Actually with Chelsea you have the bonus of having football fans apply the same rule to whoever your manager is too.
Last I checked you won your last game. So that means Conte's getting a 10 year extension, a £2bn transfer budget and your players are so enamoured with the man that they're all getting a tattoo of his face on their chests.
You might want to keep clear though when you lose next though. You'll be sacking Conte on the back of 16 training ground bustups and Hazard will be off to Real Madrid in exchange for one packet of salt and vinegar Squares. Plus something about Matic and United.
Enjoy your season!! :D