Why can I not win

https://preview.redd.it/rensqnjuj4sg1.png?width=872&format=png&auto=webp&s=a77e66218550e60e240a38e74e31cb9e94c2ec7c

https://preview.redd.it/w77sfxewj4sg1.png?width=815&format=png&auto=webp&s=9328b275ee6e01fc75a3b603a72d175dec06d27d

Im always above 1KD im always second top frag or topfrag on my team what more can I do to rank up to gold Im playing in gold silver lobbies my teammates are always so bad what can I do to win.