| Mark vs Heihachi | 3–9 | 25.00% |
| Mark vs Reina | 3–6 | 33.33% |
| Mark vs King | 1–6 | 14.29% |
| Mark vs Jin | 0–7 | 0.00% |
| Mark vs Bryan | 3–4 | 42.86% |
| Mark vs Lars | 1–5 | 16.67% |
| Mark vs Azucena | 2–4 | 33.33% |
| Mark vs Lidia | 4–2 | 66.67% |
| Mark vs Jack-8 | 1–4 | 20.00% |
| Mark vs Hwoarang | 0–4 | 0.00% |
| Mark vs Asuka | 0–4 | 0.00% |
| Mark vs Devil Jin | 2–2 | 50.00% |
| Mark vs Alisa | 0–4 | 0.00% |
| Mark vs Leroy | 1–3 | 25.00% |
| Mark vs Victor | 2–2 | 50.00% |
| Mark vs Yoshimitsu | 0–3 | 0.00% |
| Mark vs Kazuya | 1–2 | 33.33% |
| Mark vs Lili | 2–1 | 66.67% |
| Mark vs Dragunov | 0–3 | 0.00% |
| Mark vs Kuma | 0–3 | 0.00% |
| Mark vs Law | 1–2 | 33.33% |
| Mark vs Steve | 0–2 | 0.00% |
| Mark vs Leo | 0–2 | 0.00% |
| Mark vs Claudio | 0–2 | 0.00% |
| Mark vs Lee | 1–1 | 50.00% |
| Mark vs Panda | 0–2 | 0.00% |
| Mark vs Eddy | 0–2 | 0.00% |
| Mark vs Jun | 1–0 | 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.