Lazio 1-0 Sampdoria – Result & Analysis
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Poisson model favours Lazio (56%) — form and H2H data both point in the same direction as Lazio face Sampdoria.
✍️ Match Preview
Match Analysis
Lazio host Sampdoria at Stadio Olimpico in Serie A, Regular Season - 24. Kick-off is scheduled for Monday 27 February 2023 at 19:45 UTC.
Recent Form
Across all Serie A games this season, Lazio have gone 4W 3D 3L from 10 outings — a 1.50 PPG return. Last five: W D D L W. They are averaging 1.40 goals per game and conceding 1.10 — a modest attacking output that tempers optimism on the Over 2.5 market. 4 clean sheets in 10 games (40%) reflects a solid defensive base. This season is still relatively young for Lazio, so this record blends games from this season and last.
In front of their own supporters this season, Lazio have posted 4W 3D 3L at Stadio Olimpico — 1.50 PPG. At home they are averaging 1.60 goals scored and 1.00 conceded per game. 5 clean sheets from 10 home games (50%) — they are an exceptionally hard side to score against at Stadio Olimpico.
Sampdoria — All Games: 1W 2D 7L from 10 Serie A fixtures this season — 0.50 PPG. Last five: L L D D L. Their scoring rate of 0.50 per game is modest, conceding 1.50 — not a side to back heavily on the Over 2.5 from their form alone. 1 clean sheet from 10 outings suggests some defensive organisation. Both teams have scored in just 30% of their games, reflecting a regular tendency to keep or record clean sheets. This season is still relatively young for Sampdoria, so this record blends games from this season and last.
When travelling in Serie A this season, Sampdoria have posted 2W 2D 6L from 10 away outings — 0.80 PPG. Away from home they average 0.80 goals scored and 1.60 conceded per game.
Lazio carry the stronger recent momentum — 1.00 PPG ahead of their opponents on 1.50 vs 0.50. The form data is a point in their favour, and where the price allows, it is the cleaner directional bet.
H2H
The rivalry is an even one: 2 wins apiece for Lazio, 0 for Sampdoria and 1 shared spoils from 3 past contests. Neither side holds a meaningful historical edge.
The 3 previous meetings have averaged 2.7 goals per game — a neutral rate that provides no strong lean on the goals market from the H2H alone. The most recent clash, on 31 Aug 2022, ended 1–1 with a draw.
The head-to-head offers no strong directional steer in either the result or goals markets. Form, the predictive model and current market pricing should carry more weight than the historical record for this fixture.
Trading Patterns
Lazio in-play and half-time data (61 games, 30 at home): they score before half-time in 73% of fixtures in home games; when goalless at HT, a second-half goal follows 75% of the time; two or more arrive in the second half on 50% of those occasions; they lead at the break 48% of the time; BTTS occurs in 57% of their matches (home games); Over 2.5 goals lands in 63% of games (home games); Over 3.5 in 39%.
Sampdoria in-play and half-time data (61 games, 30 at away): they score before half-time in 77% of fixtures in away games; when goalless at HT, a second-half goal follows 73% of the time; BTTS occurs in 40% of their matches (away games); Over 2.5 goals lands in 50% of games (away games); they fail to score in 43% of games.
BTTS rates are mixed from the trading data — Lazio 54% versus Sampdoria 46%; no strong lean in either direction. The over/under 2.5 picture is inconclusive from the in-play data (Lazio 66% | Sampdoria 52%).
Poisson Model
The Poisson distribution model projects Lazio 1.74 xG and Sampdoria 0.94 xG. These expected goals figures are the primary input: they feed a goal-probability matrix across all scoreline combinations to derive the result and market probabilities below. Underlying strength ratings: Lazio attack 1.145 / defence 0.983 | Sampdoria attack 0.807 / defence 1.181. League average goals — home 1.283 / away 1.182. Data: 61 Lazio games / 61 Sampdoria games used (CurrentSeason).
Result probabilities: Lazio 56% | Draw 24% | Sampdoria 20%. Fair-value odds: Lazio 1.79 | Draw 4.17 | Sampdoria 5.00. The model has a clear lean to Lazio (56%) — a 36pp gap over the next-most-likely outcome reflects a meaningful statistical advantage.
Goals markets: Over 2.5 probability 50% | BTTS probability 50% | Total xG 2.67. Over/Under 2.5 is close to a coin-flip at 50%/50% — the total xG of 2.67 sits near the 2.5 margin; this is a low-edge market from a Poisson standpoint. BTTS probability of 50% is moderate — neither team is projected to score with enough certainty to make Yes a clear standalone call.
