AD San Carlos U21 vs Alajuelense U21: Prediction, Betting Tips & Match Preview – 04 December

AD San Carlos U21
LWWLD
No standing data
2
0-3
FT
04/12/2025 21:00
Alajuelense U21
WWWDW
No standing data
Costa Rica U21 League
MATCH INTRO

Betiball's prediction for AD San Carlos U21 vs Alajuelense U21 on 04 December 2025 (kick-off: 21:00) is built from both teams' recent form, head-to-head history, squad availability, and tactical analysis. Read the full AD San Carlos U21 vs Alajuelense U21 preview before placing your bet.

  • Our algorithm prediction: Alajuelense U21 to win with probability 49%.
  • Head-to-head history favors Alajuelense U21, who have won 3 of the last 4 meetings. AD San Carlos U21 have no wins, while one match ended in a draw.
Predictions 1x2 Under/Over 2.5 1X2 Live Half Time Half Time / Full Time Both To Score Double chance Handicap Scorers Corners Cards
Home team Away team
Probability %
1
X
2
Pred
Correct
Avg.g
Coef.
Score.
Live coef.
Weather
favorite match
21:00

2025-12-04

AD San Carlos U21 vs Alajuelense U21 - Prediction & Odds

AD San Carlos U21
AD San Carlos U21
Alajuelense U21
Alajuelense U21
2025-12-04 21:00
26
25
49
2
2 - 1
2 - 1
3.00
1.83
FT
0-3 0-1
-
weather
26°C
STANDINGS UP TO 04/12/2025
The standings compare the rankings (Rank-XH) of AD San Carlos U21 and Alajuelense U21 in the Costa Rica U21 League football standings for the 2025 season, updated before kickoff and immediately after the match ends.
Head To Head
23/05/2025 16:00
Alajuelense U21 Alajuelense U21
0 - 0
AD San Carlos U21 AD San Carlos U21
Costa R U21
19/05/2025 17:00
AD San Carlos U21 AD San Carlos U21
0 - 2
Alajuelense U21 Alajuelense U21
Costa R U21
02/03/2025 16:00
AD San Carlos U21 AD San Carlos U21
1 - 2
Alajuelense U21 Alajuelense U21
Costa R U21
30/09/2023 23:10
AD San Carlos U21 AD San Carlos U21
0 - 1
Alajuelense U21 Alajuelense U21
Costa R U21
AD San Carlos U21
0
0%
Draw
1
25%
Alajuelense U21
3
75%
AD San Carlos U21 AD San Carlos U21 Last 6 matches
16/11/2025 22:30
Herediano U21 1 - 0 AD San Carlos U21 Costa R U21
12/11/2025 17:00
Cartagines U21 0 - 1 AD San Carlos U21 Costa R U21
05/09/2025 22:00
Guadalupe FC U21 0 - 2 AD San Carlos U21 Costa R U21
01/08/2025 22:00
Deportivo Saprissa U21 3 - 1 AD San Carlos U21 Costa R U21
23/05/2025 16:00
Alajuelense U21 0 - 0 AD San Carlos U21 Costa R U21
19/05/2025 17:00
AD San Carlos U21 0 - 2 Alajuelense U21 Costa R U21
Win
33%
Draw
17%
Lost
50%
Last 6 matches Alajuelense U21 Alajuelense U21
26/10/2025 16:00
Alajuelense U21 6 - 1 Municipal Perez Zeledon U21 Costa R U21
26/09/2025 17:00
Guadalupe FC U21 1 - 3 Alajuelense U21 Costa R U21
29/08/2025 22:00
Deportivo Saprissa U21 0 - 3 Alajuelense U21 Costa R U21
09/08/2025 17:00
Alajuelense U21 2 - 2 Herediano U21 Costa R U21
03/08/2025 15:00
Alajuelense U21 2 - 1 Guadalupe FC U21 Costa R U21
25/07/2025 16:00
Sporting San Jose U21 1 - 1 Alajuelense U21 Costa R U21
Win
67%
Draw
33%
Lost
0%
Overall Home/Away
Full time First half Second half
All leagues Costa Rica U21 League

Goals use the selected half; shots, passes and possession are averaged over full matches in the sample.

