Prohibition & selection
JDG is aimed at a strong hand line with a strong bottom line including Kai'sa – Nautilus, Yagao once again using Sylas in the 6th day of the Worlds group stage, Kanavi chose a familiar Vi in the forest, 369 with super strong Aatrox in the top lane.
DK responded to the opponent with a key 3 -nose squad, including Irelia to play with 369, Leblanc for Showmaker to confront Sylas, Deokdam with Hyper Carry Aphelios on a pair with Leona support; Canyon took the initiative to be the background with Maokai cards.

Evolution
In the fourth minute, JDG set up a large batch of soldiers to attack Nuguri, although Irelia in the hands of Niu Bao was able to resolve some of the soldiers, but it was not enough to prevent 369 with Kanavi defeating, the first victory fell into Kanavi.

Realizing that his teammate was not strong enough to make a fulcrum, Canyon decided to leave the wing to take care of Aphelios in the hands of Deokdam, which helped DK gunner have 3 defeated networks after only 10 minutes of competition, creating a relative difference to the other side of the battle line.
The two teams were not afraid to collide in the fighting phases, when DK did a good condition to help Deokdam & Showmaker blue, Aatrox in the hands of 369 also gradually became a monster. In the 22nd minute, DK got the second elemental dragon, Showmaker excellent Solo Kill's success Kai'sa, but the power of 369 spoke out with Triple Kill, DK was completely broken, Leblanc alone was not enough to prevent JDG from slaughter his teammates.

Damwon Kia was the team that took the initiative to eat Baron, they had the goal success but helplessly before the surfing of Aatrox, JDG kept regaining the advantage and strangling the opponent. 33 minutes, JDG flooded the road between DK; Nuguri was weak and could not do anything before the terrible damage of the opponent, DK was wiped out, victory for JD Gaming, they were also the team to the quarterfinals as the first place in Group B.