| Martinio vs Steve | 16–14 | 53.33% |
| Martinio vs Bryan | 7–18 | 28.00% |
| Martinio vs Clive | 7–11 | 38.89% |
| Martinio vs Kazuya | 4–12 | 25.00% |
| Martinio vs King | 4–6 | 40.00% |
| Martinio vs Reina | 6–4 | 60.00% |
| Martinio vs Jack-8 | 3–6 | 33.33% |
| Martinio vs Nina | 4–5 | 44.44% |
| Martinio vs Lili | 5–3 | 62.50% |
| Martinio vs Zafina | 8–0 | 100.00% |
| Martinio vs Victor | 4–4 | 50.00% |
| Martinio vs Paul | 3–4 | 42.86% |
| Martinio vs Dragunov | 2–5 | 28.57% |
| Martinio vs Jin | 0–6 | 0.00% |
| Martinio vs Devil Jin | 4–2 | 66.67% |
| Martinio vs Feng | 4–2 | 66.67% |
| Martinio vs Jun | 2–4 | 33.33% |
| Martinio vs Law | 4–1 | 80.00% |
| Martinio vs Shaheen | 4–1 | 80.00% |
| Martinio vs Eddy | 3–2 | 60.00% |
| Martinio vs Hwoarang | 4–0 | 100.00% |
| Martinio vs Lars | 2–2 | 50.00% |
| Martinio vs Lee | 2–1 | 66.67% |
| Martinio vs Lidia | 2–1 | 66.67% |
| Martinio vs Heihachi | 1–2 | 33.33% |
| Martinio vs Yoshimitsu | 2–0 | 100.00% |
| Martinio vs Asuka | 1–1 | 50.00% |
| Martinio vs Alisa | 1–1 | 50.00% |
| Martinio vs Kuma | 0–2 | 0.00% |
| Martinio vs Xiaoyu | 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.