| Mostaxo vs Heihachi | 53–45 | 54.08% |
| Mostaxo vs Kazuya | 29–32 | 47.54% |
| Mostaxo vs Reina | 32–27 | 54.24% |
| Mostaxo vs Jin | 20–24 | 45.45% |
| Mostaxo vs Hwoarang | 23–18 | 56.10% |
| Mostaxo vs King | 23–14 | 62.16% |
| Mostaxo vs Victor | 17–15 | 53.12% |
| Mostaxo vs Lili | 19–9 | 67.86% |
| Mostaxo vs Law | 14–12 | 53.85% |
| Mostaxo vs Steve | 12–13 | 48.00% |
| Mostaxo vs Lee | 14–6 | 70.00% |
| Mostaxo vs Eddy | 9–10 | 47.37% |
| Mostaxo vs Bryan | 7–11 | 38.89% |
| Mostaxo vs Devil Jin | 5–13 | 27.78% |
| Mostaxo vs Lars | 14–4 | 77.78% |
| Mostaxo vs Azucena | 15–3 | 83.33% |
| Mostaxo vs Lidia | 12–3 | 80.00% |
| Mostaxo vs Paul | 8–6 | 57.14% |
| Mostaxo vs Nina | 8–5 | 61.54% |
| Mostaxo vs Xiaoyu | 9–3 | 75.00% |
| Mostaxo vs Dragunov | 6–6 | 50.00% |
| Mostaxo vs Raven | 8–3 | 72.73% |
| Mostaxo vs Jun | 2–8 | 20.00% |
| Mostaxo vs Feng | 4–5 | 44.44% |
| Mostaxo vs Yoshimitsu | 5–3 | 62.50% |
| Mostaxo vs Leo | 4–4 | 50.00% |
| Mostaxo vs Zafina | 1–7 | 12.50% |
| Mostaxo vs Asuka | 5–2 | 71.43% |
| Mostaxo vs Jack-8 | 3–3 | 50.00% |
| Mostaxo vs Leroy | 1–5 | 16.67% |
| Mostaxo vs Alisa | 2–3 | 40.00% |
| Mostaxo vs Kuma | 0–3 | 0.00% |
| Mostaxo vs Panda | 2–1 | 66.67% |
| Mostaxo vs Claudio | 1–1 | 50.00% |
| Mostaxo vs Shaheen | 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.