Operario-PR
vs
Goias
Serie B prediction
Our model says: Operario-PR 2–1 Goias
The model makes it 47% Operario-PR, 27% draw, 26% Goias — fair odds of 2.13, 3.70 and 3.85. Fair odds are simply 100 ÷ the probability; they are the model's own number, not a bookmaker's price.
Most likely scoreline: 2-1.
Expected goals: Operario-PR 1.95, Goias 1.18.
Both teams to score: 60%. Over 2.5 goals: 60%, under 2.5: 40%.
Model confidence: Medium.
Published
Key facts
- Operario-PR are 8th on 48 points from 31 games; Goias are 12th on 42 points from 31 games — Serie B.
- Operario-PR have won 2 of their last 5, most recently a 0-3 defeat away to Juventude.
- Goias have won 2 of their last 5, most recently a 0-3 defeat away to Novorizontino.
- Last 6 meetings: Goias 3 wins to 2, 1 draw; the most recent, 21 June 2026, ended Goias 0–3 Operario-PR.
All Brazilian Serie B predictions →
Live win probability
From kick-offThese update every few seconds once the match kicks off, as the model re-reads the score, the clock and any red cards. The second figure is fair odds — 100 ÷ probability, the price with no margin in it.
Model insights: Operario-PR vs Goias
Has the model earned this number?
It puts Operario-PR at 47% here. Across 2,959 settled matches (as of 3 October 2026), 1,375 forecasts have landed in the 40–50% band; those outcomes actually happened 44.8% of the time, against an average forecast of 43.8%. In this range the two line up, so the figure above can be read literally.
Every settled prediction on this site is scored against an uninformed baseline, band by band, and published whether or not it flatters the model — see the full record.
Form going into Operario-PR vs Goias
Operario-PR
- L0-3away to Juventude2 October 2026
- D2-2Ceara26 September 2026
- W2-0away to Criciuma22 September 2026
- D3-3away to Nautico Recife15 September 2026
- W3-0CRB9 September 2026
Goias
- L0-3away to Novorizontino2 October 2026
- L0-1Atletico Goianiense26 September 2026
- W2-1Avai20 September 2026
- W3-1away to Botafogo SP14 September 2026
- L0-2away to Vila Nova10 September 2026
What these results say
- Operario-PR scored in 4 of these 5 matches.
- 4 of these 5 matches for Operario-PR had three goals or more.
- Goias conceded in every one of these 5 matches.
Up to 5 matches before kick-off, most recent first. The model rates each side on its goals over this season and last, adjusted for the opposition, rather than on these results alone, so read them as context — how the ratings are built.
Serie B table
| # | Team | P | W | D | L | GF | GA | GD | Pts |
|---|---|---|---|---|---|---|---|---|---|
| 8 | Operario-PR | 31 | 13 | 9 | 9 | 43 | 41 | +2 | 48 |
| 12 | Goias | 31 | 12 | 6 | 13 | 30 | 39 | -9 | 42 |
Where the two sides stand. Full table
Head-to-head: Operario-PR vs Goias
- 21 June 2026Goias 0–3 Operario-PRSerie B
- 9 August 2025Goias 2–1 Operario-PRSerie B
- 12 April 2025Operario-PR 1–2 GoiasSerie B
- 29 October 2024Goias 3–0 Operario-PRSerie B
- 18 July 2024Operario-PR 2–0 GoiasSerie B
- 6 November 2021Operario-PR 1–1 GoiasSerie B
Leading scorers: Operario-PR and Goias
Operario-PR
- Boschilia13 goals4 assists
- Vinícius Diniz6 goals1 assist
Goias
- Kadu9 goals1 assist
Top 3 by league goals this season. Player availability is not part of the model — injuries and suspensions are a planned improvement.
Two sides the ratings cannot separate
Operario-PR carry a model rating of 6.38 against 6.27 for Goias. The scale is anchored so that an average side in one of Europe's big five leagues sits at 6.85, and it is adjusted for the strength of each team's league, so the two numbers are comparable even across borders.
A gap that small is inside the noise of the rating itself — treat the two as level.
What the model expects
Under the hood the model expects 1.95 goals for Operario-PR and 1.18 for Goias. Those two numbers, not the scoreline, are what the model actually estimates; everything else is derived from them.
Operario-PR rate 0.71 in attack and 1.84 in defence, where 1 is league average and a lower defensive number is better; Goias rate 0.53 and 1.69.
The rest of the season
Across the rest of the season our simulation gives Operario-PR a 0.4% chance of the title and Goias 0%, from 10,000 simulated seasons.
How this was produced
Publicly tracked record so far: 1,381 correct results out of 2,964 settled predictions (47%), with 285 exact scorelines (10%). That log is updated automatically after every match and is never edited.
Full method: how the model works.
From the first whistle this page keeps going: the win probabilities at the top are recalculated as the match plays out, reading the score, the clock and any sendings-off. The same model, asked how many goals are left rather than how many there will be.
Team comparison
Bars show each side's share of the two-team total, based on the model's attack/defence ratings and expected goals for this fixture.
Why the model favours this side
The model gives Operario-PR the highest probability at 47%, based on each side's rolling attack and defence ratings estimated from recent match data. The model projects 1.95 expected goals for Operario-PR against 1.18 for Goias. Operario-PR's attack/defence rating is 0.71/1.84 versus the league average (1.00 = average), compared with 0.53/1.69 for Goias.
Goal trends
Over 1.5 goals
Over 2.5 goals
Over 3.5 goals
Both teams score
Outer rings: how often each side's most recent league matches before kick-off (up to 10 games; the count is under each ring) went over the line. Middle ring: the model's own probability for this match, from the same expected goals as the prediction above. Past matches are context; the middle ring is the estimate. Not betting advice.
Season stats
Operario-PR at home · Goias away
League matches only, Serie B, this season. Rates are per game, since the two sides have not always played the same number; the tinted figure is the better one, where better is not a matter of taste. Source: API-Football season statistics, refreshed after each league match.
Goals scored and conceded, by minute
All Serie B matches this season: Operario-PR 31, Goias 31.
Operario-PR score most often in the 31–45 minute window (11 goals); Goias have let in 8 there.
Goias score most often in the 31–45 minute window (7 goals); Operario-PR have let in 5 there.
Each cell counts the league goals that went in during that 15-minute window. Each side's goals sit above the goals its opponent has let in over the same minutes; the darker the cell, the more goals in that window. Stoppage time counts in the last window of its half. Source: API-Football season statistics, refreshed after each league match; own goals are not always counted on the same side as in the table, so a row can be a goal off it. Context, not a prediction.
The next 5 matches, by difficulty
Operario-PR
- at America Mineiro17 Oct · Serie Bwin 42%
- vs Athletic Club MG24 Oct · Serie Bwin 44%
- at Novorizontino31 Oct · Serie Bwin 22%
- vs Sport Recife7 Nov · Serie Bwin 37%
Goias
- vs Nautico Recife19 Oct · Serie Bwin 39%
- at Ceara24 Oct · Serie Bwin 20%
- vs CRB31 Oct · Serie Bwin 38%
- vs Ponte Preta7 Nov · Serie Bwin 61%
Each side's next matches on our board after this one. The colour is how strong the opponent is, from easier to harder as on the scale above: its model rating ranked among the teams of that competition, in fifths, so bright red is the top fifth whoever is playing it. The win figure is this side's own chance in that match, which is where venue and its own level come in. A match already on our board links to its own prediction; the rest follow as their week comes up.