Colombia - Categoria Primera AData current as of September 06, 2026

Once Caldas vs Atlético Nacional: match statistics

Once Caldas vs Atlético Nacional: form, goals and key statistics

Game details

Once Caldas played against Atlético Nacional in Categoria Primera A (Colombia). The game was played on May 1, 2026. Final score: 1:0.

Recent form

Once Caldas has 1 win, 4 draws and 0 losses over its last five games, averaging 1.40 points per game. Atlético Nacional has 3 wins, 1 draw and 1 loss, with 2.00 points per game.

Scoring records

Once Caldas scores 1.67 goals per game and allows 1.22. Atlético Nacional scores 1.94 and allows 0.78. Games in this league average 2.50 goals.

BTTS and goal totals

Both teams score in 83% of Once Caldas's games and 39% of Atlético Nacional's. The Over 2.5 rates are 50% and 67%, compared with league averages of 53% for BTTS and 47% for Over 2.5.

xG and shots

Atlético Nacional has the higher season xG average, 1.71 to 1.50 per game. Once Caldas takes 13.4 shots per game, while Atlético Nacional takes 16.4.

First-half and second-half trends

Once Caldas leads at halftime in 33% of its games and scores 0.89 goals per game after halftime. Atlético Nacional leads at halftime in 33% and scores 1.28 after halftime.

When the teams score

Once Caldas's most productive scoring window is minutes 76-90+ (8 goals). For Atlético Nacional, it is minutes 76-90+ (9 goals). These are past scoring patterns, not predicted goal times.

League scoring profile

Categoria Primera A games average 2.50 goals. Both teams score in 53% of games, and 47% finish with at least three goals.

Head-to-head record

Before this game, 4 previous meetings were available. The record was 0 home wins, 1 draw and 3 away wins. Those games averaged 2.75 goals, with both teams scoring in 50% of them.

Archived pre-match analysis

This analysis was prepared before kick-off. The conclusions use only information available before the match and do not include the final result or post-match statistics.

General match analysis

I back Once Caldas to win (1) due to their home offensive advantage: the hosts average 2.11 goals per home match versus Atlético Nacional’s 1.44 on the road. Once Caldas registers an average of 6 shots on target per game and has a home xG of 1.76, while the visitors average 4.78 shots on target and an away xG of 1.44, indicating higher quality chance creation by the hosts. Crucially, Once Caldas has no home games without a goal (0%), whereas Atlético fail to score in 44% of their away matches, which significantly increases the hosts’ likelihood of scoring. On the other hand, Atlético have 13 wins this season versus Once Caldas’s 7, and over the last five matches they average 2.0 points per game compared to the hosts’ 1.8; the visitors’ defense concedes 1.22 goals on the road vs. 1.44 for Once Caldas, which partially evens the contest. Considering xG (1.76 vs 1.44), average goals (2.11 vs 1.44) and the gap in clean-sheet/fail-to-score rates (0% vs 44%), I estimate the probability of a home win at ~55%, a draw at ~20% and an away win at ~25%.

View the statistical overview
BTTS - will both teams score?

Once Caldas at home averages 2.44 goals scored and concedes only 0.33 goals this season, with 67% of their home matches ending in a clean sheet, which strongly favors a No BTTS scenario. Atlético Nacional averages 1.44 goals scored this season and fails to score in 44% of matches, reducing the likelihood that the visitors will score at least once. Although Once Caldas have BTTS in 80% of their last 5 matches and concede on average 0.8 goals, and Atlético Nacional recently has xG 1.9 with 7 goals in 5 games, these are short-term signals opposite to the hosts’ season-long form. Overall, the hosts’ season defensive indicators (0.33 goals conceded and 67% clean sheets) combined with the high share of matches in which the visitors do not score (44%) provide a stronger signal for No BTTS, hence the 38%/62% assessment in favor of “No”.

View BTTS statistics
Over/Under - goals analysis

A model combining xG and defensive profiles projects 1.62 goals for Once Caldas and 1.24 for Atlético Nacional (total 2.86). Once Caldas averages 2.44 goals per game with xG 1.98 and records 67% clean sheets, while Atlético has 1.44 goals and xG 1.44 with only 11% clean sheets; the hosts register more shots on target (7.33 vs 4.78) and have a higher conversion rate (13% vs 11%). Historically Over 1.5 occurred for the home side in 89% and for the away side in 67%, while Over 2.5 appears in 67% of matches for both teams combined, although in the last 5 games the Over 2.5 rate dropped to 40% for each team. Given the aggregate xG of 2.86 and Once Caldas’s strong attacking edge, the strongest signal is Over 1.5 (estimated 83%), whereas Over 3.5 is unlikely on a seasonal basis (22%, I estimate 25%). Therefore I recommend backing Over 1.5 as the safest and statistically justified option; Over 2.5 is a secondary play with an estimated probability of about 68%.

