The main time of the meeting ended with a score of 2: 2.
As part of CSKA, Dmitry Samorukov and Anton Slepyshev scored, who also missed the bullet in the middle of the third period.
Ak Bars responded with goals by Stefan da Costa and Justin Azaved.
In overtime, the victory of the Kazan team was brought by Dmitry Voronkov's puck.
Thus, Ak Bars won the Opening Cup for the second time in its history.
Earlier, the president of the KHL told which clubs did not pay the luxury tax.