Portugal U18 vs USA U18 — Friendlies 2026
Match Prediction
Statistical Prediction
Based on goals from last 4+ matches
✓ Correct in 50 of 100 matches — 5 more than always backing the home side
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.
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.
Portugal U18 creates 140% more chances
Season form · 13 home / 4 away
creates per match
allows per match
finishing
Total goals
- Over69
- Under31
3+ goals likely
Both teams score
- Yes60
- No40
Both teams likely to score
Score probability
Probability of each scoreline, %
Portugal U18 ↓
Most likely 2–0 (9%) · grid covers 90% of scorelines
More markets
Total goals
Double chance
Winning margin
Team goals
Draw no bet
Combos
Model probabilities, not odds. For information only.
How is this calculated?
Every number below comes from this match — nothing is made up.
Recent form of each side
Portugal U18 at home — creates 2.08, concedes 0.62 · 13 matches
USA U18 away — creates 1.50, concedes 3.00 · 4 matches
⚑ Home and away form are counted separately — the home-field edge is already baked into these numbers.
Expected goals for this match
Portugal U18 attack 2.08 + USA U18 defence 3.00 → ÷2 → 2.54
USA U18 attack 1.50 + Portugal U18 defence 0.62 → ÷2 → 1.06
Each side's attack is blended with the other's defence, then averaged.
Chance of every scoreline
From those two numbers a Poisson distribution gives the probability of each exact score — the grid shown above.
The answer to "why 69%?"
Portugal U18 at 69% 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 69% does not mean "Portugal U18 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.
Match Events
Probable lineups not yet announced
Starting lineups are usually confirmed ~1 hour before kickoff
Head to Head
1 previous meeting · small samplePortugal U18 host USA U18 on Tuesday, 31 March 2026 at 13:00. The match is part of the Friendlies 2026/2027 season.
Portugal U18 1 – 1 USA U18
Portugal U18 and USA U18 drew 1-1 in Friendlies on March 31, 2026.
Goals: A. Semedo (11'), E. Preston (89').
The match was played at Cidade do Futebol in Lisbon - Oeiras.

