Scoreo

Orange County SC vs Golden State ForceUS Open Cup 2018

5/17/2018US Open CupUS Open Cup · 2nd RoundChampions Soccer Stadium at OC Great Park (Irvine, California)

Match Prediction

Statistical Prediction

Based on goals from last 3+ matches

Orange County SC61%
×Draw18%
Golden State Force22%
Correct in 50 of 100 matches — 6 more than always backing the home side
Model
49.7%
Always home
44.3%

The model picks a winner (home or away) for each finished match using only pre-kickoff data, then checks it against the real result: 49.7% correct across 106,786 matches, vs 44.3% for always backing the home side.

Home picks 50.7% correct · Away picks 47.3% 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.

Orange County SC
2.77
Golden State Force
1.64

Orange County SC creates 69% more chances

Season form · 5 home / 3 away

creates per match

Orange County SC
3.20
Golden State Force
1.67

allows per match

Orange County SC
1.60
Golden State Force
2.33

finishing

Orange County SC+0.00on par
Golden State Force+0.00on par

Total goals

81%Over
  • Over81
  • Under19

3+ goals likely

Both teams score

75%Yes
  • Yes75
  • No25

Both teams likely to score

Score probability

Probability of each scoreline, %

Orange County SC

Golden State Force
0
1
2
3
4
0
001%
012%
022%
031%
040%
1
103%
116%
125%
133%
141%
2
205%
218%
226%
234%
241%
3
304%
317%
326%
333%
341%
4
403%
415%
424%
432%
441%

Most likely 2–1 (8%) · grid covers 85% of scorelines

More markets

Total goals

OverUnder0.5
99%1%1.5
93%7%2.5
81%19%3.5
63%37%4.5
44%56%

Double chance

Orange County SC or draw
78%
Orange County SC or Golden State Force
82%
Draw or Golden State Force
39%

Winning margin

Orange County SC wins by 2+
41%
Golden State Force wins by 2+
10%

Team goals

Orange County SC 1+ goals
94%
Orange County SC 2+ goals
76%
Orange County SC 3+ goals
51%
Golden State Force 1+ goals
81%
Golden State Force 2+ goals
49%
Golden State Force 3+ goals
23%

Draw no bet

Orange County SC (draw refunded)
74%
Golden State Force (draw refunded)
26%

Combos

Both score & 3+ goals
70%
Both score & under 3
6%

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

Orange County SC at homecreates 3.20, concedes 1.60 · 5 matches

Golden State Force awaycreates 1.67, concedes 2.33 · 3 matches

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

2

Expected goals for this match

Orange County SC attack 3.20 + Golden State Force defence 2.33 → ÷2 → 2.77

Golden State Force attack 1.67 + Orange County SC defence 1.60 → ÷2 → 1.64

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 61%?"

Orange County SC scores more
61%
level
18%
Golden State Force scores more
22%

Orange County SC at 61% 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 61% does not mean "Orange County SC 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

Orange County SC 2 – 4 Golden State Force

Golden State Force beat Orange County SC 4-2 in US Open Cup on May 17, 2018.

The match was played at Champions Soccer Stadium at OC Great Park (Irvine, California).