With the dust settling on Jose Mourinho's shock departure, the Blues have won three on the trot under new boss Avram Grant.
And England midfield ace Cole told The Sun: "You're not out of the title race in September.
"We need to put a really great run together, 20 to 25 wins.
"I know that sounds silly but it is what we have got to do. We are certainly capable of doing that."