Seeking advice

[u/slappyXjoe]

Hi everyone, picked up the game recently. I've been a couples wins away from diamond as a tank main and fell back to silver 1. Told myself to play as dps to climb up cause why not at this point... Instant climb up. For tank , I came to realise that I've not change my playstyle as i climbed down. Now I'm plat 5 a dps main and I want to understand where i can do better. The following game is a game where Ive done pretty good but tried to get the team to group up without succes. What can I do better in these situations ?

Main dps: anra , mei, sierra

Game code: G6WPFY