Scoreo

Orlando Pirates vs Free State StarsPremier Soccer League 2018

4/13/2019Premier Soccer LeaguePremier Soccer League · Round 21Orlando Stadium (Johannesburg, GA)

Match Prediction

Statistical Prediction

Based on goals from last 15+ matches

Orlando Pirates59%
×Draw24%
Free State Stars17%
Correct in 50 of 100 matches — 5 more than always backing the home side
Model
50.3%
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: 50.3% correct across 582,450 matches, vs 44.5% for always backing the home side.

Home picks 50.5% correct · Away picks 49.5% 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.

Orlando Pirates
1.65
Free State Stars
0.75

Orlando Pirates creates 120% more chances

Season form · 119 home / 15 away

creates per match

Orlando Pirates
1.56
Free State Stars
0.80

allows per match

Orlando Pirates
0.70
Free State Stars
1.73

finishing

Orlando Pirates+0.00on par
Free State Stars+0.00on par

Total goals

57%Under
  • Under57
  • Over43

Fewer than 3 goals likely

Both teams score

57%No
  • No57
  • Yes43

One side may not score

Score probability

Probability of each scoreline, %

Orlando Pirates

Free State Stars
0
1
2
3
4
0
009%
017%
023%
031%
040%
1
1015%
1111%
124%
131%
140%
2
2012%
219%
223%
231%
240%
3
307%
315%
322%
330%
340%
4
403%
412%
421%
430%
440%

Most likely 1–0 (15%) · grid covers 97% of scorelines

More markets

Total goals

OverUnder0.5
91%9%1.5
69%31%2.5
43%57%3.5
22%78%4.5
9%91%

Double chance

Orlando Pirates or draw
83%
Orlando Pirates or Free State Stars
76%
Draw or Free State Stars
41%

Winning margin

Orlando Pirates wins by 2+
32%
Free State Stars wins by 2+
5%

Team goals

Orlando Pirates 1+ goals
81%
Orlando Pirates 2+ goals
49%
Orlando Pirates 3+ goals
23%
Free State Stars 1+ goals
53%
Free State Stars 2+ goals
17%
Free State Stars 3+ goals
4%

Draw no bet

Orlando Pirates (draw refunded)
78%
Free State Stars (draw refunded)
22%

Combos

Both score & 3+ goals
31%
Both score & under 3
11%

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

Orlando Pirates at homecreates 1.56, concedes 0.70 · 119 matches

Free State Stars awaycreates 0.80, concedes 1.73 · 15 matches

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

2

Expected goals for this match

Orlando Pirates attack 1.56 + Free State Stars defence 1.73 → ÷2 → 1.65

Free State Stars attack 0.80 + Orlando Pirates defence 0.70 → ÷2 → 0.75

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 59%?"

Orlando Pirates scores more
59%
level
24%
Free State Stars scores more
17%

Orlando Pirates at 59% 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 59% does not mean "Orlando Pirates 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: Orlando Pirates vs Free State Stars

Orlando Pirates beat Free State Stars 2-1 in Premier Soccer League on April 13, 2019.

The match was played at Orlando Stadium (Johannesburg, GA).