View Over/Under statistics
HT/FT - half-time and full-time scenario

Once Caldas has a clear offensive and defensive advantage: the home side average 2.44 goals per match (xG 1.98) versus 1.44 goals and xG 1.44 for Atlético Nacional, and the hosts concede only 0.33 goals on average compared to 1.22 for the visitors. The hosts led at the break in 5 matches (56%) and score an average of 0.89 goals by half-time, while the visitors led at the break in only 1 match (11%) and average 0.44 goals by half-time, so the HT lead signal is pronounced. Once Caldas register on average 7.33 shots on target and 19.22 total shots per game with a 13% conversion rate, versus 4.78 shots on target, 13.56 total shots and 11% conversion for the away side, indicating higher-quality chances for the hosts. After the break the hosts press as well — they scored 6 goals in the 46–60 minute window versus 1 for the visitors and have a second-half goals average of 1.56 vs 1.00 — this increases the likelihood of maintaining the lead and closing out the match. Therefore I recommend the 1/1 scenario (lead at the break and home victory).

View first-half and second-half statistics

Stats by half

0 : 0
First half
1 : 0
Second half

Game stats

45Possession (%)55
Once CaldasAtlético Nacional
17Shots13
Once CaldasAtlético Nacional
8Shots on target5
Once CaldasAtlético Nacional
1.89xG1.39
Once CaldasAtlético Nacional
9Corners4
Once CaldasAtlético Nacional
37Dangerous attacks30
Once CaldasAtlético Nacional
8Fouls8
Once CaldasAtlético Nacional
3Cards2
Once CaldasAtlético Nacional

Pre-game profilewhat do the season numbers say?

This team profile combines season stats and recent form. In-game statistics appear after the final whistle.

Once CaldasAtlético Nacional
1.67Goals scored / game1.94
Once CaldasAtlético Nacional
1.22Goals allowed / game0.78
Once CaldasAtlético Nacional
53%Average possession56%
Once CaldasAtlético Nacional
5.22Shots on target / game6.06
Once CaldasAtlético Nacional

Team statswho is more efficient?

Compare both teams' attacking and defensive records this season.

13.39Shots per game16.39
Once CaldasAtlético Nacional
5.22Shots on target6.06
Once CaldasAtlético Nacional
12.4%Shot conversion11.9%
Once CaldasAtlético Nacional
53%Possession56%
Once CaldasAtlético Nacional
1.5xG for1.71
Once CaldasAtlético Nacional
1.44xG against1.15
Once CaldasAtlético Nacional

Shooting quality

Once Caldas: BalancedAtlético Nacional: Dominant
Once CaldasAtlético Nacional
Accuracy (shots on target)39%37%
Chance quality (xG per shot)0.110.10
Finishing (goals per shot on target)0.320.32

xG per shot around 0.08 usually means long-range attempts; 0.15+ usually means box chances. The style label comes from possession, shot volume and conversion.

* xG (expected goals) says how many goals a team should score from its chances. If actual goals are above xG, finishing is above average; if below xG, chances are being missed.

Team formwho is in better shape?

Last five games and season record, overall, at home and away.

Atlético Nacional is 43% better for: last-5 form.

1.4 pts / game - Once Caldas · 2 pts / game - Atlético Nacional

Once Caldas
DDDWD
Unbeaten in the last 5 games
Season result split
39% W50% R11% P
Season (W-D-L)
7-9-2
1.67 pts / game · goal difference +8
Last 5 (W-D-L)
1-4-0
1.40 pts / game
Record at home (W-D-L)
5-3-1
Last 5 at home
3-1-1
WWLDW
Last 5 games - averages
Goals scored: 1.2Goals conceded: 1.0xG: 1.34Opponent xG: 1.46BTTS: 80%Over 2.5: 40%
Atlético Nacional
DWWWL
Season result split
72% W6% R22% P
Season (W-D-L)
13-1-4
2.22 pts / game · goal difference +21
Last 5 (W-D-L)
3-1-1
2.00 pts / game
Record away (W-D-L)
5-0-4
Last 5 away
3-0-2
WLWWL
Last 5 games - averages
Goals scored: 1.4Goals conceded: 0.8xG: 1.90Opponent xG: 1.09BTTS: 40%Over 2.5: 40%

Goalshow do both teams score and concede?

How many goals both teams score and concede, plus how often they keep a clean sheet or fail to score.

