| Marteau vs Jin | 18–13 | 58.06% |
| Marteau vs Hwoarang | 4–10 | 28.57% |
| Marteau vs Dragunov | 7–7 | 50.00% |
| Marteau vs Azucena | 10–4 | 71.43% |
| Marteau vs Lili | 6–6 | 50.00% |
| Marteau vs King | 4–6 | 40.00% |
| Marteau vs Kazuya | 4–6 | 40.00% |
| Marteau vs Lee | 8–2 | 80.00% |
| Marteau vs Heihachi | 4–6 | 40.00% |
| Marteau vs Leo | 2–7 | 22.22% |
| Marteau vs Fahkumram | 4–5 | 44.44% |
| Marteau vs Xiaoyu | 3–5 | 37.50% |
| Marteau vs Steve | 4–3 | 57.14% |
| Marteau vs Jun | 2–5 | 28.57% |
| Marteau vs Asuka | 2–4 | 33.33% |
| Marteau vs Zafina | 3–3 | 50.00% |
| Marteau vs Bryan | 2–3 | 40.00% |
| Marteau vs Paul | 2–2 | 50.00% |
| Marteau vs Law | 0–4 | 0.00% |
| Marteau vs Alisa | 3–1 | 75.00% |
| Marteau vs Reina | 4–0 | 100.00% |
| Marteau vs Eddy | 0–4 | 0.00% |
| Marteau vs Lars | 1–2 | 33.33% |
| Marteau vs Claudio | 1–2 | 33.33% |
| Marteau vs Leroy | 1–2 | 33.33% |
| Marteau vs Clive | 2–1 | 66.67% |
| Marteau vs Yoshimitsu | 0–2 | 0.00% |
| Marteau vs Nina | 1–1 | 50.00% |
| Marteau vs Victor | 0–2 | 0.00% |
| Marteau vs Anna | 0–2 | 0.00% |
| Marteau vs Jack-8 | 0–1 | 0.00% |
| Marteau vs Kuma | 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.