Our Verdict
Poisson rates Lazio as the most likely outcome at 56% — clear model lean. Current-season form corroborates the Poisson lean — partial multi-source support. Draw No Bet is worth pricing alongside the outright: 24% draw probability makes the stalemate a live outcome even at this conviction level.
On the goals line, Poisson's 2.67 combined xG gives a 50% probability to Over 2.5 — Poisson-only — limited corroboration.
Poisson assigns a 50% probability to BTTS Yes based on the attack/defence strength model. Form rates are neutral: Lazio 40% | Sampdoria 50%.
🔮 Your Prediction
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💡 Key Insights
🏟️ Match Context
• Fixture: Lazio vs Sampdoria | Competition: Serie A, Regular Season - 24 | Venue: Stadio Olimpico • Kick-off: Monday 27 Feb 2023, 19:45 UTC • Data inputs: H2H history, form splits, prediction model signals, and market pricing
📊 Statistical Prediction
• Poisson result probabilities: Lazio 56% | Draw 24% | Sampdoria 20% • Poisson goal markets: Over 2.5 50% | BTTS 50% | xG Lazio 1.74 / Sampdoria 0.94 • Poisson strength factors: Lazio attack 1.145 / def 0.983 | Sampdoria attack 0.807 / def 1.181 | league avg home 1.283 / away 1.182 • Poisson stance: Lazio (56%) — strong lean
🧮 Prediction Model
1.74
Lazio xG
Expected Goals
0.94
Sampdoria xG
50%
BTTS
75%
Over 1.5
50%
Over 2.5
28%
Over 3.5
Full score-by-score matrix & model internals in the "Full Poisson Detail" section below ↓
⚠️ This analysis is generated algorithmically from statistical data and is intended for informational purposes only. It does not constitute betting advice. Please gamble responsibly.
❓ Frequently Asked Questions
What time does Lazio vs Sampdoria kick off?
Lazio vs Sampdoria kicked off at 19:45 on Monday 27 February 2023 at Stadio Olimpico.
What was the final score in Lazio vs Sampdoria?
Lazio 1 - 0 Sampdoria.
Where is Lazio vs Sampdoria being played?
The match is being played at Stadio Olimpico.
What competition is Lazio vs Sampdoria part of?
Lazio vs Sampdoria is a Regular Season - 24 fixture in the Serie A (Italy).
Who is favourite to win Lazio vs Sampdoria?
Our statistical model gives Lazio a 56% chance of winning, Sampdoria a 20% chance, and a 24% chance of a draw — making Lazio the favourite.
Will both teams score in Lazio vs Sampdoria?
Our model estimates a 50% probability that both Lazio and Sampdoria will score (BTTS).
Will Lazio vs Sampdoria have over 2.5 goals?
Our model puts the probability of over 2.5 goals in this match at 50%.
What is the head-to-head record between Lazio and Sampdoria?
Record (3 meetings): Lazio 2W | Draws 1 | Sampdoria 0W.
What form are Lazio and Sampdoria in?
Lazio (all comps): 4W-3D-3L in 10 | 1.50 PPG | GF 1.40 / GA 1.10 | L5 W-D-D-L-W. Sampdoria (all comps): 1W-2D-7L in 10 | 0.50 PPG | GF 0.50 / GA 1.50 | L5 L-L-D-D-L.
🧮 Model Insight
How the Model Works This Match
Working from Lazio's attack rating (1.15) and Sampdoria's defence rating (1.18), the model arrives at 1.74 expected goals for the home side. The same calculation in reverse, Sampdoria's attack versus Lazio's defence, projects 0.94 expected goals for the visitors.
These ratings are built from 61/61 games of current-season data — a full enough sample to trust.
The Exact-Score Picture
Run the expected-goals figures through the full scoreline distribution and 1-1 emerges as the single most likely result, at 12.7%. Close behind: 1-0 (10.5%), 2-0 (10.4%). Those top three scorelines alone account for 34% of the model's total probability mass — a relatively concentrated, predictable distribution for this fixture.