Atlético Nacional is 16% better for: goals scored per game.

1.67 goals / game - Once Caldas · 1.94 goals / game - Atlético Nacional

Atlético Nacional is 56% better for: goals allowed per game.

1.22 goals / game - Once Caldas · 0.78 goals / game - Atlético Nacional

Once Caldas scoring profile: very strong

Once Caldas scores in 94% of games (17 of 18 meczów), while Atlético Nacional keeps a clean sheet in 39% (7 of 18 meczów).

Atlético Nacional scoring profile: very strong

Atlético Nacional scores in 72% of games (13 of 18 meczów), while Once Caldas keeps a clean sheet in 17% (3 of 18 meczów).

30Goals scored (season)35
Once CaldasAtlético Nacional
22Goals conceded (season)14
Once CaldasAtlético Nacional
2.89Average goals per game2.72
Once CaldasAtlético Nacional
6Goals scored (last 5)7
Once CaldasAtlético Nacional
5Goals conceded (last 5)4
Once CaldasAtlético Nacional

How often they score at least...

94%1 goal72%
Once CaldasAtlético Nacional
44%2 goals72%
Once CaldasAtlético Nacional
17%3 goals33%
Once CaldasAtlético Nacional
11%4 goals17%
Once CaldasAtlético Nacional

How often they concede at least...

83%1 goal61%
Once CaldasAtlético Nacional
28%2 goals11%
Once CaldasAtlético Nacional
6%3 goals6%
Once CaldasAtlético Nacional
6%4 goals0%
Once CaldasAtlético Nacional

* Statistics include both teams' home and away games this season.

Both teams scored (BTTS)how often do both teams score?

How often games involving these teams produce goals at both ends, compared with the league average.

39%
Atlético Nacional - BTTSBTTS - percentage of matches where both teams scored.7 of 18 meczów
53%
League average

Goal patterns

33%BTTS at half-time22%
Once CaldasAtlético Nacional
6%BTTS in both halves0%
Once CaldasAtlético Nacional
33%Scored in both halves56%
Once CaldasAtlético Nacional

BTTS and goal count

44%Min. 3 goals and BTTS39%
Once CaldasAtlético Nacional
6%Min. 3 goals without BTTS28%
Once CaldasAtlético Nacional
80%BTTS - last 540%
Once CaldasAtlético Nacional

Goal count (Over/Under)how often do these games cross the goal lines?

See how often games involving these teams clear each goal line, for the full game and each half.

1st half

72%Min. 1 goal before half-time78%
Once CaldasAtlético Nacional
44%Min. 2 goals before half-time28%
Once CaldasAtlético Nacional
6%Min. 3 goals before half-time6%
Once CaldasAtlético Nacional

2nd half

67%Min. 1 goal after half-time89%
Once CaldasAtlético Nacional
56%Min. 2 goals after half-time44%
Once CaldasAtlético Nacional
28%Min. 3 goals after half-time17%
Once CaldasAtlético Nacional

Game halveswhen do the teams score more often?

How teams split performance between first and second half: goals, points, clean sheets and half-time state.

Once Caldas is 8% better for: first-half form (half-time points).

1.56 pts / game - Once Caldas · 1.44 pts / game - Atlético Nacional

Once Caldas - half-time state
33% leading56% draw11% trailing
Atlético Nacional - half-time state
33% leading44% draw22% trailing

Before half-time (1st half)

1.56Points per game (1st half)1.44
Once CaldasAtlético Nacional
0.78Goals scored (1st half)0.67
Once CaldasAtlético Nacional
0.44Goals conceded (1st half)0.5
Once CaldasAtlético Nacional
1.22Average goals (1st half)1.17
Once CaldasAtlético Nacional
56%Clean sheet before half-time56%
Once CaldasAtlético Nacional
39%No goal before half-time44%
Once CaldasAtlético Nacional

After half-time (2nd half)

1.28Points per game (2nd half)2.28
Once CaldasAtlético Nacional
0.89Goals scored (2nd half)1.28
Once CaldasAtlético Nacional
0.78Goals conceded (2nd half)0.28
Once CaldasAtlético Nacional
1.67Average goals (2nd half)1.56
Once CaldasAtlético Nacional
50%Clean sheet after half-time78%
Once CaldasAtlético Nacional
33%No goal after half-time28%
Once CaldasAtlético Nacional

Once Caldas - second-half results

22% W61% R17% P
28
Half-time points
14
Half-time goals
+6
Goal difference (1st half)
23
Second-half points
+2
Goal difference (2nd half)
1.56
PPG before half-time
Lead holding118%

Leads at halftime in 33% of games and wins 39%. Also wins some games without leading at halftime.

