What's the average damage dealt to teammates by each player per round on each Steam rank?

Intentional team damage is a serious problem among all ranks in Counter-Strike: Global Offensive. We decided to analyze how much team damage players make among all steam ranks.

From Silver I to Legendary Eagle Master the amount of team damage decreases significantly for about 0.2 health points per player. What’s interesting, for the two highest ranks in CS:GO, Supreme Master First Class and The Global Elite, the number of team damage increases.

We expect that with the ranks increase, the number of damage dealt with guns decreases and the damage with the nades (mainly molotov and incendiary) increases. On the higher ranks, people more often decide to rush through their teammates’ molies.