| JKM17 vs Eddy | 8–11 | 42.11% |
| JKM17 vs Jin | 7–7 | 50.00% |
| JKM17 vs Devil Jin | 5–6 | 45.45% |
| JKM17 vs Jun | 5–6 | 45.45% |
| JKM17 vs Reina | 8–2 | 80.00% |
| JKM17 vs Hwoarang | 7–2 | 77.78% |
| JKM17 vs Law | 5–3 | 62.50% |
| JKM17 vs Kazuya | 3–5 | 37.50% |
| JKM17 vs Yoshimitsu | 6–1 | 85.71% |
| JKM17 vs Victor | 5–2 | 71.43% |
| JKM17 vs King | 4–2 | 66.67% |
| JKM17 vs Bryan | 2–4 | 33.33% |
| JKM17 vs Azucena | 5–1 | 83.33% |
| JKM17 vs Xiaoyu | 3–2 | 60.00% |
| JKM17 vs Steve | 3–2 | 60.00% |
| JKM17 vs Lars | 4–1 | 80.00% |
| JKM17 vs Lili | 2–2 | 50.00% |
| JKM17 vs Nina | 2–2 | 50.00% |
| JKM17 vs Paul | 2–1 | 66.67% |
| JKM17 vs Feng | 2–1 | 66.67% |
| JKM17 vs Dragunov | 2–1 | 66.67% |
| JKM17 vs Jack-8 | 1–1 | 50.00% |
| JKM17 vs Asuka | 1–1 | 50.00% |
| JKM17 vs Alisa | 0–2 | 0.00% |
| JKM17 vs Shaheen | 1–1 | 50.00% |
| JKM17 vs Kuma | 2–0 | 100.00% |
| JKM17 vs Panda | 1–1 | 50.00% |
| JKM17 vs Leroy | 2–0 | 100.00% |
| JKM17 vs Lee | 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.