Defense after halftime+0.3

Allows 0.3 more goals per game after halftime, a sign that the defense becomes less effective later in games.

Atlético Nacional - second-half results

72% W11% R17% P
26
Half-time points
12
Half-time goals
+3
Goal difference (1st half)
41
Second-half points
+18
Goal difference (2nd half)
1.44
PPG before half-time
Lead holding218%

Leads at halftime in 33% of games and wins 72%. Also wins some games without leading at halftime.

Defense after halftime-0.2

Defense stays consistent across the full game.

Once Caldas - last 5 games by half
1st half2nd half
Points per game1.800.80
Goals scored / game0.60.6
Goals allowed / game0.20.8
Average goals per game0.81.4
1 goal60%60%
2 goals20%60%
3 goals0%20%
Clean sheet80%40%
No goal40%40%
Goal difference+2-1
Half-time: 40% leading - 60% draw - 0% trailing
2nd half: 0% won - 80% draw - 20% lost
BTTS at half-time (last 5): 20% - Half-time goals total: 3
Atlético Nacional - last 5 games by half
1st half2nd half
Points per game0.802.20
Goals scored / game0.60.8
Goals allowed / game0.80.0
Average goals per game1.40.8
1 goal60%60%
2 goals40%20%
3 goals20%0%
Clean sheet40%100%
No goal60%40%
Goal difference-1+4
Half-time: 0% leading - 80% draw - 20% trailing
2nd half: 60% won - 40% draw - 0% lost
BTTS at half-time (last 5): 40% - Half-time goals total: 3

* Table colors show frequency: green is common, yellow is moderate and red is rare. They are not team ratings.

Goals by minutewhen do goals arrive?

The parts of a game in which both teams score and allow the most goals.

Once Caldas
ScoredConceded
5
0
0-15
2
5
16-30
7
3
31-45
2
5
46-60
6
2
61-75
8
7
76-90

Most dangerous in minutes 76-90 (8 goals). Concedes most in 76-90 (7). Late-goal balance (76-90): +1 - wins late phases.

Atlético Nacional
ScoredConceded
5
5
0-15
2
2
16-30
5
2
31-45
7
3
46-60
7
1
61-75
9
1
76-90

Most dangerous in minutes 76-90 (9 goals). Concedes most in 0-15 (5). Late-goal balance (76-90): +8 - wins late phases.

* Buckets 31-45 and 76-90 include added-time goals.

Additional team indicatorswhat do xG, efficiency and form show?

A comparison of chance quality, results and trends from completed games this season.

Game profile

2.81
Estimated goals
attack vs. opponent defense
1.2 : 1.6
Estimated goal split
home : away
112%
Pace vs league
100% = league average
61%
Both teams scored (BTTS)
average from both teams' seasons
-2%
Derby effect
H2H goals vs typical matches
68%
BTTS estimate
from both teams' scoring frequency
2%
0:0 risk
about 1 in 50 matches
2-3
Most common goal range
attack vs. defense for both teams

Once Caldas

Net xG balance
Difference between the quality of chances created and allowed per match.
+0.06
Results compared with xG
Difference between the actual goal balance and the balance suggested by xG.
+0.39
Points compared with goal balance
Comparison between collected points and the points implied by the team's goal balance.
-5.1 pts
Finishing efficiency
Does the team convert chances? Positive means it scores more than the quality of chances suggests.
+0.17
Defensive efficiency
Does the defense or goalkeeper outperform the chances allowed? A positive value means the team allows fewer goals than its xGA suggests.
+0.22
Attack vs league
How much the team scores compared with the league average for this role. 120% means 20% above average.
109%
Defense vs. league
Goals allowed compared with the league average. An 80% score means 20% fewer goals allowed.
126%
Form trend
Compares points from the last five games with the full-season average.
-0.27
Stronger second half?
How many more goals the team scores after half-time than before it.
+0.1
Late goals
27% of this team's goals come in minutes 76-90. For comparison, 17% come in the first quarter-hour.
27%

Atlético Nacional

Net xG balance
Difference between the quality of chances created and allowed per match.
+0.56
Results compared with xG
Difference between the actual goal balance and the balance suggested by xG.
+0.60
Points compared with goal balance
Comparison between collected points and the points implied by the team's goal balance.
-6.6 pts
Finishing efficiency
Does the team convert chances? Positive means it scores more than the quality of chances suggests.
+0.23
Defensive efficiency
Does the defense or goalkeeper outperform the chances allowed? A positive value means the team allows fewer goals than its xGA suggests.
+0.37
Attack vs league
How much the team scores compared with the league average for this role. 120% means 20% above average.
200%
Defense vs. league
Goals allowed compared with the league average. An 80% score means 20% fewer goals allowed.
51%
Form trend
Compares points from the last five games with the full-season average.
-0.22
Stronger second half?
How many more goals the team scores after half-time than before it.
+0.6
Late goals
26% of this team's goals come in minutes 76-90. For comparison, 14% come in the first quarter-hour.
26%

* The estimated goal total and split, BTTS estimate, 0:0 risk and goal range use public season averages and frequencies for both teams. This is a statistical game profile, not a private model prediction or betting pick. The remaining indicators describe completed games from the season.

