Silver I

Silver I is the lowest rank there is in CS:GO. It’s not a bad rank to find yourself in if it’s the first rank you’ve achieved and you’re very new to the game, but usually players level out of Silver I quite quickly after putting some practise in.

Being a Silver I puts you in the top 100.00% of players. That means, if you were placed in a room with 100 other players, you'd probably be able to beat 0 of them. Total CS thinks that...

This is a rank on the lower end for a beginner of the game.