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Norwich and Portsmouth share the spoils in a 1-1 draw.
📝 Match Report
How It Unfolded
Norwich and Portsmouth finished level at 1-1 at Carrow Road, Regular Season - 40, in the Championship. The remainder of the report sets that outcome against the pre-match model, the markets and the teams' data profiles.
The Model vs The Result
The Poisson model went into this projecting Norwich 1.84 xG and Portsmouth 1.01 xG, a combined 2.84. The scoreboard read 1-1 for 2 actual goals. Norwich fell 0.8 short of their projected output. Those figures were built on strength ratings of Norwich attack 1.02 / defence 0.94 against Portsmouth attack 0.91 / defence 1.39, drawn from 85/84 games (CurrentSeason).
On the result, the model split it Norwich 56% | Draw 25% | Portsmouth 19%, with Norwich to win its most likely call at 56%. Instead the game produced a draw, an outcome the model had rated at just 25% — a clear break from expectation and a genuine upset by the numbers.
Goals & Markets
The model rated Over 2.5 goals at 54%. The game delivered 2, so it stayed under — against the model's lean. Over 1.5 had been 79% and landed. On both teams to score, the model sat at 54% and the match saw both sides score — another call in the model's favour. Historically the two sides average 52% Over 2.5 across their same-competition games (Norwich 50%, Portsmouth 54%), a base rate that pointed the other way from today's under. Their combined BTTS history runs at 58%, which matched the both-scored outcome.
Trading Patterns vs Reality
Norwich's trading profile (84 games, 42 home) set some clear expectations: BTTS lands in 62% of their matches — today it did.
Portsmouth's trading profile (84 games, 42 away) set some clear expectations: BTTS lands in 55% of their matches — today it did.
Form vs Result
The form lines were close — Norwich 1.32 PPG, Portsmouth 1.12 PPG — offering no strong steer, and the draw fit that even billing. Portsmouth (home/away splits) conceded 1 against a 2.00 average — tighter than their form line.
Verdict
Grading the result against the stored data, 1 of 3 pre-match signals came in: result (miss), Over 2.5 (miss), BTTS (hit). This one broke away from the data — most of the pre-match signals were overturned by how the ninety minutes actually played out.
💡 Key Insights
⚠️ This match report is generated algorithmically from the final score, our prediction model, and each team's historical form and trading data. Analysis is for informational purposes only.