Played games
AD San Carlos U21
AD San Carlos U21
16
 Alajuelense U21
Alajuelense U21
21
Goals
Scored
7
Avg. per game
0.44
Conceded
10
Avg. per game
0.63
Scored
15
Avg. per game
0.71
Conceded
7
Avg. per game
0.33
Scored a goal
In last 6 matches
YesNo
2 (33%)4 (67%)
In last 6 matches
NoYes
3 (50%)3 (50%)
In last 16 matches
YesNo
7 (44%)9 (56%)
In last 16 matches
NoYes
9 (43%)12 (57%)
AD San Carlos U21

AD San Carlos U21

Recent matches

Alajuelense U21

Alajuelense U21

Under /Over

(81%)13 3(19%)

1.5

Full Time

Under /Over

(71%)15 6(29%)

Under /Over

(25%)4 12(75%)

1.5

1st Half

Under /Over

(38%)8 13(62%)

Under /Over

(44%)7 9(56%)

1.5

2nd Half

Under /Over

(48%)10 11(52%)

/Yes

(50%)8 8(50%)

Both scored
(Yes/No)

No /Yes

(52%)11 10(48%)
GOALS BY TIME PERIOD
AD San Carlos U21 AD San Carlos U21
Alajuelense U21 Alajuelense U21
Shots
AD San Carlos U21
AD San Carlos U21
Total shots
9.00 avg / game
Blocked
0 total
Avg. —
Alajuelense U21
Alajuelense U21
Total shots
8.14 avg / game
Blocked
0 total
Avg. —
AD San Carlos U21 AD San Carlos U21 Pass Alajuelense U21 Alajuelense U21
Total passes
—
Avg. — / game
Accurate
—
Ball possession
50%
Total passes
—
Avg. — / game
Accurate
—
Ball possession
51%
TOTAL ATTACKS
AD San Carlos U21
AD San Carlos U21
1230
Avg. 76.88 / game
 Alajuelense U21
Alajuelense U21
1705
Avg. 81.19 / game
DANGEROUS ATTACKS
AD San Carlos U21
AD San Carlos U21
1022
Avg. 63.88 / game
 Alajuelense U21
Alajuelense U21
1299
Avg. 61.86 / game
OTHERS
AD San Carlos U21
AD San Carlos U21
16
Played games
Alajuelense U21
Alajuelense U21
21
Avg / game Total Total Avg / game
0.19
3
Clean sheets
8
0.38
4.38
70
Corners
121
5.76
0.00
0
Throw-ins
0
0.00
0.00
0
Offsides
0
0.00
0.00
0
GK saves
0
0.00
AD San Carlos U21
AD San Carlos U21
DISCIPLINARY
Alajuelense U21
Alajuelense U21
Avg / game Total Total Avg / game
2.06
33
Yellow card
45
2.14
0.19
3
Red card
7
0.33
0.00
0
Fouls
0
0.00
0.00
0
Tackles
0
0.00
NEXT MATCHES
No upcoming matches.
NEXT MATCHES
No upcoming matches.

How We Build the AD San Carlos U21 vs Alajuelense U21 Prediction

Betiball.com's prediction for AD San Carlos U21 vs Alajuelense U21 on 04 December 2025 is generated by a statistical model that processes over 30 data points per match — including each team's last ten results, expected goals (xG), shots on target, defensive line metrics, set-piece vulnerability, and confirmed squad availability. For this Costa Rica U21 League fixture, our model also factors in home and away performance splits and any confirmed injuries or suspensions reported within 48 hours of kick-off. Every tip includes a probability percentage — not just a pick, but the data behind it.

AD San Carlos U21 vs Alajuelense U21 Form Analysis

Heading into this match, both sides carry distinct statistical profiles our model weighs carefully. We assess AD San Carlos U21's recent home record, scoring rate, and clean sheet frequency against Alajuelense U21's away form — particularly goals conceded on the road and their tendency to score or keep clean sheets in away fixtures. Over/Under 2.5 goals, Both Teams to Score (BTTS), and the Asian Handicap line are all evaluated through this lens before a final recommendation is issued.

Costa Rica U21 League Context: Standings, Form & What's at Stake

League position and match context are decisive inputs. A team fighting relegation defends differently from one chasing European qualification — and our model accounts for that pressure. Check the live Costa Rica U21 League standings and the Costa Rica U21 League form table to understand exactly where AD San Carlos U21 and Alajuelense U21 sit and what this result means for both clubs.

Prediction Accuracy & Track Record

Betiball.com publishes a weekly prediction accuracy review so you can verify our historical hit rate across 1x2, Over/Under, and BTTS markets. We do not hide results that went against our tip — full transparency on model performance is a core part of how Betiball.com operates. Our Costa Rica U21 League predictions are among the highest-rated by our users precisely because the data is always shown alongside the recommendation.

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