| De_Rochefort vs King | 44–29 | 60.27% |
| De_Rochefort vs Kazuya | 44–26 | 62.86% |
| De_Rochefort vs Jin | 30–27 | 52.63% |
| De_Rochefort vs Steve | 19–13 | 59.38% |
| De_Rochefort vs Yoshimitsu | 13–15 | 46.43% |
| De_Rochefort vs Hwoarang | 15–10 | 60.00% |
| De_Rochefort vs Paul | 7–17 | 29.17% |
| De_Rochefort vs Law | 14–10 | 58.33% |
| De_Rochefort vs Bryan | 9–15 | 37.50% |
| De_Rochefort vs Lili | 15–9 | 62.50% |
| De_Rochefort vs Nina | 9–15 | 37.50% |
| De_Rochefort vs Reina | 13–8 | 61.90% |
| De_Rochefort vs Clive | 8–13 | 38.10% |
| De_Rochefort vs Lee | 8–10 | 44.44% |
| De_Rochefort vs Jack-8 | 11–6 | 64.71% |
| De_Rochefort vs Victor | 6–10 | 37.50% |
| De_Rochefort vs Xiaoyu | 5–9 | 35.71% |
| De_Rochefort vs Devil Jin | 5–9 | 35.71% |
| De_Rochefort vs Dragunov | 8–5 | 61.54% |
| De_Rochefort vs Alisa | 7–4 | 63.64% |
| De_Rochefort vs Heihachi | 7–4 | 63.64% |
| De_Rochefort vs Asuka | 4–6 | 40.00% |
| De_Rochefort vs Eddy | 2–7 | 22.22% |
| De_Rochefort vs Leo | 7–1 | 87.50% |
| De_Rochefort vs Lidia | 5–3 | 62.50% |
| De_Rochefort vs Lars | 2–5 | 28.57% |
| De_Rochefort vs Raven | 1–6 | 14.29% |
| De_Rochefort vs Shaheen | 4–2 | 66.67% |
| De_Rochefort vs Leroy | 0–6 | 0.00% |
| De_Rochefort vs Claudio | 4–1 | 80.00% |
| De_Rochefort vs Azucena | 4–1 | 80.00% |
| De_Rochefort vs Feng | 3–1 | 75.00% |
| De_Rochefort vs Kuma | 0–4 | 0.00% |
| De_Rochefort vs Jun | 3–1 | 75.00% |
| De_Rochefort vs Panda | 2–0 | 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.