Costa Rica W 0–0 Jamaica W: Result & Stats

Costa Rica W

FT

0 – 0

HT: 0 – 0

Jamaica W

10/24/2021

Friendlies Women · Friendlies 1DRV PNK Stadium

Match Prediction

Statistical Prediction

Based on goals from last 20+ matches

Costa Rica W55%

×Draw22%

Jamaica W23%

✓ 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.

Costa Rica WExpected goals in this matchJamaica W

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.

1.97

1.21

Costa Rica W

1.97

Jamaica W

1.21

Costa Rica W creates 63% more chances

Season form · 26 home / 20 away

1.58

creates per match

0.65

1.77

allows per match

2.35

creates per match

Costa Rica W

1.58

Jamaica W

0.65

allows per match

Costa Rica W

1.77

Jamaica W

2.35

+0.00on par

finishing

+0.00on par

finishing

Costa Rica W+0.00on par

Jamaica W+0.00on par

Total goals

Over61
Under39

3+ goals likely

Both teams score

Yes60
No40

Both teams likely to score

Score probability

Probability of each scoreline, %

Costa Rica W ↓

Jamaica W →

0

1

2

3

4

0

0–04%

0–15%

0–23%

0–31%

0–40%

1

1–08%

1–110%

1–26%

1–32%

1–41%

2

2–08%

2–110%

2–26%

2–32%

2–41%

3

3–05%

3–16%

3–24%

3–32%

3–40%

4

4–03%

4–13%

4–22%

4–31%

4–40%

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

More markets

Total goals

OverUnder0.5

96%4%1.5

83%17%2.5

61%39%3.5

39%61%4.5

21%79%

Double chance

Costa Rica W or draw

77%

Costa Rica W or Jamaica W

78%

Draw or Jamaica W

45%

Winning margin

Costa Rica W wins by 2+

32%

Jamaica W wins by 2+

9%

Team goals

Costa Rica W 1+ goals

86%

Costa Rica W 2+ goals

58%

Costa Rica W 3+ goals

31%

Jamaica W 1+ goals

70%

Jamaica W 2+ goals

34%

Jamaica W 3+ goals

12%

Draw no bet

Costa Rica W (draw refunded)

70%

Jamaica W (draw refunded)

30%

Combos

Both score & 3+ goals

50%

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

Costa Rica W at home — creates 1.58, concedes 1.77 · 26 matches

Jamaica W away — creates 0.65, concedes 2.35 · 20 matches

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

2

Expected goals for this match

Costa Rica W attack 1.58 + Jamaica W defence 2.35 → ÷2 → 1.97

Jamaica W attack 0.65 + Costa Rica W defence 1.77 → ÷2 → 1.21

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 55%?"

Costa Rica W scores more

55%

level

22%

Jamaica W scores more

23%

Costa Rica W at 55% 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 55% does not mean "Costa Rica W 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