Starting March 17, 2013, SBS will resume the SBS Inkigayo Mutizen Chart system with new scoring guidelines:
- Digital Sales - 50 %
- SNS (Youtube views, me2day, Twitter & Facebook Popularity) - 30 %
- Online Votes - 20 %
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While MBC will resume MBC Music Core Chart system on April 6, 2013 with these guidelines:
- Digital & Album sales
- Video Views
- Broadcast Appearance Score
Meanwhile MNET MCountdown & KBS Music Bank will still continue with their existing scoring guidelines:
KBS Music Bank
- Digital Sales - 65%
- Album Sales - 5%
- Viewers Preference - 10%
- Broadcast Counts - 20%
MNET MCountdown
- Digital Sales - 50%
- Album Sales - 10%
- Age Preference - 20%
- Global Fan Vote - 5%
- Live Show Preference - 10%
- SMS Vote - 5%
Source: NAVER & NATE