Here is a look at the xG (expected goals) stats from Chelsea vs Aston Villa on September 11, 2021. The game finished in a 3-0 win for CFC, with Romelu Lukaku netting twice, but xG suggests the scoreline was a tad unfair to Aston Villa, as can be seen from the shots map and the stats below.
xG Chelsea 1.13-1.33 Aston Villa shots map (Actual score CFC 3-0 AVFC)
1-0 Lukaku first goal xG 0.37
2-0 Kovacic goal xG 0.42
3-0 Lukaku second goal xG 0.07
Full time post match stats Chelsea vs Aston Villa 3-0 September 2021