Final 1–3·Como win 52%
Hit- Fiorentina
- 23%
- Draw
- 25%
- Como
- 52%
- xG home
- 1.06
- xG away
- 1.73
- Over 2.5
- 53%
- BTTS
- 55%
sa-v1.1.0-elo
Serie A round 7 has 6 scored matches on Expected90. That is too small for its own reliability diagram; the chart is the frozen walk-forward sample. Favourite-correct in this round is 50%; prediction hits 1. Favourites that did not land: Udinese vs Lecce; Venezia vs SSC Napoli; Frosinone vs Sassuolo. Original probabilities stay on each match URL.
Italy. Model sa-v1.1.0-elo. Round 7. Ledger updated 18 Oct 2026, 15:38 UTC. Dated quote: scored ledger note.
Round 7 is scored in the table. This diagram is the frozen walk-forward sample, not this round.
2023/24–2025/26, PRELINEUP, walk-forward
ECE 0.0242. When the favourite was given 70–80%, it won 76% of 75 matches.
| Bin | Predicted | Happened | n | Gap |
|---|---|---|---|---|
| 30–40% | 37% | 40% | 237 | +3% |
| 40–50% | 45% | 48% | 365 | +3% |
| 50–60% | 55% | 57% | 266 | +2% |
| 60–70% | 64% | 65% | 184 | +0% |
| 70–80% | 74% | 76% | 75 | +2% |
| 80–90% | 83% | 69% | 13 | −14% |
Published forecasts after kick-off. Over 2.5 and BTTS are Yes/No leans at 50%. Favourite-correct here is a noisy extra, not the quality number.
| Match | Round | Result | Prediction | 1X2 favourite | Over/Under 2.5 | BTTS |
|---|---|---|---|---|---|---|
| Fiorentina vs Como | 7 | 1–3 | 1–2Miss | Como win · 52%Hit | OverHit | YesHit |
| Udinese vs Lecce | 7 | 0–3 | 2–1Miss | Udinese win · 56%Miss | UnderMiss | NoHit |
| AS Roma vs Genoa | 7 | 2–0 | 2–0Hit | AS Roma win · 76%Hit | OverMiss | NoHit |
| Bologna vs Inter | 7 | 1–3 | 1–2Miss | Inter win · 61%Hit | OverHit | NoMiss |
| Venezia vs SSC Napoli | 7 | 1–0 | 1–2Miss | SSC Napoli win · 60%Miss | OverMiss | YesMiss |
| Frosinone vs Sassuolo | 7 | 4–2 | 1–1Miss | Sassuolo win · 37%Miss | OverHit | YesHit |
Final 1–3·Como win 52%
Hitsa-v1.1.0-elo
Final 0–3·Udinese win 56%
Misssa-v1.1.0-elo
Final 2–0·AS Roma win 76%
Hitsa-v1.1.0-elo
Final 1–3·Inter win 61%
Hitsa-v1.1.0-elo
Final 1–0·SSC Napoli win 60%
Misssa-v1.1.0-elo
Final 4–2·Sassuolo win 37%
Misssa-v1.1.0-elo
sa-v1.1.0-elo
Model vs closing line. The closing line is the yardstick. Here is where we are ahead and behind.
Model · Closing line · Δ -0.0237
Model · Closing line · Δ -0.0012
Model · Closing line · Δ -0.0155
Over 2.5, Under 2.5 and BTTS from the same scored ledger as 1X2.
| Market | Matches | Log loss | Brier | Hit rate | Closing line |
|---|---|---|---|---|---|
| Over 2.5 | 6 · 6 | 0.7684·0.6586Δ +0.1098 | 0.2867·0.2334 | 50% | Model · Closing line |
| Under 2.5 | 6 · 6 | 0.7684·0.6586Δ +0.1098 | 0.2867·0.2334 | 50% | Model · Closing line |
| BTTS | 6 · 6 | 0.6668·0.6099Δ +0.0569 | 0.2369·0.2095 | 67% | Model · Closing line |
The closing line is the yardstick. Here is where we are ahead and behind. Live sample only. Several strong favourites can draw in a single round. These numbers will move; they are not a claim about long-run quality. Goals markets (Over 2.5, Under 2.5, BTTS) use the same scored ledger.