Most Likely Outcome
Lazio Win
56%
1.78
24%
4.23
20%
4.95
Top 3 Most Likely Scorelines
1 – 0
12.0%
Home win
Most likely
1 – 1
11.2%
Draw
2 – 0
10.4%
Home win
Expected Goals & Win Odds
1.74
Lazio xG
Total xG
2.67
0.94
Sampdoria xG
1.78
56%
Home win
4.23
24%
Draw
4.95
20%
Away win
Goals Markets
75%
Over 1.5
1.33
25%
Under 1.5
4.00
50%
Over 2.5
2.00
50%
Under 2.5
2.00
28%
Over 3.5
3.57
72%
Under 3.5
1.39
13%
Over 4.5
7.69
87%
Under 4.5
1.15
Match Markets
Both Teams to Score
50%
BTTS Yes
1.99
50%
BTTS No
2.01
Clean Sheet
39%
2.55
18%
5.67
Win to Nil
22%
4.55
4%
28.06
Score Probability Matrix (%)
| H \ A | 0 | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|---|
| 0 | 6.9 | 6.5 | 3.0 | 0.9 | 0.2 | – |
| 1 | 12.0 | 11.2 | 5.3 | 1.6 | 0.4 | 0.1 |
| 2 | 10.4 | 9.7 | 4.6 | 1.4 | 0.3 | 0.1 |
| 3 | 6.0 | 5.6 | 2.6 | 0.8 | 0.2 | – |
| 4 | 2.6 | 2.4 | 1.1 | 0.4 | 0.1 | – |
| 5 | 0.9 | 0.9 | 0.4 | 0.1 | – | – |
Green = home win · Grey = draw · Amber = away win · Outlined cell = most likely score
▶ Model Internals
❓ Frequently Asked Questions
What is the most likely scoreline for Lazio vs Sampdoria?
Our Poisson model rates 1-1 as the single most likely exact scoreline, at 12.7%.
How many goals are Lazio and Sampdoria expected to score?
The model projects 1.74 expected goals for Lazio and 0.94 for Sampdoria, a combined total of 2.67.
How confident is the prediction model for Lazio vs Sampdoria?
Reasonably confident — the model's leading outcome is rated at 56%, a clear lean rather than a toss-up.
📈 Form Insight
Form at a Glance
Across their last 61 outings, Lazio have picked up 1.74 PPG on a 30W 16D 15L record — W-D-D-L-W across the most recent five. The sample for Lazio is still a mix of this season and last, given how young the current campaign is.
Sampdoria's form line: 12W 11D 38L from 61 games, 0.77 PPG, last five L-L-D-D-L. The sample for Sampdoria is still a mix of this season and last, given how young the current campaign is.
Put side by side, Lazio are the form team by 0.97 points per game — a gap wide enough to matter, though form alone rarely tells the whole story against Sampdoria.
Venue Form
On home soil, Lazio have posted 1.80 PPG from 30 outings (15W 9D 6L).
On the road, Sampdoria have gone 6W 5D 19L from 30 away games — 0.77 PPG when travelling.
Comparing the two in their relevant venue splits, Lazio come out ahead — a more targeted read than the overall PPG figures above, since it strips out games played in the opposite context.
Goals in Recent Form
Lazio are averaging 1.90 goals scored and 1.26 conceded per game recently; Sampdoria are on 0.93 scored and 1.66 conceded.
Last 61 Results — Serie A
Current season: same league only · Previous season: all leagues (covers promoted/relegated teams)
Lazio
Blended
Sampdoria
Blended
❓ Frequently Asked Questions
What form are Lazio and Sampdoria in coming into this match?
Lazio have gone 30W 16D 15L in their last 61 games (1.74 PPG), while Sampdoria have gone 12W 11D 38L in their last 61 (0.77 PPG).
Which team has the better venue record — Lazio at home or Sampdoria away?
Lazio's home record (1.80 PPG) is the stronger of the two venue-specific splits — Lazio at home: 1.80 PPG; Sampdoria away: 0.77 PPG.
Have Lazio or Sampdoria been keeping clean sheets recently?
Lazio have kept a clean sheet in 34% of their recent games, Sampdoria in 16%.
⚔️ Rivalry Insight
Fixture History
4 meetings separate these sides on the data we hold, the series stretching back to December 2021. Every recorded meeting has come in Serie A. It has been a while since the last meeting — 27 February 2023, some 1 year back — so squads and form on both sides may look very different now.
Streaks & Records
Lazio's record when hosting Sampdoria specifically: 2W 0D 0L from 2 games — a narrower, venue-specific slice of the head-to-head picture.
Last 4 Meetings
3
Lazio
1
Draws
0
Sampdoria
Recent Meetings
❓ Frequently Asked Questions
What is the head-to-head record between Lazio and Sampdoria?
