| JAMC vs Eddy | 18–6 | 75.00% |
| JAMC vs King | 11–2 | 84.62% |
| JAMC vs Lili | 9–4 | 69.23% |
| JAMC vs Jin | 5–6 | 45.45% |
| JAMC vs Jun | 5–6 | 45.45% |
| JAMC vs Reina | 10–1 | 90.91% |
| JAMC vs Steve | 7–3 | 70.00% |
| JAMC vs Yoshimitsu | 6–3 | 66.67% |
| JAMC vs Bryan | 6–3 | 66.67% |
| JAMC vs Hwoarang | 4–4 | 50.00% |
| JAMC vs Azucena | 7–1 | 87.50% |
| JAMC vs Law | 5–2 | 71.43% |
| JAMC vs Devil Jin | 4–2 | 66.67% |
| JAMC vs Nina | 4–2 | 66.67% |
| JAMC vs Leroy | 4–2 | 66.67% |
| JAMC vs Paul | 4–1 | 80.00% |
| JAMC vs Kazuya | 3–2 | 60.00% |
| JAMC vs Asuka | 1–4 | 20.00% |
| JAMC vs Lee | 3–2 | 60.00% |
| JAMC vs Lidia | 3–2 | 60.00% |
| JAMC vs Leo | 2–2 | 50.00% |
| JAMC vs Lars | 3–1 | 75.00% |
| JAMC vs Alisa | 4–0 | 100.00% |
| JAMC vs Dragunov | 1–1–1 | 50.00% |
| JAMC vs Jack-8 | 2–0 | 100.00% |
| JAMC vs Feng | 2–0 | 100.00% |
| JAMC vs Shaheen | 2–0 | 100.00% |
| JAMC vs Kuma | 0–2 | 0.00% |
| JAMC vs Fahkumram | 2–0 | 100.00% |
| JAMC vs Xiaoyu | 1–0 | 100.00% |
| JAMC vs Claudio | 0–1 | 0.00% |
| JAMC vs Zafina | 1–0 | 100.00% |
| JAMC vs Victor | 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.