San Marcos de Arica vs Union San Felipe: Prediction, Betting Tips & Match Preview – 12 August

Prediction Match Centre

San Marcos de Arica

WDDWL

3rd place in Chile Primera B

? - ?

12/08/2026 16:00

Union San Felipe

LLWLW

13th place in Chile Primera B

Chile Primera B

MATCH INTRO

Betiball's prediction for San Marcos de Arica vs Union San Felipe on 12 August 2026 (kick-off: 16:00) is built from both teams' recent form, head-to-head history, squad availability, and tactical analysis. Read the full San Marcos de Arica vs Union San Felipe preview before placing your bet.

San Marcos de Arica will face Union San Felipe in Chile Primera B on August 12, 2026 at 16:00.
San Marcos de Arica are currently 3rd with 25 points after 15 matches.
Union San Felipe sit 13th with 16 points from 15 matches.

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

STANDINGS UP TO 12/08/2026

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

San Marcos de Arica Last 6 matches

06/07/2026 07:00

Deportes Limache 4 - 1 San Marcos de Arica

Chile Cup

28/06/2026 04:00

San Marcos de Arica 0 - 1 Coquimbo Unido

Chile Cup

20/06/2026 07:00

San Marcos de Arica 1 - 3 Deportes Limache

Chile Cup

06/06/2026 07:00

San Luis Quillota 1 - 0 San Marcos de Arica

Chile Primera B

31/05/2026 07:00

San Marcos de Arica 0 - 1 Deportes Temuco

Chile Primera B

25/05/2026 02:00

Puerto Montt 0 - 2 San Marcos de Arica

Chile Primera B

Win

17%

Draw

Lost

83%

Last 6 matches Union San Felipe

05/07/2026 02:00

Union San Felipe 1 - 1 Union La Calera

Chile Cup

29/06/2026 04:30

Universidad de Chile 2 - 0 Union San Felipe

Chile Cup

22/06/2026 02:00

Union La Calera 0 - 2 Union San Felipe

Chile Cup

09/06/2026 06:30

Union Espanola 2 - 2 Union San Felipe

Chile Primera B

31/05/2026 02:00

Union San Felipe 1 - 0 Puerto Montt

Chile Primera B

24/05/2026 07:00

Deportes Temuco 5 - 0 Union San Felipe

Chile Primera B

Win

33%

Draw

33%

Lost

33%

Overall Home/Away

Full time First half Second half

All leagues Chile Primera B

Played games

San Marcos de Arica

Union San Felipe

Goals

Scored

Avg. per game

1.27

Conceded

Avg. per game

0.73

Scored

Avg. per game

0.87

Conceded

Avg. per game

1.80

Scored a goal

In last 6 matches

YesNo

4 (67%)2 (33%)

In last 6 matches

NoYes

4 (67%)2 (33%)

In last 15 matches

YesNo

11 (73%)4 (27%)

In last 15 matches

NoYes

8 (53%)7 (47%)

San Marcos de Arica

Recent matches

Union San Felipe

Under /Over

(67%)10 5(33%)

1.5

Full Time

Under /Over

(80%)12 3(20%)

Under /Over

(13%)2 13(87%)

1.5

1st Half

Under /Over

(40%)6 9(60%)

Under /Over

(40%)6 9(60%)

1.5

2nd Half

Under /Over

(40%)6 9(60%)

/Yes

(47%)7 8(53%)

Both scored
(Yes/No)

No /Yes

(40%)6 9(60%)

GOALS BY TIME PERIOD

San Marcos de Arica

Union San Felipe

Shots

San Marcos de Arica

Total shots

10.20 avg / game

Blocked

0 total

Avg. —

Union San Felipe

Total shots

9.64 avg / game

Blocked

0 total

Avg. —

San Marcos de Arica Pass Union San Felipe

Total passes

—

Avg. — / game

Accurate

—

Ball possession

52%

Total passes

—

Avg. — / game

Accurate

—

Ball possession

48%

TOTAL ATTACKS

DANGEROUS ATTACKS

OTHERS

San Marcos de Arica

Played games

Union San Felipe

Avg / game Total Total Avg / game

0.40

Clean sheets

0.20

4.53

Corners

4.00

0.00

Throw-ins

0.60

0.00

Offsides

0.00

GK saves

0.00

San Marcos de Arica

DISCIPLINARY

Union San Felipe

Avg / game Total Total Avg / game

1.93

1.20

0.13

0.20

0.00

Fouls

0.07

0.00

Tackles

0.00

NEXT MATCHES

NEXT MATCHES

How We Build the San Marcos de Arica vs Union San Felipe Prediction

Betiball.com's prediction for San Marcos de Arica vs Union San Felipe on 12 August 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 Union San Felipe 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 Union San Felipe'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 Union San Felipe 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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