Scoreo

Rio Branco-VN vs BOASerie D 2026

Rio Branco-VN
Rio Branco-VN
FT
21
HT: 11
BOA
BOA
6/13/2021Serie DSerie D · Round 2Estádio Olímpio Perim

Match Prediction

Statistical Prediction

Based on goals from last 7+ matches

Rio Branco-VN48%
×Draw30%
BOA22%
Correct in 50 of 100 matches — 5 more than always backing the home side
Model
50.2%
Always home
44.5%

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.

Rio Branco-VN
1.21
BOA
0.72

Rio Branco-VN creates 68% more chances

Season form · 7 home / 8 away

creates per match

Rio Branco-VN
1.43
BOA
0.88

allows per match

Rio Branco-VN
0.57
BOA
1.00

finishing

Rio Branco-VN+0.00on par
BOA+0.00on par

Total goals

Under: 70Over: 3070%Under
  • Under70
  • Over30

Fewer than 3 goals likely

Both teams score

No: 64Yes: 3664%No
  • No64
  • Yes36

One side may not score

Score probability

Probability of each scoreline, %

Rio Branco-VN

BOA
0
1
2
3
4
0
0015%
0110%
024%
031%
040%
1
1018%
1113%
125%
131%
140%
2
2011%
218%
223%
231%
240%
3
304%
313%
321%
330%
340%
4
401%
411%
420%
430%
440%

Most likely 1–0 (18%) · grid covers 99% of scorelines

More markets

Total goals

OverUnder0.5
85%15%1.5
57%43%2.5
30%70%3.5
13%87%4.5
5%95%

Double chance

Rio Branco-VN or draw
78%
Rio Branco-VN or BOA
70%
Draw or BOA
52%

Winning margin

Rio Branco-VN wins by 2+
21%
BOA wins by 2+
6%

Team goals

Rio Branco-VN 1+ goals
70%
Rio Branco-VN 2+ goals
34%
Rio Branco-VN 3+ goals
12%
BOA 1+ goals
51%
BOA 2+ goals
16%
BOA 3+ goals
4%

Draw no bet

Rio Branco-VN (draw refunded)
68%
BOA (draw refunded)
32%

Combos

Both score & 3+ goals
23%
Both score & under 3
13%

Model probabilities, not odds. For information only.

How is this calculated?

Every number below comes from this match — nothing is made up.

1

Recent form of each side

Rio Branco-VN at homecreates 1.43, concedes 0.57 · 7 matches

BOA awaycreates 0.88, concedes 1.00 · 8 matches

Home and away form are counted separately — the home-field edge is already baked into these numbers.

2

Expected goals for this match

Rio Branco-VN attack 1.43 + BOA defence 1.00 → ÷2 → 1.21

BOA attack 0.88 + Rio Branco-VN defence 0.57 → ÷2 → 0.72

Each side's attack is blended with the other's defence, then averaged.

3

Chance of every scoreline

From those two numbers a Poisson distribution gives the probability of each exact score — the grid shown above.

4

The answer to "why 48%?"

Rio Branco-VN scores more
48%
level
30%
BOA scores more
22%

Rio Branco-VN at 48% 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 48% does not mean "Rio Branco-VN 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.

Rio
BOA
66'AndersonWelton
66'E. MontañoIvan
87'Jonata DuarteHenrique Tiririca
87'OliozaTeco
Luiz Gabardo
Manager: Luiz Gabardo
55'AlysonRomeu
67'PeléVagner
81'AllysonFabinho
81'NicholasMarcelinho

Rio Branco-VN 2 – 1 BOA

Rio Branco-VN beat BOA 2-1 in Serie D on June 13, 2021.

Goals: Willian Mococa (18'), Gustavo Tonoli (25'), Daniel Felipe (79').

The match was played at Estádio Olímpio Perim in Venda Nova do Imigrante, Espírito Santo.