For each map a team has played, an entry x/y is shown.
x shows the number of wins on the map
y shows how many times the map has been played by that team

AIM RECON	13/24		2/2	2/4	3/4	0/1	3/6	2/3	0/3	1/1
FAP Platoon	3/6				0/1			2/3		1/2
Virtus Gaming	5/5				1/1		1/1		3/3