Regular Season - 9 · 31 October 2026, 18:00 UTC

Benfica B vs Chaves Segunda Liga prediction

Benfica Campus, Seixal

Our model says: Benfica B 2–0 Chaves

The model makes it 63% Benfica B, 21% draw, 16% Chaves — fair odds of 1.59, 4.76 and 6.25. Fair odds are simply 100 ÷ the probability; they are the model's own number, not a bookmaker's price.

Most likely scoreline: 2-0 (10%).

Expected goals: Benfica B 2.35, Chaves 0.96.

Both teams to score: 56%. Over 2.5 goals: 64%, under 2.5: 36%.

Model confidence: High.

Edge to Benfica B: the better side on the model's ratings, but not by much. In past matches rated this way the favourite won 54%, 26% were drawn and the underdog won 21%.

Published · updated

Key facts

  • Benfica B are 5th on 13 points from 7 games; Chaves are 17th on 5 points from 7 games — Segunda Liga.
  • Benfica B have won 2 of their last 5 games, most recently a 1-0 win at home to Felgueiras 1932.
  • Chaves have won 1 of their last 5 games, most recently a 1-1 draw away to Lusitânia Lourosa.
  • Last 6 meetings: Benfica B 4 wins to 0, 2 draws; the most recent, 17 January 2026, ended Benfica B 1–0 Chaves.

More Liga Portugal 2 predictions

Live win probability

From kick-off

From kick-off, the split above updates here every few seconds as the model re-reads the score, the clock and any red cards.

Model insights: Benfica B vs Chaves

56%
Both teams to score
64%
Over 2.5 goals
36%
Under 2.5 goals

Most likely scorelines

Benfica B win Draw Chaves win
  1. 2–010%
  2. 2–110%
  3. 1–19%
  4. 1–08%
  5. 3–08%
  6. 3–18%
  7. 2–25%

Scores read Benfica B first. Each bar is the model's probability of that exact result, drawn against the likeliest one; the other scorelines it considered share the remaining 43%.

Has the model earned this number?

It puts Benfica B at 63% here. Across 4,088 settled matches (as of 18 October 2026), 989 forecasts have landed in the 50–65% band; those outcomes actually happened 56.6% of the time, against an average forecast of 55.5%. In this range the two line up, so the figure above can be read literally. The full record.

Form going into Benfica B vs Chaves

Benfica B

  • W1-0Felgueiras 193212 October 2026
  • W3-0away to Academica11 September 2026
  • L0-2Torreense5 September 2026
  • L0-1away to Amarante30 August 2026
  • D1-1Portimonense21 August 2026

Chaves

  • D1-1away to Lusitânia Lourosa11 October 2026
  • L0-4away to Farense4 October 2026
  • W1-0Feirense13 September 2026
  • L1-2away to Felgueiras 193230 August 2026
  • D2-2AVS23 August 2026

What these results say

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.

Segunda Liga table

#TeamPWDLGFGAGDPts
5Benfica B741285+313
17Chaves7124614-85

Where the two sides stand. Full table

What's at stake

Benfica B

Chance to finish in the top four · 50% today

Win 53%
Draw 44%
Defeat 39%

Chaves

Chance to finish in the bottom three · 60% today

Win 51%
Draw 58%
Defeat 62%

From our Segunda Liga season simulation: the rest of the season played out 10,000 times by the same model as the prediction above. Each figure is that side's chance once this match ends in a win, a draw or a defeat for it, with every other match still left to the model. Positions in the table, not competition rules: what a place is worth differs from league to league.

Head-to-head: Benfica B vs Chaves

  • 17 January 2026Benfica B 1–0 ChavesSegunda Liga
  • 10 August 2025Chaves 1–1 Benfica BSegunda Liga
  • 28 February 2025Chaves 1–2 Benfica BSegunda Liga
  • 6 October 2024Benfica B 1–0 ChavesSegunda Liga
  • 25 February 2022Chaves 1–1 Benfica BSegunda Liga
  • 3 October 2021Benfica B 3–1 ChavesSegunda Liga

The two sides

Benfica B carry a model rating of 6.57 against 6.27 for Chaves. 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.

The model expects goals

Under the hood the model expects 2.35 goals for Benfica B and 0.96 for Chaves. Those two numbers, not the scoreline, are what the model actually estimates; everything else is derived from them.

Benfica B rate 0.73 in attack and 1.29 in defence, where 1 is league average and a lower defensive number is better; Chaves rate 0.62 and 1.98.

The rest of the season

Across the rest of the season our simulation gives Benfica B a 15% chance of the title and Chaves 0%, from 10,000 simulated seasons.

How this was produced

Publicly tracked record so far: 1,962 correct results out of 4,088 settled predictions (48%), with 410 exact scorelines (10%). That log is updated automatically after every match and is never edited.

Full method: how the model works.

Once the match starts, the win probabilities at the top update live from the score, the clock and any sendings-off.

Statistical estimate, not betting advice This prediction is generated from a statistical model for entertainment and informational purposes only. It does not guarantee any outcome and should not be used as the basis for placing a bet.

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 Benfica B the highest probability at 63%, based on each side's rolling attack and defence ratings estimated from recent match data. The model projects 2.35 expected goals for Benfica B against 0.96 for Chaves. Benfica B's attack/defence rating is 0.73/1.29 versus the league average (1.00 = average), compared with 0.62/1.98 for Chaves.

Season stats

Benfica BChaves
7Matches7
4W 1D 2LRecord1W 2D 4L
8 1.1 per gameGoals scored6 0.9 per game
5 0.7 per gameGoals conceded14 2.0 per game
3 of 7Clean sheets1 of 7
2 of 7Failed to score2 of 7
2 of 2Penalties scored–
17 2.4 per gameYellow cards17 2.4 per game
4-3-3 4×Usual shape4-3-3 3×

Benfica B at home · Chaves away

4Played4
2W 1D 1LRecord0W 1D 3L
3–3Goals for – against2–8
2 of 4Clean sheets0 of 4

League matches only, Segunda Liga, 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 Segunda Liga matches this season: Benfica B 7, Chaves 7.

Benfica B scored 131012
Chaves conceded 203423

Benfica B score most often in the 16–30 minute window (3 goals); Chaves have let in 0 there.

Chaves scored 002022
Benfica B conceded 202010

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 4 matches, by difficulty

Benfica B

  • at Farense8 Nov · Segunda Ligawin 30%
  • vs AVS15 Nov · Segunda Ligawin 43%
  • at Penafiel29 Nov · Segunda Ligawin 31%
  • vs Lusitânia Lourosa6 Dec · Segunda Ligawin 50%

Chaves

  • vs Penafiel7 Nov · Segunda Ligawin 32%
  • at Leixoes15 Nov · Segunda Ligawin 22%
  • vs Tondela28 Nov · Segunda Ligawin 28%
  • at União de Leiria6 Dec · Segunda Ligawin 21%

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.