| Martinez_X vs Hwoarang | 8–11 | 42.11% |
| Martinez_X vs King | 4–9 | 30.77% |
| Martinez_X vs Feng | 6–7 | 46.15% |
| Martinez_X vs Kazuya | 5–6 | 45.45% |
| Martinez_X vs Asuka | 6–3 | 66.67% |
| Martinez_X vs Leroy | 6–2 | 75.00% |
| Martinez_X vs Jun | 3–5 | 37.50% |
| Martinez_X vs Reina | 4–3 | 57.14% |
| Martinez_X vs Dragunov | 2–4 | 33.33% |
| Martinez_X vs Eddy | 3–3 | 50.00% |
| Martinez_X vs Law | 2–3 | 40.00% |
| Martinez_X vs Victor | 3–2 | 60.00% |
| Martinez_X vs Yoshimitsu | 3–1 | 75.00% |
| Martinez_X vs Lili | 2–2 | 50.00% |
| Martinez_X vs Leo | 2–2 | 50.00% |
| Martinez_X vs Nina | 2–2 | 50.00% |
| Martinez_X vs Jin | 2–1 | 66.67% |
| Martinez_X vs Raven | 0–3 | 0.00% |
| Martinez_X vs Xiaoyu | 2–0 | 100.00% |
| Martinez_X vs Devil Jin | 0–2 | 0.00% |
| Martinez_X vs Lars | 0–2 | 0.00% |
| Martinez_X vs Alisa | 1–1 | 50.00% |
| Martinez_X vs Claudio | 2–0 | 100.00% |
| Martinez_X vs Shaheen | 0–2 | 0.00% |
| Martinez_X vs Lidia | 0–2 | 0.00% |
| Martinez_X vs Azucena | 0–1 | 0.00% |
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.