Summary

Sivakarthikeyan's Interpupillary-Mouth Width Ratio, which measures how mouth width aligns with the spacing between his eyes, comes in at 0.78x and scores 8.9. The measurement is designed to show whether the mouth sits slightly narrower than eye spacing, and his value falls below the 0.83 to 0.87x ideal range. He shares this exact ratio with Aaron Paul, Adam Cowie (Dante DMC 5) and Antoine Griezmann, while Jack Ma sits at the top of the wiki at 1.12x and Marty Feldman at the bottom at 0.64x. He scores higher than 20% of the men on the wiki, and his Chin to philtrum ratio and Mouth width to nose width ratio appear in his full Harmony breakdown.