From 4 meetings on record, Lazio have won 3, Sampdoria have won 0, and 1 have been drawn.
When did Lazio and Sampdoria last play each other?
They last met on 27 February 2023, when Lazio 1-0 Sampdoria.
Who has won more matches between Lazio and Sampdoria?
Lazio have the better head-to-head record, with 3 wins from 4 meetings.
📈 Trading Insight
First-Half Patterns
Lazio are typically involved in an early goal — the half-time board shows at least one in 73% of their matches. They've gone in front at half-time 47% of the time, though they've let that lead slip 17% of the time they've held it — worth watching if they're only ahead by one. They've also shown some fight from behind, salvaging a draw or win after trailing at half-time in 13% of those situations.
Sampdoria are typically involved in an early goal — the half-time board shows at least one in 77% of their matches.
Full-Time Trends
BTTS sits in mixed territory for this pairing — Lazio 57%, Sampdoria 40% — no strong lean either way from the trading data alone.
Over 2.5 has been close to a coin-flip for both sides — 63% (Lazio) and 50% (Sampdoria). Stepping up a level, Over 3.5 has also landed reasonably often — 40% and 23% respectively — worth a look for goal-hungry markets.
On the defensive side: Lazio keep a clean sheet in 37% of their matches; Sampdoria in 47%.
Current season: same league only. Previous season: all leagues (covers promoted/relegated teams). All = any venue | Venue = Lazio home games / Sampdoria away games. HT metrics require half-time score data — shown as — where unavailable.
❓ Frequently Asked Questions
Do both teams usually score when Lazio play Sampdoria?
Not especially — both teams scoring has occurred in only 57% of Lazio's recent matches and 40% of Sampdoria's, a rate that leans toward BTTS No.
Is Lazio vs Sampdoria usually a high-scoring fixture?
Recent trends suggest it could be — Over 2.5 goals has landed in 63% of Lazio's matches and 50% of Sampdoria's.
Do Lazio and Sampdoria tend to score early?
Lazio have had a goal before half-time in 73% of their recent matches, Sampdoria in 77% — a useful reference point for first-half goal markets.
Prediction vindicated as Lazio edge out Sampdoria 1-0.
📝 Match Report
How It Unfolded
Lazio beat Sampdoria 1-0 at Stadio Olimpico, Regular Season - 24, in the Serie A. That is the final score; the rest of this report grades it against what the data forecast beforehand.
The Model vs The Result
The Poisson model went into this projecting Lazio 1.74 xG and Sampdoria 0.94 xG, a combined 2.67. The scoreboard read 1-0 for 1 actual goal. Sampdoria landed 0.9 under their projected return. Those figures were built on strength ratings of Lazio attack 1.15 / defence 0.98 against Sampdoria attack 0.81 / defence 1.18, drawn from 61/61 games (CurrentSeason).
On the result, the model split it Lazio 56% | Draw 24% | Sampdoria 20%, with Lazio to win its most likely call at 56%. The scoreboard confirmed the model's leading pick.
Goals & Markets
The model rated Over 2.5 goals at 50%. The game delivered 1, so it stayed under — a miss for the goals model. Over 1.5 had been 75% and missed. On both teams to score, the model sat at 50% and the match did not — a miss on BTTS. Historically the two sides average 59% Over 2.5 across their same-competition games (Lazio 66%, Sampdoria 52%), a base rate that pointed the other way from today's under. Their combined BTTS history runs at 50%, which did not match the one-sided outcome.
Trading Patterns vs Reality
Lazio's trading profile (61 games, 30 home) set some clear expectations: BTTS lands in 54% of their matches — today it did not; they keep a clean sheet 34% of the time, and duly kept one.
Sampdoria's trading profile (61 games, 30 away) set some clear expectations: BTTS lands in 46% of their matches — today it did not; they fail to score in 43% of games, a blank that repeated today.
Form vs Result
On form, Lazio arrived the stronger side — 1.74 PPG against 0.77. The form guide was vindicated by the result. Lazio (home/away splits) managed 1 against a 1.90 scoring average — below par going forward and conceded 0 against a 1.20 average — tighter than their form line. Sampdoria (home/away splits) managed 0 against a 0.83 scoring average — below par going forward.
Verdict
Grading the result against the stored data, 2 of 4 pre-match signals came in: result (hit), Over 2.5 (miss), BTTS (miss), form (hit). A mixed scorecard — the data caught the broad shape of the game but not every market.
💡 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.