Scoreo

Guangzhou R&F vs Chengdu Better CitySuper League 2018

Gui Hong 69'
Wu Guichao 63'
Rômulo 42'
8/27/2022Super LeagueSuper League · Round 15Yuexiushan Stadium

Match Prediction

Statistical Prediction

Based on goals from last 68+ matches

Guangzhou R&F29%
×Draw23%
Chengdu Better City49%
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.

Guangzhou R&F
1.36
Chengdu Better City
1.84

Chengdu Better City creates 35% more chances

Season form · 68 home / 72 away

creates per match

Guangzhou R&F
1.59
Chengdu Better City
1.58

allows per match

Guangzhou R&F
2.10
Chengdu Better City
1.13

finishing

Guangzhou R&F+0.00on par
Chengdu Better City+0.00on par

Total goals

62%Over
  • Over62
  • Under38

3+ goals likely

Both teams score

62%Yes
  • Yes62
  • No38

Both teams likely to score

Score probability

Probability of each scoreline, %

Guangzhou R&F

Chengdu Better City
0
1
2
3
4
0
004%
018%
027%
034%
042%
1
106%
1110%
129%
136%
143%
2
204%
217%
226%
234%
242%
3
302%
313%
323%
332%
341%
4
401%
411%
421%
431%
440%

Most likely 1–1 (10%) · grid covers 95% of scorelines

More markets

Total goals

OverUnder0.5
96%4%1.5
83%17%2.5
62%38%3.5
40%60%4.5
22%78%

Double chance

Guangzhou R&F or draw
51%
Guangzhou R&F or Chengdu Better City
77%
Draw or Chengdu Better City
71%

Winning margin

Guangzhou R&F wins by 2+
12%
Chengdu Better City wins by 2+
27%

Team goals

Guangzhou R&F 1+ goals
74%
Guangzhou R&F 2+ goals
39%
Guangzhou R&F 3+ goals
16%
Chengdu Better City 1+ goals
84%
Chengdu Better City 2+ goals
55%
Chengdu Better City 3+ goals
28%

Draw no bet

Guangzhou R&F (draw refunded)
37%
Chengdu Better City (draw refunded)
63%

Combos

Both score & 3+ goals
52%
Both score & under 3
10%

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

Guangzhou R&F at homecreates 1.59, concedes 2.10 · 68 matches

Chengdu Better City awaycreates 1.58, concedes 1.13 · 72 matches

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

2

Expected goals for this match

Guangzhou R&F attack 1.59 + Chengdu Better City defence 1.13 → ÷2 → 1.36

Chengdu Better City attack 1.58 + Guangzhou R&F defence 2.10 → ÷2 → 1.84

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 49%?"

Guangzhou R&F scores more
29%
level
23%
Chengdu Better City scores more
49%

Chengdu Better City at 49% 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 49% does not mean "Chengdu Better City 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

15
Wu GuichaoChengdu Better CityChengdu Better City · F
8.0

Possession

43%Guangzhou

Shots

5Guangzhou

Pass accuracy

49%Guangzhou

Statistics

GuangzhouChengdu
Overview
43%Possession57%
5Total Shots16
1Corners5
14Fouls13
Shots
5Total Shots16
1On Target4
3Off Target7
1Blocked5
3Inside Box5
2Outside Box11
Passing
43%Possession57%
390Total Passes505
316Accurate Passes436
81%Pass Accuracy86%
Goalkeeping
2Saves0
Discipline
14Fouls13
1Yellow Cards1

Super League: Guangzhou R&F 1–2 Chengdu Better City

Chengdu Better City beat Guangzhou R&F 2-1 in Super League on August 27, 2022.

Goals: Rômulo (42'), Wu Guichao (63'), Gui Hong (69').

Chengdu Better City controlled possession (57%) and registered 16 shots to 5.

The match was played at Yuexiushan Stadium in Canton.