The Blues lost 2-1 to Inter Milan at the San Siro on Wednesday in the first leg.
“I think that what we saw tonight, we have the chance to turn it around,” said Ancelotti.
“I think we played well. We leave without a positive result, but it’s not an ugly one either.
“We will play to attack and win the second leg in the same way we did in this game.
“We tried to attack and score from the first to the last minute.”