This weekend's game will be our 1000th since Roman Abramovich bought Chelsea, and to help mark that milestone we have compiled a tough quiz based on the previous 999 games.
The Blues have a better than 60 per cent win percentage since Abramovich became owner in the summer of 2003, and we have accumulated an astonishing 16 major trophies in that period. Here's to many more!
For now, try our quiz which consists of 10 questions for 1000 games, ranging in difficulty and subject. Good luck!