# Matchday 27, Atalanta 3-2 Lazio: Statistical Analysis

In Matchday 27 of the 2019/20 Serie A, Simone Inzaghi’s Lazio were defeated by Gian Piero Gasperini’s Atalanta 3-2 at the Gewiss Stadium. Below, a statistical analysis of the game between the Biancocelesti and the Nerazzurri.

### Expected Goals (xG) Step Plot

The diagram above represents a summary of all simulations. The y-axis represents the cumulative xG (how many goals should be scored) and the x-axis represents time. Lazio had a cumulative xG of 0.36 and Atalanta had a cumulative xG of 2.45.

In addition, the diagram above summarizes every shot taken by each club. Each shot is represented by a step and the height of the step measures the xG outcome of that shot; the higher the step, the more likely that the shot taken should have been converted. The Biancocelesti had 7 total shots (3 shots on target) and the Nerazzurri had 24 total shots (7 shots on target) in the match.

Furthermore, a dot with a name on the ‘Expected Goals Step Plot’ represents when a goal was scored and who the goal was scored by. As pictured above, the goalscorers were Marten de Roon (5′), Sergej Milinkovic-Savic (11′), Robin Gosens (38′), Ruslan Malinovskiy (66′), and Jose Luis Palomino (80′).

Finally, the colored bar in the top left of the diagram shows the probability of each club winning the match or a draw occurring. The probability of Lazio winning the match was 3%, the probability of Atalanta winning the match was 86%, and the probability of a draw occurring was 11%.

### Outcome Probability Bar Chart

The charts in the diagram above are a summary of a 10,000-time simulation of the probability of how many goals: Lazio (most likely 0) and Atalanta (most likely 2) should have scored; the colored bar is the actual number of goals the Biancocelesti (2) and the Nerazzurri (3) scored.