| jmnii vs Jin | 48–56 | 46.15% |
| jmnii vs Kazuya | 46–54 | 46.00% |
| jmnii vs Reina | 54–46 | 54.00% |
| jmnii vs King | 36–62 | 36.73% |
| jmnii vs Hwoarang | 57–39 | 59.38% |
| jmnii vs Bryan | 43–51 | 45.74% |
| jmnii vs Asuka | 41–51 | 44.57% |
| jmnii vs Lili | 36–40 | 47.37% |
| jmnii vs Steve | 36–39 | 48.00% |
| jmnii vs Paul | 24–35 | 40.68% |
| jmnii vs Yoshimitsu | 27–31 | 46.55% |
| jmnii vs Dragunov | 24–29 | 45.28% |
| jmnii vs Jun | 25–28 | 47.17% |
| jmnii vs Feng | 21–27 | 43.75% |
| jmnii vs Law | 12–35 | 25.53% |
| jmnii vs Nina | 15–28 | 34.88% |
| jmnii vs Xiaoyu | 16–25 | 39.02% |
| jmnii vs Lars | 20–21 | 48.78% |
| jmnii vs Kuma | 19–20 | 48.72% |
| jmnii vs Azucena | 26–13 | 66.67% |
| jmnii vs Lee | 22–15 | 59.46% |
| jmnii vs Heihachi | 15–22 | 40.54% |
| jmnii vs Victor | 18–16 | 52.94% |
| jmnii vs Leroy | 16–15 | 51.61% |
| jmnii vs Eddy | 16–15 | 51.61% |
| jmnii vs Devil Jin | 11–14 | 44.00% |
| jmnii vs Alisa | 11–14 | 44.00% |
| jmnii vs Leo | 8–16 | 33.33% |
| jmnii vs Raven | 11–13 | 45.83% |
| jmnii vs Jack-8 | 9–13 | 40.91% |
| jmnii vs Shaheen | 9–12 | 42.86% |
| jmnii vs Claudio | 15–5 | 75.00% |
| jmnii vs Lidia | 5–12 | 29.41% |
| jmnii vs Zafina | 5–11 | 31.25% |
| jmnii vs Panda | 6–8 | 42.86% |
| jmnii vs Clive | 1–7 | 12.50% |
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.