Rilski Sportist 2011 host Kostinbrod in the Treta Liga - YZ, round 25.

Rilski Sportist 2011 won all 4 matches (W–W–W–W), scoring 7 and conceding 1.

Kostinbrod won 4, drew 0 and lost 1 of their previous 5 matches (W–W–W–W–L), scoring 8 and conceding 4.

The two sides have met 8 times: Rilski Sportist 2011 5 wins, Kostinbrod 2, 1 draw.