| Jun Rochefort vs Jin | 97–56 | 63.40% |
| Jun Rochefort vs Dragunov | 71–52 | 57.72% |
| Jun Rochefort vs King | 77–38 | 66.96% |
| Jun Rochefort vs Kazuya | 80–26 | 75.47% |
| Jun Rochefort vs Feng | 65–41 | 61.32% |
| Jun Rochefort vs Bryan | 68–30 | 69.39% |
| Jun Rochefort vs Paul | 54–39 | 58.06% |
| Jun Rochefort vs Law | 55–27 | 67.07% |
| Jun Rochefort vs Hwoarang | 48–33 | 59.26% |
| Jun Rochefort vs Steve | 50–22 | 69.44% |
| Jun Rochefort vs Lili | 28–37 | 43.08% |
| Jun Rochefort vs Devil Jin | 29–32 | 47.54% |
| Jun Rochefort vs Jun | 35–22 | 61.40% |
| Jun Rochefort vs Yoshimitsu | 33–22 | 60.00% |
| Jun Rochefort vs Reina | 35–19 | 64.81% |
| Jun Rochefort vs Asuka | 39–13 | 75.00% |
| Jun Rochefort vs Lee | 35–16 | 68.63% |
| Jun Rochefort vs Leroy | 26–23 | 53.06% |
| Jun Rochefort vs Victor | 22–25 | 46.81% |
| Jun Rochefort vs Lars | 28–18 | 60.87% |
| Jun Rochefort vs Heihachi | 21–25 | 45.65% |
| Jun Rochefort vs Armor King | 33–13 | 71.74% |
| Jun Rochefort vs Alisa | 27–17 | 61.36% |
| Jun Rochefort vs Eddy | 24–19 | 55.81% |
| Jun Rochefort vs Azucena | 20–18 | 52.63% |
| Jun Rochefort vs Jack-8 | 20–15 | 57.14% |
| Jun Rochefort vs Xiaoyu | 17–15–1 | 53.12% |
| Jun Rochefort vs Nina | 12–21 | 36.36% |
| Jun Rochefort vs Raven | 21–11 | 65.62% |
| Jun Rochefort vs Lidia | 26–6 | 81.25% |
| Jun Rochefort vs Claudio | 17–7 | 70.83% |
| Jun Rochefort vs Zafina | 13–8 | 61.90% |
| Jun Rochefort vs Leo | 9–11 | 45.00% |
| Jun Rochefort vs Kuma | 8–10 | 44.44% |
| Jun Rochefort vs Clive | 9–9 | 50.00% |
| Jun Rochefort vs Miary Zo | 5–8 | 38.46% |
| Jun Rochefort vs Panda | 8–1 | 88.89% |
| Jun Rochefort vs Fahkumram | 5–4 | 55.56% |
| Jun Rochefort vs Anna | 3–4 | 42.86% |
| Jun Rochefort vs Shaheen | 0–3 | 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.