Boston River 2–4 Millonarios: Result & Stats

Boston River

FT

2 – 4

HT: 1 – 0

Millonarios

5/7/2026

CONMEBOL Sudamericana · Group Stage - 4Estadio Centenario

Match Prediction

Statistical Prediction

Based on goals from last 7+ matches

Boston River35%

×Draw23%

Millonarios42%

✓ 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.

Boston RiverExpected goals in this matchMillonarios

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.

1.57

1.75

Boston River

1.57

Millonarios

1.75

Millonarios creates 11% more chances

Season form · 7 home / 9 away

1.71

creates per match

1.22

2.29

allows per match

1.44

creates per match

Boston River

1.71

Millonarios

1.22

allows per match

Boston River

2.29

Millonarios

1.44

+0.00on par

finishing

+0.00on par

finishing

Boston River+0.00on par

Millonarios+0.00on par

Total goals

Over64
Under36

3+ goals likely

Both teams score

Yes65
No35

Both teams likely to score

Score probability

Probability of each scoreline, %

Boston River ↓

Millonarios →

0

1

2

3

4

0

0–04%

0–16%

0–26%

0–33%

0–41%

1

1–06%

1–110%

1–29%

1–35%

1–42%

2

2–04%

2–18%

2–27%

2–34%

2–42%

3

3–02%

3–14%

3–24%

3–32%

3–41%

4

4–01%

4–12%

4–21%

4–31%

4–40%

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

More markets

Total goals

OverUnder0.5

96%4%1.5

84%16%2.5

64%36%3.5

42%58%4.5

24%76%

Double chance

Boston River or draw

58%

Boston River or Millonarios

77%

Draw or Millonarios

65%

Winning margin

Boston River wins by 2+

17%

Millonarios wins by 2+

22%

Team goals

Boston River 1+ goals

79%

Boston River 2+ goals

46%

Boston River 3+ goals

21%

Millonarios 1+ goals

83%

Millonarios 2+ goals

52%

Millonarios 3+ goals

25%

Draw no bet

Boston River (draw refunded)

45%

Millonarios (draw refunded)

55%

Combos

Both score & 3+ goals

55%

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

Boston River at home — creates 1.71, concedes 2.29 · 7 matches

Millonarios away — creates 1.22, concedes 1.44 · 9 matches

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

2

Expected goals for this match

Boston River attack 1.71 + Millonarios defence 1.44 → ÷2 → 1.57

Millonarios attack 1.22 + Boston River defence 2.29 → ÷2 → 1.75

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 42%?"

Boston River scores more

35%

level

23%

Millonarios scores more

42%

Millonarios at 42% 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 42% does not mean "Millonarios 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