| mbaya vs Kazuya | 42–44 | 48.84% |
| mbaya vs Jin | 44–41 | 51.76% |
| mbaya vs Bryan | 37–38 | 49.33% |
| mbaya vs Reina | 34–27–1 | 55.74% |
| mbaya vs Armor King | 24–35 | 40.68% |
| mbaya vs King | 21–24 | 46.67% |
| mbaya vs Hwoarang | 19–25 | 43.18% |
| mbaya vs Steve | 23–20 | 53.49% |
| mbaya vs Yoshimitsu | 14–22 | 38.89% |
| mbaya vs Devil Jin | 9–27 | 25.00% |
| mbaya vs Heihachi | 17–19 | 47.22% |
| mbaya vs Paul | 16–13 | 55.17% |
| mbaya vs Law | 19–10 | 65.52% |
| mbaya vs Asuka | 13–16 | 44.83% |
| mbaya vs Lili | 7–22 | 24.14% |
| mbaya vs Jun | 12–12 | 50.00% |
| mbaya vs Dragunov | 14–9 | 60.87% |
| mbaya vs Lars | 8–15 | 34.78% |
| mbaya vs Alisa | 8–15 | 34.78% |
| mbaya vs Victor | 10–10 | 50.00% |
| mbaya vs Eddy | 7–13 | 35.00% |
| mbaya vs Azucena | 12–6 | 66.67% |
| mbaya vs Fahkumram | 7–9 | 43.75% |
| mbaya vs Feng | 9–6 | 60.00% |
| mbaya vs Jack-8 | 4–8 | 33.33% |
| mbaya vs Raven | 7–4 | 63.64% |
| mbaya vs Claudio | 8–0 | 100.00% |
| mbaya vs Lee | 0–8 | 0.00% |
| mbaya vs Shaheen | 3–4 | 42.86% |
| mbaya vs Lidia | 2–4 | 33.33% |
| mbaya vs Clive | 1–4 | 20.00% |
| mbaya vs Anna | 3–2 | 60.00% |
| mbaya vs Nina | 3–1 | 75.00% |
| mbaya vs Zafina | 2–2 | 50.00% |
| mbaya vs Leroy | 3–1 | 75.00% |
| mbaya vs Xiaoyu | 0–2 | 0.00% |
| mbaya vs Leo | 0–2 | 0.00% |
| mbaya vs Kuma | 1–1 | 50.00% |
| mbaya vs Panda | 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.