There was a song playing at the tournament. If anyone knows this song can help me. I'm really trying hard to find. I like it so much I need to find it. I have attached the necessary videos below..
https://www.twitch.tv/videos/1224304257?t=07h35m45s
https://youtu.be/JYcZQYm8Pcg?t=197
https://www.twitch.tv/videos/1231884078?t=05h43m55s
do you know this song?
a year later
I would love to help you find this song, but unfortunately, none of the links you've provided us work. 
type the url in a different tab