Suddenly clicked on a website today

I saw an interesting picture,

 

In the upper row, the winner RNG, 3:0 in the first round, 3:1 in the second round, 3:2 in the third round, and the next finals.

In the lower row, BLG won the first round, was killed in the second round, RW won the second round, was killed in the third round, and EDG won the third round, and the next finals.

 

All are meaningful.