| jkm sun vs Reina | 28–48 | 36.84% |
| jkm sun vs Hwoarang | 10–28 | 26.32% |
| jkm sun vs Dragunov | 8–28 | 22.22% |
| jkm sun vs Kazuya | 5–29 | 14.71% |
| jkm sun vs Lili | 13–21 | 38.24% |
| jkm sun vs Victor | 4–21 | 16.00% |
| jkm sun vs Paul | 3–20 | 13.04% |
| jkm sun vs Yoshimitsu | 9–14 | 39.13% |
| jkm sun vs King | 4–18 | 18.18% |
| jkm sun vs Xiaoyu | 11–11 | 50.00% |
| jkm sun vs Jin | 7–15 | 31.82% |
| jkm sun vs Bryan | 6–13 | 31.58% |
| jkm sun vs Asuka | 6–13 | 31.58% |
| jkm sun vs Alisa | 2–16 | 11.11% |
| jkm sun vs Jun | 5–13 | 27.78% |
| jkm sun vs Law | 5–12 | 29.41% |
| jkm sun vs Steve | 3–11 | 21.43% |
| jkm sun vs Devil Jin | 3–10 | 23.08% |
| jkm sun vs Nina | 4–8 | 33.33% |
| jkm sun vs Azucena | 2–10 | 16.67% |
| jkm sun vs Leroy | 0–11 | 0.00% |
| jkm sun vs Eddy | 0–10 | 0.00% |
| jkm sun vs Jack-8 | 1–7 | 12.50% |
| jkm sun vs Leo | 2–6 | 25.00% |
| jkm sun vs Lars | 1–6 | 14.29% |
| jkm sun vs Claudio | 0–7 | 0.00% |
| jkm sun vs Kuma | 0–6 | 0.00% |
| jkm sun vs Shaheen | 3–2 | 60.00% |
| jkm sun vs Panda | 1–4 | 20.00% |
| jkm sun vs Feng | 1–3 | 25.00% |
| jkm sun vs Lee | 1–2 | 33.33% |
| jkm sun vs Zafina | 1–1 | 50.00% |
| jkm sun vs Raven | 0–1 | 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.