| Johmbei vs Reina | 8–9 | 47.06% |
| Johmbei vs King | 6–2 | 75.00% |
| Johmbei vs Hwoarang | 5–2 | 71.43% |
| Johmbei vs Kazuya | 1–6 | 14.29% |
| Johmbei vs Paul | 1–5 | 16.67% |
| Johmbei vs Fahkumram | 3–3 | 50.00% |
| Johmbei vs Jin | 2–3 | 40.00% |
| Johmbei vs Steve | 1–4 | 20.00% |
| Johmbei vs Victor | 1–4 | 20.00% |
| Johmbei vs Dragunov | 2–2 | 50.00% |
| Johmbei vs Azucena | 3–1 | 75.00% |
| Johmbei vs Law | 2–1 | 66.67% |
| Johmbei vs Bryan | 0–3 | 0.00% |
| Johmbei vs Asuka | 1–2 | 33.33% |
| Johmbei vs Devil Jin | 2–1 | 66.67% |
| Johmbei vs Shaheen | 1–2 | 33.33% |
| Johmbei vs Jun | 1–2 | 33.33% |
| Johmbei vs Eddy | 2–1 | 66.67% |
| Johmbei vs Lidia | 2–1 | 66.67% |
| Johmbei vs Alisa | 0–2 | 0.00% |
| Johmbei vs Nina | 0–2 | 0.00% |
| Johmbei vs Leo | 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.