Goncalense Petropolis vs Olaria: Prediction, Betting Tips & Match Preview – 21 May

Goncalense Petropolis

W L W W D

No standing data

0-4

21/05/2025 18:00

Olaria

L L W D L

No standing data

Brazil Campeonato Carioca Serie A2

MATCH INTRO

Betiball's prediction for Goncalense Petropolis vs Olaria on 21 May 2025 (kick-off: 18:00) is built from both teams' recent form, head-to-head history, squad availability, and tactical analysis. Read the full Goncalense Petropolis vs Olaria preview before placing your bet.

Our algorithm prediction: Goncalense Petropolis to win with probability 42%.
Head-to-head history favors Goncalense Petropolis, who have won 3 of the last 6 meetings. Olaria have 2 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 %

Pred

Correct

Avg.g

Coef.

Score.

Live coef.

Weather

18:00

2025-05-21

Goncalense Petropolis vs Olaria - Prediction & Odds

Goncalense Petropolis

Olaria

2025-05-21 18:00

STANDINGS UP TO 21/05/2025

The standings compare the rankings (Rank-XH) of Goncalense Petropolis and Olaria in the Brazil Campeonato Carioca Serie A2 football standings for the 2025 season, updated before kickoff and immediately after the match ends.

Head To Head

09/08/2023 13:45

Goncalense

0 - 1

Olaria

BRA RJ A2

05/08/2023 13:45

Olaria

1 - 0

Goncalense

BRA RJ A2

02/08/2023 13:45

Olaria

1 - 2

Goncalense

BRA RJ A2

02/07/2022 13:50

Olaria

1 - 2

Goncalense

BRA RJ A2

23/09/2020 09:00

Goncalense

2 - 1

Olaria

Brazil L

25/05/2019 09:00

Goncalense

1 - 1

Olaria

Brazil L

Goncalense Petropolis

50%

Draw

17%

Olaria

33%

Goncalense Petropolis Last 6 matches

17/05/2025 14:00

Duque de Caxias RJ 0 - 2 Goncalense BRA RJ A2

20/09/2023 13:45

Goncalense 0 - 1 Serrano BA BRA RC

14/09/2023 13:45

Serrano BA 1 - 2 Goncalense BRA RC

11/09/2023 17:00

Volta Redonda 0 - 2 Goncalense BRA RC

30/08/2023 13:45

Goncalense 1 - 1 Volta Redonda BRA RC

23/08/2023 13:45

Goncalense 1 - 1 Perolas Negras BRA RC

Win

50%

Draw

33%

Lost

17%

Last 6 matches Olaria

17/05/2025 14:00

Olaria 0 - 2 Bangu BRA RJ A2

06/03/2025 20:30

Olaria 1 - 2 Brusque FC Copa do Brasil

20/02/2025 20:30

Olaria 1 - 0 ABC RN Copa do Brasil

06/11/2024 13:45

CFRJ Marica RJ 0 - 0 Olaria BRA RC

30/10/2024 13:45

Olaria 0 - 1 CFRJ Marica RJ BRA RC

09/10/2024 13:45

Olaria 1 - 0 Zinzane FC BRA RC

Win

33%

Draw

17%

Lost

50%

Overall Home/Away

Full time First half Second half

All leagues Brazil Campeonato Cari...

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

Played games

Goncalense Petropolis

Olaria

129

Goals

Scored

Avg. per game

0.66

Conceded

Avg. per game

0.57

Scored

Avg. per game

0.77

Conceded

Avg. per game

0.53

Scored a goal

In last 6 matches

YesNo

4 (67%)2 (33%)

In last 6 matches

NoYes

3 (50%)3 (50%)

In last 90 matches

YesNo

50 (56%)40 (44%)

In last 90 matches

NoYes

73 (57%)56 (43%)

Goncalense Petropolis

Recent matches

Olaria

Under /Over

(53%)24 21(47%)

1.5

Full Time

Under /Over

(56%)25 20(44%)

Under /Over

(13%)6 39(87%)

1.5

1st Half

Under /Over

(20%)9 36(80%)

Under /Over

(24%)11 34(76%)

1.5

2nd Half

Under /Over

(33%)15 30(67%)

/Yes

(38%)17 28(62%)

Both scored
(Yes/No)

No /Yes

(31%)14 31(69%)

GOALS BY TIME PERIOD

Goncalense Petropolis

Olaria

Shots

Goncalense Petropolis

Total shots

10.07 avg / game

Blocked

0 total

Avg. —

Olaria

Total shots

10.38 avg / game

Blocked

0 total

Avg. —

Goncalense Petropolis Pass Olaria

Total passes

—

Avg. — / game

Accurate

—

Ball possession

51%

Total passes

—

Avg. — / game

Accurate

—

Ball possession

51%

TOTAL ATTACKS

Goncalense Petropolis

DANGEROUS ATTACKS

Goncalense Petropolis

OTHERS

Goncalense Petropolis

Played games

Olaria

129

Avg / game Total Total Avg / game

0.39

Clean sheets

0.37

4.40

396

Corners

661

5.12

0.00

Throw-ins

114

0.88

0.09

Offsides

0.13

0.00

GK saves

0.00

Goncalense Petropolis

DISCIPLINARY

Olaria

Avg / game Total Total Avg / game

3.08

277

318

2.47

0.14

0.10

1.12

101

Fouls

152

1.18

0.00

Tackles

0.00

NEXT MATCHES

No upcoming matches.

NEXT MATCHES

How We Build the Goncalense Petropolis vs Olaria Prediction

Betiball.com's prediction for Goncalense Petropolis vs Olaria on 21 May 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 Brazil Campeonato Carioca Serie A2 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.

Goncalense Petropolis vs Olaria Form Analysis

Heading into this match, both sides carry distinct statistical profiles our model weighs carefully. We assess Goncalense Petropolis's recent home record, scoring rate, and clean sheet frequency against Olaria'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.

Brazil Campeonato Carioca Serie A2 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 Brazil Campeonato Carioca Serie A2 standings and the Brazil Campeonato Carioca Serie A2 form table to understand exactly where Goncalense Petropolis and Olaria 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 Brazil Campeonato Carioca Serie A2 predictions are among the highest-rated by our users precisely because the data is always shown alongside the recommendation.

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