15. Avgust 1950 3-0 ISK in the Međuopštinska liga Jug, round 18.

15. Avgust 1950 won 3, drew 0 and lost 2 of their previous 5 matches (W–W–L–W–L), scoring 11 and conceding 12.

ISK won 1, drew 0 and lost 4 of their previous 5 matches (W–L–L–L–L), scoring 6 and conceding 9.

The two sides have met 2 times: 15. Avgust 1950 1 win, ISK 0, 1 draw.