Here is a look at the xG stats from Man City v Chelsea (Attendance 51,505 in the FA Cup Third Round 8 Jan, 2023). City comfortably won this game 4-0.
Chelsea had ZERO shots in the entirety of the first half (neither attempted nor on target, so zero xG at the interval).
xG Man City 2.70-0.09 Chelsea shots map (Actual score MCFC 4-0 CFC)
1-0 Mahrez free kick v Chelsea xG 0.05
2-0 Alvarez penalty vs Chelsea xG 0.80
3-0 Foden goal vs Chelsea xG 0.55
4-0 Mahrez penalty v Chelsea xG 0.80
Manchester City vs Chelsea 4-0 FA Cup Match Stats for comparison
(MCFC match stats on left; Chelsea game stats on right)