| Jangmeki vs Reina | 13–14 | 48.15% |
| Jangmeki vs Kazuya | 9–15 | 37.50% |
| Jangmeki vs King | 11–8 | 57.89% |
| Jangmeki vs Bryan | 8–10 | 44.44% |
| Jangmeki vs Paul | 6–11 | 35.29% |
| Jangmeki vs Jin | 6–10 | 37.50% |
| Jangmeki vs Law | 3–11 | 21.43% |
| Jangmeki vs Hwoarang | 9–4 | 69.23% |
| Jangmeki vs Xiaoyu | 7–5 | 58.33% |
| Jangmeki vs Asuka | 6–6 | 50.00% |
| Jangmeki vs Dragunov | 5–6 | 45.45% |
| Jangmeki vs Victor | 3–6 | 33.33% |
| Jangmeki vs Lili | 3–5 | 37.50% |
| Jangmeki vs Alisa | 3–4 | 42.86% |
| Jangmeki vs Kuma | 2–5 | 28.57% |
| Jangmeki vs Jun | 2–5 | 28.57% |
| Jangmeki vs Lidia | 5–2 | 71.43% |
| Jangmeki vs Steve | 1–5 | 16.67% |
| Jangmeki vs Nina | 4–2 | 66.67% |
| Jangmeki vs Panda | 5–1 | 83.33% |
| Jangmeki vs Claudio | 2–3 | 40.00% |
| Jangmeki vs Lee | 0–4 | 0.00% |
| Jangmeki vs Eddy | 2–2 | 50.00% |
| Jangmeki vs Leo | 1–2 | 33.33% |
| Jangmeki vs Lars | 3–0 | 100.00% |
| Jangmeki vs Azucena | 2–1 | 66.67% |
| Jangmeki vs Raven | 0–3 | 0.00% |
| Jangmeki vs Jack-8 | 0–2 | 0.00% |
| Jangmeki vs Devil Jin | 0–2 | 0.00% |
| Jangmeki vs Feng | 2–0 | 100.00% |
| Jangmeki vs Yoshimitsu | 1–0 | 100.00% |
| Jangmeki vs Leroy | 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.