| Mangyu vs Fahkumram | 9–9 | 50.00% |
| Mangyu vs Bryan | 6–5 | 54.55% |
| Mangyu vs Paul | 3–7 | 30.00% |
| Mangyu vs Jin | 5–5 | 50.00% |
| Mangyu vs Hwoarang | 3–5 | 37.50% |
| Mangyu vs Asuka | 5–3 | 62.50% |
| Mangyu vs Claudio | 4–2 | 66.67% |
| Mangyu vs Xiaoyu | 4–0 | 100.00% |
| Mangyu vs Jun | 0–4 | 0.00% |
| Mangyu vs Devil Jin | 3–0 | 100.00% |
| Mangyu vs Nina | 2–1 | 66.67% |
| Mangyu vs Kuma | 1–2 | 33.33% |
| Mangyu vs Raven | 2–1 | 66.67% |
| Mangyu vs Law | 0–2 | 0.00% |
| Mangyu vs King | 0–2 | 0.00% |
| Mangyu vs Kazuya | 2–0 | 100.00% |
| Mangyu vs Steve | 0–2 | 0.00% |
| Mangyu vs Feng | 0–2 | 0.00% |
| Mangyu vs Lili | 2–0 | 100.00% |
| Mangyu vs Leo | 2–0 | 100.00% |
| Mangyu vs Shaheen | 2–0 | 100.00% |
| Mangyu vs Reina | 0–2 | 0.00% |
| Mangyu vs Azucena | 2–0 | 100.00% |
| Mangyu vs Lidia | 0–2 | 0.00% |
| Mangyu vs Heihachi | 0–2 | 0.00% |
| Mangyu vs Yoshimitsu | 1–0 | 100.00% |
| Mangyu vs Jack-8 | 1–0 | 100.00% |
| Mangyu vs Eddy | 0–1 | 0.00% |
| Mangyu vs Clive | 1–0 | 100.00% |
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.