| King Mako vs Heihachi | 62–73 | 45.93% |
| King Mako vs Kazuya | 65–68 | 48.87% |
| King Mako vs King | 67–63 | 51.54% |
| King Mako vs Dragunov | 65–57 | 53.28% |
| King Mako vs Jin | 53–66 | 44.54% |
| King Mako vs Reina | 61–52 | 53.98% |
| King Mako vs Lili | 48–53 | 47.52% |
| King Mako vs Bryan | 52–43 | 54.74% |
| King Mako vs Lidia | 44–49 | 47.31% |
| King Mako vs Yoshimitsu | 37–48 | 43.53% |
| King Mako vs Paul | 37–45 | 45.12% |
| King Mako vs Victor | 42–36 | 53.85% |
| King Mako vs Hwoarang | 35–42 | 45.45% |
| King Mako vs Jun | 25–41 | 37.88% |
| King Mako vs Steve | 37–24 | 60.66% |
| King Mako vs Law | 24–33 | 42.11% |
| King Mako vs Lee | 21–34 | 38.18% |
| King Mako vs Asuka | 28–19 | 59.57% |
| King Mako vs Leroy | 21–26 | 44.68% |
| King Mako vs Feng | 23–22 | 51.11% |
| King Mako vs Xiaoyu | 16–22 | 42.11% |
| King Mako vs Alisa | 13–25 | 34.21% |
| King Mako vs Claudio | 12–26 | 31.58% |
| King Mako vs Devil Jin | 11–26 | 29.73% |
| King Mako vs Leo | 16–15 | 51.61% |
| King Mako vs Azucena | 13–17 | 43.33% |
| King Mako vs Kuma | 11–17 | 39.29% |
| King Mako vs Eddy | 12–16 | 42.86% |
| King Mako vs Nina | 10–16 | 38.46% |
| King Mako vs Lars | 5–16 | 23.81% |
| King Mako vs Raven | 10–11 | 47.62% |
| King Mako vs Jack-8 | 7–11 | 38.89% |
| King Mako vs Shaheen | 8–8 | 50.00% |
| King Mako vs Zafina | 3–9 | 25.00% |
| King Mako vs Panda | 2–7 | 22.22% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.