| Jmac vs Reina | 16–13 | 55.17% |
| Jmac vs Kazuya | 18–8 | 69.23% |
| Jmac vs Law | 11–14 | 44.00% |
| Jmac vs Jin | 14–10 | 58.33% |
| Jmac vs Eddy | 11–12 | 47.83% |
| Jmac vs Asuka | 5–12 | 29.41% |
| Jmac vs Lars | 11–6 | 64.71% |
| Jmac vs Lee | 8–9 | 47.06% |
| Jmac vs Dragunov | 9–6 | 60.00% |
| Jmac vs Azucena | 10–5 | 66.67% |
| Jmac vs King | 6–8 | 42.86% |
| Jmac vs Feng | 6–8 | 42.86% |
| Jmac vs Anna | 7–7 | 50.00% |
| Jmac vs Bryan | 3–10 | 23.08% |
| Jmac vs Steve | 7–6 | 53.85% |
| Jmac vs Jun | 3–10 | 23.08% |
| Jmac vs Yoshimitsu | 4–8 | 33.33% |
| Jmac vs Leroy | 6–6 | 50.00% |
| Jmac vs Lili | 5–6 | 45.45% |
| Jmac vs Victor | 8–3 | 72.73% |
| Jmac vs Lidia | 6–5 | 54.55% |
| Jmac vs Hwoarang | 3–7 | 30.00% |
| Jmac vs Alisa | 4–6 | 40.00% |
| Jmac vs Leo | 3–6 | 33.33% |
| Jmac vs Raven | 6–2 | 75.00% |
| Jmac vs Xiaoyu | 3–3 | 50.00% |
| Jmac vs Devil Jin | 2–4 | 33.33% |
| Jmac vs Jack-8 | 2–3 | 40.00% |
| Jmac vs Shaheen | 2–3 | 40.00% |
| Jmac vs Heihachi | 2–3 | 40.00% |
| Jmac vs Nina | 2–2 | 50.00% |
| Jmac vs Clive | 2–2 | 50.00% |
| Jmac vs Kuma | 1–2 | 33.33% |
| Jmac vs Paul | 1–1 | 50.00% |
| Jmac vs Panda | 1–0 | 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.