| JJro vs Kazuya | 51–29 | 63.75% |
| JJro vs King | 43–32 | 57.33% |
| JJro vs Asuka | 35–21 | 62.50% |
| JJro vs Paul | 26–29 | 47.27% |
| JJro vs Steve | 32–22 | 59.26% |
| JJro vs Jin | 37–12 | 75.51% |
| JJro vs Bryan | 26–23 | 53.06% |
| JJro vs Victor | 27–21 | 56.25% |
| JJro vs Eddy | 30–18 | 62.50% |
| JJro vs Lili | 29–17 | 63.04% |
| JJro vs Yoshimitsu | 21–23 | 47.73% |
| JJro vs Devil Jin | 16–28 | 36.36% |
| JJro vs Xiaoyu | 29–14 | 67.44% |
| JJro vs Anna | 18–25 | 41.86% |
| JJro vs Hwoarang | 20–21 | 48.78% |
| JJro vs Lars | 18–23 | 43.90% |
| JJro vs Nina | 19–21 | 47.50% |
| JJro vs Law | 21–17 | 55.26% |
| JJro vs Reina | 25–13 | 65.79% |
| JJro vs Alisa | 22–15 | 59.46% |
| JJro vs Jun | 18–17 | 51.43% |
| JJro vs Dragunov | 14–20 | 41.18% |
| JJro vs Lee | 20–14 | 58.82% |
| JJro vs Jack-8 | 16–15 | 51.61% |
| JJro vs Leo | 15–16 | 48.39% |
| JJro vs Azucena | 15–16 | 48.39% |
| JJro vs Raven | 18–11 | 62.07% |
| JJro vs Lidia | 21–5 | 80.77% |
| JJro vs Clive | 10–13 | 43.48% |
| JJro vs Feng | 3–18 | 14.29% |
| JJro vs Heihachi | 11–10 | 52.38% |
| JJro vs Leroy | 9–10 | 47.37% |
| JJro vs Claudio | 11–7 | 61.11% |
| JJro vs Fahkumram | 8–8 | 50.00% |
| JJro vs Kuma | 4–11 | 26.67% |
| JJro vs Zafina | 8–5 | 61.54% |
| JJro vs Shaheen | 9–2 | 81.82% |
| JJro vs Panda | 4–2 | 66.67% |
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.