| Jmosician vs Lidia | 29–38 | 43.28% |
| Jmosician vs Kazuya | 28–25 | 52.83% |
| Jmosician vs King | 15–28 | 34.88% |
| Jmosician vs Jin | 19–21 | 47.50% |
| Jmosician vs Steve | 21–18 | 53.85% |
| Jmosician vs Bryan | 18–20 | 47.37% |
| Jmosician vs Heihachi | 16–21 | 43.24% |
| Jmosician vs Reina | 20–15 | 57.14% |
| Jmosician vs Yoshimitsu | 19–12 | 61.29% |
| Jmosician vs Jun | 10–17 | 37.04% |
| Jmosician vs Eddy | 15–9 | 62.50% |
| Jmosician vs Dragunov | 12–11 | 52.17% |
| Jmosician vs Lars | 14–9 | 60.87% |
| Jmosician vs Azucena | 11–11 | 50.00% |
| Jmosician vs Asuka | 13–8 | 61.90% |
| Jmosician vs Hwoarang | 10–9 | 52.63% |
| Jmosician vs Lili | 8–11 | 42.11% |
| Jmosician vs Shaheen | 8–11 | 42.11% |
| Jmosician vs Paul | 10–8 | 55.56% |
| Jmosician vs Law | 7–11 | 38.89% |
| Jmosician vs Xiaoyu | 11–6 | 64.71% |
| Jmosician vs Devil Jin | 9–8 | 52.94% |
| Jmosician vs Kuma | 8–9 | 47.06% |
| Jmosician vs Nina | 8–6 | 57.14% |
| Jmosician vs Victor | 7–7 | 50.00% |
| Jmosician vs Alisa | 6–7 | 46.15% |
| Jmosician vs Lee | 6–7 | 46.15% |
| Jmosician vs Leroy | 8–5 | 61.54% |
| Jmosician vs Jack-8 | 8–4 | 66.67% |
| Jmosician vs Claudio | 4–6 | 40.00% |
| Jmosician vs Leo | 7–2 | 77.78% |
| Jmosician vs Feng | 3–3 | 50.00% |
| Jmosician vs Raven | 3–3 | 50.00% |
| Jmosician vs Panda | 3–2 | 60.00% |
| Jmosician vs Zafina | 0–2 | 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.