Arsenal now have a nine-point lead over the Citizens, but also two games in hand. They will also be away at the Etihad until the end of the season. On the other hand, Bournemouth are dreaming of entering the European scene for the first time in their history.
Andoni Iraola's team is in ninth place with 45 points, one point behind and a game in hand over seventh-placed Brentford.
The guests took the lead in the 27th minute through Krupi, but eight minutes later Đekereš scored from the penalty spot to equalize.
Scott brought Bournemouth the victory in the 75th minute, when he made a brilliant run from the back and checked Raju.
The home team tried their best, with Đekereš coming closest to the goal, when he shot over the goal from about ten meters.