CFO's dark horse team was eliminated in the quarterfinals, while KT won three consecutive games and advanced strongly to the semifinals.

November 4th - KT dominated, winning three straight games and ending CFO's dark horse run to advance to the semifinals. Despite several attempts by CFO to mount a comeback, KT maintained firm control of the game thanks to their solid macro play and strong team fight rhythm.

In the first game, KT gained an early lead in the bottom lane and secured the first dragon, then widened the gold gap through continuous team fights in the mid-game. EZ 's damage output was unstoppable, and KT easily took the first game.

In the second game, KT continued their aggressive pace, with their mid and jungle frequently synergizing to kill Azir, and Nautilus' hooks hitting repeatedly, controlling the pace of the game. CFO was unable to cope with KT 's sustained pressure and was swept aside in just 24 minutes.

In the third game, CFO managed to catch up in the mid-game, but KT 's Zoe and Ziggs combo continued to generate high burst damage, repeatedly hitting their abilities in team fights and dismantling CFO's formation. After securing the Infernal Dragon Soul, KT completely sealed the victory, sweeping their opponents 3-0 to advance to the semifinals.