| Mdzepp vs King | 17–15 | 53.12% |
| Mdzepp vs Steve | 19–7 | 73.08% |
| Mdzepp vs Yoshimitsu | 9–16 | 36.00% |
| Mdzepp vs Lili | 14–8 | 63.64% |
| Mdzepp vs Jin | 11–10 | 52.38% |
| Mdzepp vs Law | 13–6 | 68.42% |
| Mdzepp vs Kazuya | 12–7 | 63.16% |
| Mdzepp vs Xiaoyu | 7–11 | 38.89% |
| Mdzepp vs Asuka | 10–8 | 55.56% |
| Mdzepp vs Feng | 6–9 | 40.00% |
| Mdzepp vs Bryan | 4–9 | 30.77% |
| Mdzepp vs Azucena | 5–8 | 38.46% |
| Mdzepp vs Paul | 5–6 | 45.45% |
| Mdzepp vs Devil Jin | 5–6 | 45.45% |
| Mdzepp vs Lars | 9–1 | 90.00% |
| Mdzepp vs Lee | 6–4 | 60.00% |
| Mdzepp vs Victor | 4–6 | 40.00% |
| Mdzepp vs Jun | 4–5 | 44.44% |
| Mdzepp vs Reina | 6–3 | 66.67% |
| Mdzepp vs Eddy | 3–6 | 33.33% |
| Mdzepp vs Jack-8 | 6–2 | 75.00% |
| Mdzepp vs Leroy | 5–3 | 62.50% |
| Mdzepp vs Hwoarang | 5–2 | 71.43% |
| Mdzepp vs Shaheen | 3–4 | 42.86% |
| Mdzepp vs Nina | 2–5 | 28.57% |
| Mdzepp vs Zafina | 4–3 | 57.14% |
| Mdzepp vs Leo | 4–2 | 66.67% |
| Mdzepp vs Alisa | 1–3 | 25.00% |
| Mdzepp vs Kuma | 2–2 | 50.00% |
| Mdzepp vs Raven | 1–3 | 25.00% |
| Mdzepp vs Heihachi | 0–4 | 0.00% |
| Mdzepp vs Dragunov | 3–0 | 100.00% |
| Mdzepp vs Claudio | 3–0 | 100.00% |
| Mdzepp vs Lidia | 1–2 | 33.33% |
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.