| Muchacho vs Jin | 16–27 | 37.21% |
| Muchacho vs Kazuya | 28–12 | 70.00% |
| Muchacho vs Armor King | 20–20 | 50.00% |
| Muchacho vs Bryan | 18–18 | 50.00% |
| Muchacho vs Heihachi | 17–19 | 47.22% |
| Muchacho vs King | 16–18 | 47.06% |
| Muchacho vs Dragunov | 18–14 | 56.25% |
| Muchacho vs Lee | 7–22 | 24.14% |
| Muchacho vs Steve | 10–18 | 35.71% |
| Muchacho vs Lili | 6–17 | 26.09% |
| Muchacho vs Azucena | 13–9–1 | 59.09% |
| Muchacho vs Fahkumram | 5–18 | 21.74% |
| Muchacho vs Devil Jin | 12–6 | 66.67% |
| Muchacho vs Law | 10–7 | 58.82% |
| Muchacho vs Yoshimitsu | 11–6 | 64.71% |
| Muchacho vs Nina | 6–11 | 35.29% |
| Muchacho vs Reina | 8–8 | 50.00% |
| Muchacho vs Hwoarang | 2–12 | 14.29% |
| Muchacho vs Victor | 5–9 | 35.71% |
| Muchacho vs Eddy | 8–6 | 57.14% |
| Muchacho vs Paul | 3–10 | 23.08% |
| Muchacho vs Xiaoyu | 6–6 | 50.00% |
| Muchacho vs Claudio | 9–2 | 81.82% |
| Muchacho vs Asuka | 4–6 | 40.00% |
| Muchacho vs Lars | 4–6 | 40.00% |
| Muchacho vs Jun | 8–2 | 80.00% |
| Muchacho vs Feng | 6–2 | 75.00% |
| Muchacho vs Alisa | 2–6 | 25.00% |
| Muchacho vs Lidia | 3–5 | 37.50% |
| Muchacho vs Jack-8 | 5–2 | 71.43% |
| Muchacho vs Clive | 1–6 | 14.29% |
| Muchacho vs Kuma | 2–4 | 33.33% |
| Muchacho vs Leroy | 2–2 | 50.00% |
| Muchacho vs Raven | 1–3 | 25.00% |
| Muchacho vs Leo | 0–3 | 0.00% |
| Muchacho vs Shaheen | 3–0 | 100.00% |
| Muchacho vs Zafina | 2–0 | 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.