| jmheo vs King | 29–3 | 90.62% |
| jmheo vs Kazuya | 25–4 | 86.21% |
| jmheo vs Steve | 20–1 | 95.24% |
| jmheo vs Reina | 19–2 | 90.48% |
| jmheo vs Law | 17–2 | 89.47% |
| jmheo vs Jin | 18–1 | 94.74% |
| jmheo vs Asuka | 16–3 | 84.21% |
| jmheo vs Paul | 16–1 | 94.12% |
| jmheo vs Bryan | 15–2 | 88.24% |
| jmheo vs Dragunov | 14–3 | 82.35% |
| jmheo vs Jun | 16–0 | 100.00% |
| jmheo vs Claudio | 13–2 | 86.67% |
| jmheo vs Victor | 10–4 | 71.43% |
| jmheo vs Lili | 11–2 | 84.62% |
| jmheo vs Leo | 11–1 | 91.67% |
| jmheo vs Hwoarang | 11–0 | 100.00% |
| jmheo vs Devil Jin | 9–2 | 81.82% |
| jmheo vs Clive | 9–2 | 81.82% |
| jmheo vs Xiaoyu | 8–1 | 88.89% |
| jmheo vs Alisa | 9–0 | 100.00% |
| jmheo vs Azucena | 8–1 | 88.89% |
| jmheo vs Yoshimitsu | 7–1 | 87.50% |
| jmheo vs Feng | 7–1 | 87.50% |
| jmheo vs Heihachi | 7–1 | 87.50% |
| jmheo vs Jack-8 | 4–3 | 57.14% |
| jmheo vs Eddy | 5–2 | 71.43% |
| jmheo vs Lars | 6–0 | 100.00% |
| jmheo vs Leroy | 5–1 | 83.33% |
| jmheo vs Nina | 4–1 | 80.00% |
| jmheo vs Kuma | 4–1 | 80.00% |
| jmheo vs Panda | 3–1 | 75.00% |
| jmheo vs Lidia | 4–0 | 100.00% |
| jmheo vs Lee | 3–0 | 100.00% |
| jmheo vs Raven | 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.