Math is hard for some people. Been saying this for awhile. If you're in a control match and not a single player dies to jumping off the map or self rockets or trip mine sprinters, basically any form of suicide, intentional or not, then the average KD for that round will be 1. If a player goes ham and gets a 6.0 kd with 24 kills, the other players will have those 24 spread into their KDs. Add them up and divide by 12. KD is 1. But that's unlikely because people always find ways to kill themselves.