| Mchyo vs Kazuya | 44–48 | 47.83% |
| Mchyo vs King | 46–43 | 51.69% |
| Mchyo vs Jin | 50–37 | 57.47% |
| Mchyo vs Law | 36–37 | 49.32% |
| Mchyo vs Steve | 29–39 | 42.65% |
| Mchyo vs Hwoarang | 30–35 | 46.15% |
| Mchyo vs Bryan | 25–36 | 40.98% |
| Mchyo vs Heihachi | 27–34 | 44.26% |
| Mchyo vs Fahkumram | 27–21 | 56.25% |
| Mchyo vs Eddy | 22–20 | 52.38% |
| Mchyo vs Yoshimitsu | 16–23 | 41.03% |
| Mchyo vs Dragunov | 21–18 | 53.85% |
| Mchyo vs Lee | 19–20 | 48.72% |
| Mchyo vs Devil Jin | 15–19 | 44.12% |
| Mchyo vs Azucena | 10–22 | 31.25% |
| Mchyo vs Paul | 16–15 | 51.61% |
| Mchyo vs Feng | 10–17 | 37.04% |
| Mchyo vs Asuka | 5–20 | 20.00% |
| Mchyo vs Alisa | 10–13 | 43.48% |
| Mchyo vs Clive | 10–13 | 43.48% |
| Mchyo vs Reina | 10–12 | 45.45% |
| Mchyo vs Lili | 12–8 | 60.00% |
| Mchyo vs Lars | 9–10 | 47.37% |
| Mchyo vs Jun | 7–12 | 36.84% |
| Mchyo vs Lidia | 8–11 | 42.11% |
| Mchyo vs Anna | 9–9 | 50.00% |
| Mchyo vs Xiaoyu | 12–5 | 70.59% |
| Mchyo vs Nina | 7–9 | 43.75% |
| Mchyo vs Victor | 8–8 | 50.00% |
| Mchyo vs Raven | 7–9 | 43.75% |
| Mchyo vs Claudio | 4–11 | 26.67% |
| Mchyo vs Leroy | 7–7 | 50.00% |
| Mchyo vs Kuma | 3–4 | 42.86% |
| Mchyo vs Shaheen | 4–2 | 66.67% |
| Mchyo vs Jack-8 | 2–3 | 40.00% |
| Mchyo vs Leo | 3–2 | 60.00% |
| Mchyo vs Panda | 1–2 | 33.33% |
| Mchyo vs Zafina | 1–1 | 50.00% |
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.