The Instiz chart combines the overwhelming variety of charts that South Korea uses to rank music sales, and it's also what fans use to determine whether their favorite artist has achieved an "All-Kill."

Check out the chart rankings for the third week of October (October 14 to October 20) below!

Instiz Chart Singles Ranking

1. DAY6 - "Happy" - 27,926 Points

2. aespa - "UP (Karina Solo)" - 26,764 Points

3. QWER - "My Name is Malgeum" - 20,997 Points

4. DAY6 - "Welcome to the Show" - 12,320 Points

5. Jennie - "Mantra" - 11,637 Points

6. aespa - "Supernova" - 10,973 Points

7. QWER - "T.B.H" - 9,084 Points

8. DAY6 - "Time Of Our Life" - 9,010 Points

9. NewJeans - "How Sweet" - 7,643 Points

10. DAY6 - "Melt Down" - 7,101 Points

SEE ALSO: aespa to perform at Africa's biggest music festival, 'Mawazine'