Sampaio Corrêa RJ vs Boavista SC — League #624 2026
Match Prediction
Statistical Prediction
Based on goals from last 4+ matches
Sampaio Corrêa RJ44%
Boavista SC28%✓ Correct in 50 of 100 matches — 5 more than always backing the home side
The model picks a winner (home or away) for each finished match using only pre-kickoff data, then checks it against the real result: 50.2% correct across 585,598 matches, vs 44.5% for always backing the home side.
Home picks 50.5% correct · Away picks 49.3% correct
Football matches only. Past performance is not indicative of future results.
Expected goals in this match
What is xG?
Every shot is scored 0–1 by how likely it is to be a goal from that spot — a chance in the middle of the box ≈ 0.4, a long shot from a tight angle ≈ 0.03, a penalty ≈ 0.76. Add them up over a match and that is the xG.
The scoreline can lie: you can win 1-0 on a fluke while creating half the chances. xG shows who was really closer to scoring — and over a season it predicts results better than goals alone.
Sampaio Corrêa RJ creates 33% more chances
Season form · 4 home / 12 away
creates per match
allows per match
finishing
Total goals
- Under59
- Over41
Fewer than 3 goals likely
Both teams score
- No54
- Yes46
One side may not score
Score probability
Probability of each scoreline, %
Sampaio Corrêa RJ ↓
Most likely 1–0 (13%) · grid covers 99% of scorelines
More markets
Total goals
Double chance
Winning margin
Team goals
Draw no bet
Combos
Model probabilities, not odds. For information only.
How is this calculated?
Every number below comes from this match — nothing is made up.
Recent form of each side
Sampaio Corrêa RJ at home — creates 1.25, concedes 1.50 · 4 matches
Boavista SC away — creates 0.50, concedes 1.42 · 12 matches
⚑ Home and away form are counted separately — the home-field edge is already baked into these numbers.
Expected goals for this match
Sampaio Corrêa RJ attack 1.25 + Boavista SC defence 1.42 → ÷2 → 1.33
Boavista SC attack 0.50 + Sampaio Corrêa RJ defence 1.50 → ÷2 → 1.00
Each side's attack is blended with the other's defence, then averaged.
Chance of every scoreline
From those two numbers a Poisson distribution gives the probability of each exact score — the grid shown above.
The answer to "why 44%?"
Sampaio Corrêa RJ at 44% is simply the biggest of the three — that is the pick.
What the model can't see
It reads only the stats of recent matches. It knows nothing about:
- injuries & suspensions
- the matchday lineup
- motivation — cup, relegation, a title race
- weather & pitch condition
- in-game coaching decisions
So 44% does not mean "Sampaio Corrêa RJ will win" — it means "on the available stats, this is the most likely result."
Statistical model based on expected goals (xG). For informational purposes only.
Player of the match
Match Events
Head to Head
1 previous meeting · small sample
If points are equal: 1. Goal difference 2. Goals scored 3. Head-to-head
P = Played · W = Won · D = Drawn · L = Lost · GF = Goals for · GA = Goals against · GD = Goal difference · Pts = Points
Possession
Shots
Pass accuracy
Statistics
Sampaio Corrêa RJ host Boavista SC on Friday, 30 January 2026 at 22:00. The match is part of the League #624 2026/2027 season.
League #624: Sampaio Corrêa RJ 1–1 Boavista SC
Sampaio Corrêa RJ and Boavista SC drew 1-1 in League #624 on January 30, 2026.
Goals: Isael (29'), Guilherme (45').
Sampaio Corrêa RJ controlled possession (54%) and registered 13 shots to 20.
The match was played at Estádio Lourival Gomes de Almeida in Saquarema.