50 PPG; Union Espanola away: 1.04 PPG.
⚔️ Rivalry Insight
Fixture History
10 meetings separate these sides on the data we hold, the series stretching back to April 2021. Every recorded meeting has come in Primera División. They last met on 19 July 2025, roughly 12 months ago.
Streaks & Records
The biggest gap between the sides came on 24 Nov 2023, when Union La Calera won 4-0 — the largest margin of victory on record between these two.
Union La Calera's record when hosting Union Espanola specifically: 4W 0D 1L from 5 games — a narrower, venue-specific slice of the head-to-head picture.
Last 10 Meetings
5
Union La Calera
1
Draws
4
Union Espanola
Recent Meetings
❓ Frequently Asked Questions
What is the head-to-head record between Union La Calera and Union Espanola?
From 10 meetings on record, Union La Calera have won 5, Union Espanola have won 4, and 1 have been drawn.
When did Union La Calera and Union Espanola last play each other?
They last met on 19 July 2025, when Union Espanola 3-1 Union La Calera.
Who has won more matches between Union La Calera and Union Espanola?
Union La Calera have the better head-to-head record, with 5 wins from 10 meetings.
📈 Trading Insight
First-Half Patterns
Union La Calera are typically involved in an early goal — the half-time board shows at least one in 61% of their matches. They've gone in front at half-time 32% of the time.
Union Espanola are typically involved in an early goal — the half-time board shows at least one in 79% of their matches.
Full-Time Trends
BTTS sits in mixed territory for this pairing — Union La Calera 64%, Union Espanola 50% — no strong lean either way from the trading data alone.
Over 2.5 has been close to a coin-flip for both sides — 46% (Union La Calera) and 46% (Union Espanola).
On the defensive side: Union Espanola in 36%.
Current season: same league only. Previous season: all leagues (covers promoted/relegated teams). All = any venue | Venue = Union La Calera home games / Union Espanola away games. HT metrics require half-time score data — shown as — where unavailable.
❓ Frequently Asked Questions
Do both teams usually score when Union La Calera play Union Espanola?
Yes — based on recent matches, both teams have scored in 64% of Union La Calera's games and 50% of Union Espanola's, a combined rate that favours BTTS Yes.
Is Union La Calera vs Union Espanola usually a high-scoring fixture?
Not particularly — Over 2.5 goals has come in for only 46% of Union La Calera's recent games and 46% of Union Espanola's, pointing to a tighter contest.
Do Union La Calera and Union Espanola tend to score early?
Union La Calera have had a goal before half-time in 61% of their recent matches, Union Espanola in 79% — a useful reference point for first-half goal markets.
Dominant Union La Calera run riot with a 4-0 hammering of Union Espanola.
📝 Match Report
How It Unfolded
Union La Calera beat Union Espanola 4-0 at Estadio Municipal Nicolás Chahuán Nazar, Regular Season - 28, 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 La Calera 1.68 xG and Union Espanola 1.40 xG, a combined 3.07. The scoreboard read 4-0 for 4 actual goals. Union La Calera beat their projection by 2.3 — clinical relative to the chances the model priced in. Union Espanola landed 1.4 under their projected return. Those figures were built on strength ratings of Union La Calera attack 1.03 / defence 1.18 against Union Espanola attack 0.86 / defence 1.16, drawn from 57/57 games (CurrentSeason).
On the result, the model split it Union La Calera 44% | Draw 24% | Union Espanola 32%, with Union La Calera to win its most likely call at 44%. The scoreboard confirmed the model's leading pick.
Goals & Markets
The model rated Over 2.5 goals at 59%. The game delivered 4, so it went over — the model's lean was correct. Over 1.5 had been 81% and landed. Over 3.5 was 37% and came in. On both teams to score, the model sat at 61% and the match did not — a miss on BTTS. Historically the two sides average 47% Over 2.5 across their same-competition games (Union La Calera 47%, Union Espanola 47%), a base rate that pointed the other way from today's over. Their combined BTTS history runs at 58%, which did not match the one-sided outcome.
Trading Patterns vs Reality
Union La Calera's trading profile (57 games, 28 home) set some clear expectations: BTTS lands in 61% of their matches — today it did not.
Union Espanola's trading profile (57 games, 28 away) set some clear expectations: BTTS lands in 54% of their matches — today it did not.
Form vs Result
The form lines were close — Union La Calera 1.30 PPG, Union Espanola 1.23 PPG — offering no strong steer, and the Union La Calera win broke the near-deadlock. Union La Calera (home/away splits) scored 4 against a 1.39 average — above their attacking norm and conceded 0 against a 1.21 average — tighter than their form line. Union Espanola (home/away splits) managed 0 against a 1.11 scoring average — below par going forward and shipped 4 against a 1.50 concession average — a leakier day than usual.
Verdict
Grading the result against the stored data, 2 of 3 pre-match signals came in: result (hit), Over 2.5 (hit), BTTS (miss). A mixed scorecard — the data caught the broad shape of the game but not every market.
💡 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.