Carioca U20 · Brazil
Sampaio Correa FE U20 vs Boavista U20 Prediction
Match prediction
The existing model leans toward Sampaio Correa FE U20 with a double-chance call, assigning 45% to a home win and 45% to a draw against only 10% for Boavista U20, so the advice effectively treats the away side as a marginal threat rather than a genuine contender. That caution is partly supported by the comparison metrics, where the Poisson split of 66 to 34 and the goals split of 55 to 45 favour Sampaio Correa, while form sits level at 50-50 and head-to-head is perfectly balanced at 50-50. However, the same comparison set shows Boavista ahead on attack (57 to 43) and defence (58 to 42), which conflicts with the home-favouring Poisson and goals figures and suggests the model's edge rests more on distributional modelling than on raw team quality. The team analysis reinforces that tension: Sampaio Correa's overall record of three wins, two draws and two losses includes a 5-1 away defeat and no home clean sheets, while Boavista's two wins, two draws and three losses include a 3-0 away loss and no clean sheets at all. The goals analysis adds a further qualifier, since Sampaio Correa concede 1.00 per game at home but 2.50 away, whereas Boavista score 1.50 at home and 1.00 away, meaning the venue may matter more than the aggregate averages imply. Both sides have scored nine goals across seven matches, yet Sampaio Correa's defensive total of 13 conceded is slightly worse than Boavista's 12, undercutting any assumption of clear home superiority. The last-five records show Sampaio Correa alternating badly with a 5-1 loss to Fluminense and a 4-0 loss to Botafogo, but also wins over Portuguesa RJ and Volta Redonda, while Boavista arrive on back-to-back wins over Nova Iguaçu and Portuguesa RJ after a loss to Vasco da Gama. The head-to-head record offers little separation, with a 2-2 draw in 2025, a 1-0 Boavista home win in 2024 and a 4-2 Sampaio Correa away win in the same year, so the historical sample is small and mixed. Overall, the double-chance advice looks defensible given the Poisson and goals tilt and the low 10% away probability, but the level form, balanced head-to-head and Boavista's superior attack and defence ratings mean the draw component carries much of the protection rather than a decisive home edge.
- Predicted winner
- Sampaio Correa FE U20
- Betting advice
- Double chance : Sampaio Correa FE U20 or draw
- Home win probability
- 45%
- Draw probability
- 45%
- Away win probability
- 10%
- Goals market
- —
Prediction comparison
| Factor | Sampaio Correa FE U20 | Boavista U20 |
|---|---|---|
| Form | 50.0% | 50.0% |
| Attack | 43.0% | 57.0% |
| Defence | 42.0% | 58.0% |
| Poisson | 66.0% | 34.0% |
| H2h | 50.0% | 50.0% |
| Goals | 55.0% | 45.0% |
| Total | 51.0% | 49.0% |
Team form and goal analysis
Sampaio Correa FE U20
Recent form: WDWWLDL.
Average goals scored: 1.30 per match.
Boavista U20
Recent form: DLLDLWW.
Average goals scored: 1.30 per match.
Head-to-head record
- Boavista U20 2–2 Sampaio Correa FE U20 (12 Sep 2025)
- Boavista U20 1–0 Sampaio Correa FE U20 (06 Jul 2024)
- Boavista U20 2–4 Sampaio Correa FE U20 (27 Mar 2024)