League contextis this a high-scoring league?

How both teams compare with league-wide averages (Categoria Primera A).

Teams vs league

Once CaldasLigaAtlético Nacional
Average goals per game 2.892.50 2.72
Both teams scored 83%53% 39%
Min. 3 goals (Over 2.5) 50%47% 67%
Clean sheets 17%27% 39%
Goal before half-time 72%70% 78%
Goal after half-time 67%78% 89%

^ green = above league average, ˇ red = below league average. This shows direction of the gap, not a team rating.

2.50
Average goals per game
53%
Both teams scored
47%
Min. 3 goals (Over 2.5)
27%
Clean sheets
1.53
Home goals / game
0.97
Away goals / game
+58%
Home attack advantage
+37%
Home defensive advantage
+26%
Total home advantage
Goals in 1st half (whole league)
70%
1 goal
33%
2 goals
8%
3 goals
1%
4 goals
Goals in 2nd half (whole league)
78%
1 goal
41%
2 goals
15%
3 goals
4%
4 goals

Lineups and player events

Verified starters, substitutes and recorded player events for this match.

Match timeline

Goals, cards and substitutions arranged in chronological order.

  1. Once CaldasYellow cardJuan Felipe Castaño Zuluaga
  2. Atlético NacionalYellow cardAlfredo José Morelos Aviléz
  3. Once CaldasYellow cardLuis Francisco Sánchez Mosquera
  4. Atlético NacionalSubstitutionOn: Marlos Moreno DuránOff: Eduard Alexander Bello Gil
  5. Once CaldasSubstitutionOn: Esteban BeltránOff: Luis Francisco Sánchez Mosquera
  6. Once CaldasSubstitutionOn: Jaime Alvarado HoyosOff: Luis Felipe Gómez Miranda
  7. Once CaldasYellow cardJefry Arley Zapata Ramírez
  8. Atlético NacionalYellow cardJuan Manuel Zapata Zumaque

Referee and managers

Open their season profiles to compare match records, goals and disciplinary trends.

Referee context

See how often this referee shows cards, awards penalties and how their matches tend to finish.

Juan BenítezMatches officiated: 8
4.5Cards per match
0Penalties per match
1 / X / 238%Home wins25%Draws38%Away wins

Head-to-head

Record from Once Caldas's perspective: 0 wins, 1 draw and 3 losses against Atlético Nacional. Games average 2.75 goals, and both teams scored in 50% of them.

Once Caldas SA
1 : 3
Club Atlético Nacional SA
Once Caldas SA
1 : 2
Club Atlético Nacional SA
Club Atlético Nacional SA
0 : 0
Once Caldas SA
Club Atlético Nacional SA
4 : 0
Once Caldas SA

FAQ

What was the result of Once Caldas vs Atlético Nacional?

The Categoria Primera A match finished Once Caldas 1:0 Atlético Nacional. Full match statistics, the half-by-half breakdown and head-to-head are on this page.

What is the head-to-head record between Once Caldas and Atlético Nacional?

In the last 4 head-to-head matches Once Caldas won 0, Atlético Nacional won 3 and 1 ended level. These games averaged 2.75 goals, with both teams scoring in 50% of them.

What do the goal statistics show before Once Caldas vs Atlético Nacional?

Once Caldas score 1.67 goals per game on average and Atlético Nacional 1.94. The Categoria Primera A average is 2.50 goals, with Over 2.5 landing in 47% of games. Both teams score in 83% of Once Caldas's matches and 39% of Atlético Nacional's.

What form are Once Caldas and Atlético Nacional in?

Over the last 5 games Once Caldas have a 1-4-0 record (1.40 points per game) and Atlético Nacional 3-1-1 (2.00 points per game).

Where can I find a betting tip and analysis for Once Caldas vs Atlético Nacional?

This page shows the full statistical context — form, head-to-head, goals, BTTS and Over/Under. The tip, value assessment and full reasoning are in the NoFluffPicks app.