San Marcos de Arica vs CSD Antofagasta: Prediction, Betting Tips & Match Preview – 17 May

San Marcos de Arica

WDDWL

3rd place in Chile Primera B

1-1

San Marcos de Arica
Win Probability 39%

17/05/2026 17:30

CSD Antofagasta

LWDDL

5th place in Chile Primera B

Chile Primera B

MATCH INTRO

Betiball's prediction for San Marcos de Arica vs CSD Antofagasta on 17 May 2026 (kick-off: 17:30) is built from both teams' recent form, head-to-head history, squad availability, and tactical analysis. Read the full San Marcos de Arica vs CSD Antofagasta preview before placing your bet.

San Marcos de Arica will face CSD Antofagasta in Chile Primera B on May 17, 2026 at 17:30.
San Marcos de Arica are currently 3rd with 25 points after 15 matches.
CSD Antofagasta sit 5th with 23 points from 15 matches.
Current model prediction leans green with a projected score of 1 - 1 and average coefficient 2.29.

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 %

Pred

Correct

Avg.g

Coef.

Score.

Live coef.

Weather

17:30

2026-05-17

San Marcos de Arica vs CSD Antofagasta - Prediction & Odds

San Marcos de Arica

CSD Antofagasta

2026-05-17 17:30

STANDINGS UP TO 17/05/2026

Overall Table	PTS	GP	W	D	L	GF	GA	+/-

01 Cobreloa	29	15	8	5	2	30	17	13
02 Santiago Wanderers	26	15	7	5	3	29	18	11
03 San Marcos de Arica	25	15	6	7	2	19	11	8
04 Deportes Temuco	23	15	6	5	4	26	18	8
05 CSD Antofagasta	23	15	6	5	4	22	16	6
06 San Luis Quillota	23	15	6	5	4	24	21	3
07 Puerto Montt	23	15	7	2	6	17	16	1
08 Union Espanola	22	15	6	4	5	21	19	2
09 CD Magallanes	22	15	6	4	5	24	24	0
10 Deportes Recoleta	22	15	6	4	5	24	24	0
11 CD Copiapo S.A.	22	15	6	4	5	21	23	-2
12 Curico Unido	18	15	4	6	5	16	24	-8
13 Union San Felipe	16	15	4	4	7	13	27	-14
14 Deportes Iquique	13	15	2	7	6	19	23	-4
15 Deportes Santa Cruz	12	15	2	6	7	19	26	-7
16 Rangers Talca	3	15	0	3	12	11	28	-17

Head To Head

31/08/2025 17:30

San Marcos de Arica

0 - 0

CSD Antofagasta

CHI D2

27/04/2025 12:30

CSD Antofagasta

2 - 3

San Marcos de Arica

CHI D2

05/08/2024 20:30

San Marcos de Arica

1 - 1

CSD Antofagasta

CHI D2

24/03/2024 11:00

CSD Antofagasta

2 - 1

San Marcos de Arica

CHI D2

09/10/2023 16:30

San Marcos de Arica

4 - 3

CSD Antofagasta

CHI D2

28/05/2023 17:30

CSD Antofagasta

4 - 1

San Marcos de Arica

CHI D2

San Marcos de Arica

50%

Draw

33%

CSD Antofagasta

17%

San Marcos de Arica Last 6 matches

11/05/2026 20:00

Curico Unido 2 - 2 San Marcos de Arica

CHI D2

04/05/2026 20:30

San Marcos de Arica 1 - 0 Deportes Recoleta

CHI D2

25/04/2026 12:30

CD Copiapo S.A. 0 - 3 San Marcos de Arica

CHI D2

18/04/2026 17:30

San Marcos de Arica 2 - 1 Cobreloa

CHI D2

12/04/2026 20:00

Rangers Talca 2 - 3 San Marcos de Arica

CHI D2

28/03/2026 11:00

San Marcos de Arica 2 - 0 Union Espanola

CHI D2

Win

83%

Draw

17%

Lost

Last 6 matches CSD Antofagasta

10/05/2026 12:30

CSD Antofagasta 3 - 1 San Luis Quillota

CHI D2

03/05/2026 17:30

Cobreloa 2 - 0 CSD Antofagasta

CHI D2

26/04/2026 12:30

Deportes Recoleta 0 - 2 CSD Antofagasta

CHI D2

19/04/2026 15:30

CSD Antofagasta 1 - 0 CD Copiapo S.A.

CHI D2

12/04/2026 17:30

Deportes Temuco 3 - 3 CSD Antofagasta

CHI D2

29/03/2026 11:00

CSD Antofagasta 4 - 0 Deportes Iquique

CHI D2

Win

67%

Draw

17%

Lost

17%

Overall Home/Away

Full time First half Second half

All leagues Chile Primera B

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

Played games

San Marcos de Arica

CSD Antofagasta

Goals

Scored

Avg. per game

0.60

Conceded

Avg. per game

0.85

Scored

Avg. per game

0.90

Conceded

Avg. per game

0.57

Scored a goal

In last 6 matches

YesNo

0 (0%)6 (100%)

In last 6 matches

NoYes

2 (33%)4 (67%)

In last 20 matches

YesNo

8 (40%)12 (60%)

In last 20 matches

NoYes

13 (62%)8 (38%)

San Marcos de Arica

Recent matches

CSD Antofagasta

Under /Over

(65%)13 7(35%)

1.5

Full Time

Under /Over

(71%)15 6(29%)

Under /Over

(20%)4 16(80%)

1.5

1st Half

Under /Over

(24%)5 16(76%)

Under /Over

(45%)9 11(55%)

1.5

2nd Half

Under /Over

(48%)10 11(52%)

/Yes

(45%)9 11(55%)

Both scored
(Yes/No)

No /Yes

(48%)10 11(52%)

GOALS BY TIME PERIOD

San Marcos de Arica

CSD Antofagasta

Shots

San Marcos de Arica

Total shots

9.20 avg / game

Blocked

0 total

Avg. —

CSD Antofagasta

Total shots

14.86 avg / game

Blocked

0 total

Avg. —

San Marcos de Arica Pass CSD Antofagasta

Total passes

—

Avg. — / game

Accurate

—

Ball possession

51%

Total passes

—

Avg. — / game

Accurate

—

Ball possession

52%

TOTAL ATTACKS

DANGEROUS ATTACKS

OTHERS

San Marcos de Arica

Played games

CSD Antofagasta

Avg / game Total Total Avg / game

0.35

Clean sheets

0.38

4.40

Corners

113

5.38

0.00

Throw-ins

0.00

Offsides

0.00

GK saves

0.00

San Marcos de Arica

DISCIPLINARY

CSD Antofagasta

Avg / game Total Total Avg / game

1.90

2.29

0.10

0.10

0.00

Fouls

0.00

Tackles

0.00

NEXT MATCHES

NEXT MATCHES

How We Build the San Marcos de Arica vs CSD Antofagasta Prediction

Betiball.com's prediction for San Marcos de Arica vs CSD Antofagasta on 17 May 2026 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 Chile Primera B 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.

San Marcos de Arica vs CSD Antofagasta Form Analysis

Heading into this match, both sides carry distinct statistical profiles our model weighs carefully. We assess San Marcos de Arica's recent home record, scoring rate, and clean sheet frequency against CSD Antofagasta'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.

Chile Primera B 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 Chile Primera B standings and the Chile Primera B form table to understand exactly where San Marcos de Arica and CSD Antofagasta 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 Chile Primera B predictions are among the highest-rated by our users precisely because the data is always shown alongside the recommendation.

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