| Mishima Heir vs Clive | 5–9 | 35.71% |
| Mishima Heir vs Reina | 5–7 | 41.67% |
| Mishima Heir vs Azucena | 1–10 | 9.09% |
| Mishima Heir vs Hwoarang | 1–8 | 11.11% |
| Mishima Heir vs King | 4–4 | 50.00% |
| Mishima Heir vs Jin | 4–4 | 50.00% |
| Mishima Heir vs Steve | 2–6 | 25.00% |
| Mishima Heir vs Heihachi | 4–3 | 57.14% |
| Mishima Heir vs Nina | 2–4 | 33.33% |
| Mishima Heir vs Lee | 3–3 | 50.00% |
| Mishima Heir vs Leroy | 2–4 | 33.33% |
| Mishima Heir vs Paul | 1–4 | 20.00% |
| Mishima Heir vs Yoshimitsu | 3–2 | 60.00% |
| Mishima Heir vs Alisa | 2–3 | 40.00% |
| Mishima Heir vs Claudio | 2–3 | 40.00% |
| Mishima Heir vs Kuma | 4–1 | 80.00% |
| Mishima Heir vs Jun | 1–4 | 20.00% |
| Mishima Heir vs Lidia | 0–5 | 0.00% |
| Mishima Heir vs Kazuya | 2–2 | 50.00% |
| Mishima Heir vs Lili | 1–3 | 25.00% |
| Mishima Heir vs Lars | 1–3 | 25.00% |
| Mishima Heir vs Law | 0–3 | 0.00% |
| Mishima Heir vs Xiaoyu | 2–1 | 66.67% |
| Mishima Heir vs Dragunov | 2–1 | 66.67% |
| Mishima Heir vs Shaheen | 2–1 | 66.67% |
| Mishima Heir vs Bryan | 0–2 | 0.00% |
| Mishima Heir vs Asuka | 1–1 | 50.00% |
| Mishima Heir vs Devil Jin | 0–2 | 0.00% |
| Mishima Heir vs Victor | 0–2 | 0.00% |
| Mishima Heir vs Eddy | 0–2 | 0.00% |
| Mishima Heir vs Feng | 1–0 | 100.00% |
| Mishima Heir vs Zafina | 1–0 | 100.00% |
| Mishima Heir vs Anna | 0–1 | 0.00% |
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.