Scoreo

Petro de Luanda vs Nacional de BenguelaGirabola 2025

8/5/2012GirabolaGirabola · Round 20Estádio 11 de Novembro

Match Prediction

Statistical Prediction

Based on goals from last 4+ matches

Petro de Luanda63%
×Draw28%
Nacional de Benguela9%
Correct in 49 of 100 matches — 5 more than always backing the home side
Model
48.6%
Always home
43.8%

The model picks a winner (home or away) for each finished match using only pre-kickoff data, then checks it against the real result: 48.6% correct across 15,072 matches, vs 43.8% for always backing the home side.

Home picks 50.1% correct · Away picks 45.3% 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.

Petro de Luanda
1.33
Nacional de Benguela
0.32

Petro de Luanda creates 316% more chances

Season form · 24 home / 4 away

creates per match

Petro de Luanda
1.92
Nacional de Benguela
0.25

allows per match

Petro de Luanda
0.38
Nacional de Benguela
0.75

finishing

Petro de Luanda+0.00on par
Nacional de Benguela+0.00on par

Total goals

77%Under
  • Under77
  • Over23

Fewer than 3 goals likely

Both teams score

80%No
  • No80
  • Yes20

One side may not score

Score probability

Probability of each scoreline, %

Petro de Luanda

Nacional de Benguela
0
1
2
3
4
0
0019%
016%
021%
030%
040%
1
1026%
118%
121%
130%
140%
2
2017%
215%
221%
230%
240%
3
308%
312%
320%
330%
340%
4
403%
411%
420%
430%
440%

Most likely 1–0 (26%) · grid covers 99% of scorelines

More markets

Total goals

OverUnder0.5
81%19%1.5
49%51%2.5
23%77%3.5
9%91%4.5
3%97%

Double chance

Petro de Luanda or draw
91%
Petro de Luanda or Nacional de Benguela
72%
Draw or Nacional de Benguela
37%

Winning margin

Petro de Luanda wins by 2+
31%
Nacional de Benguela wins by 2+
1%

Team goals

Petro de Luanda 1+ goals
74%
Petro de Luanda 2+ goals
38%
Petro de Luanda 3+ goals
15%
Nacional de Benguela 1+ goals
27%
Nacional de Benguela 2+ goals
4%
Nacional de Benguela 3+ goals
0%

Draw no bet

Petro de Luanda (draw refunded)
88%
Nacional de Benguela (draw refunded)
12%

Combos

Both score & 3+ goals
12%
Both score & under 3
8%

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

Petro de Luanda at homecreates 1.92, concedes 0.38 · 24 matches

Nacional de Benguela awaycreates 0.25, concedes 0.75 · 4 matches

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

2

Expected goals for this match

Petro de Luanda attack 1.92 + Nacional de Benguela defence 0.75 → ÷2 → 1.33

Nacional de Benguela attack 0.25 + Petro de Luanda defence 0.38 → ÷2 → 0.32

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 63%?"

Petro de Luanda scores more
63%
level
28%
Nacional de Benguela scores more
9%

Petro de Luanda at 63% 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 63% does not mean "Petro de Luanda 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.

Probable lineups not yet announced

Starting lineups are usually confirmed ~1 hour before kickoff

Match Recap: Petro de Luanda vs Nacional de Benguela

Petro de Luanda and Nacional de Benguela drew 0-0 in Girabola on August 5, 2012.

The match was played at Estádio 11 de Novembro.