I know many are not fans of xG (and similar statistical assessment methods now pervasive in football analysis), and it does have it’s issues, but I do think it can be a helpful metric for benchmarking once you have 30+ games played.
What is interesting about the current xG numbers for all clubs in the league, is that we have the second highest aggregate xG (behind Liverpool), but have essentially an even xG Differential (similar to Spurs), whilst Arsenal are outperforming their xG and Liverpool are underperforming their xG. For reference, last year City, Arsenal, and Spurs were the teams that over-performed their xG, whilst Liverpool also underperformed.
It will be interesting to see if Arsenal can keep that over-performance up over the final 8 games, whether Liverpool will continue to underperform, and whether we can improve our chance conversion.
Premier League Team Statistics
www.whoscored.com