| Johgnathan vs Reina | 9–6 | 60.00% |
| Johgnathan vs Law | 8–4 | 66.67% |
| Johgnathan vs Hwoarang | 1–9 | 10.00% |
| Johgnathan vs Eddy | 2–8 | 20.00% |
| Johgnathan vs Jun | 2–7 | 22.22% |
| Johgnathan vs Lili | 4–3 | 57.14% |
| Johgnathan vs Steve | 3–3 | 50.00% |
| Johgnathan vs Feng | 2–4 | 33.33% |
| Johgnathan vs Dragunov | 3–3 | 50.00% |
| Johgnathan vs Claudio | 2–4 | 33.33% |
| Johgnathan vs Zafina | 3–3 | 50.00% |
| Johgnathan vs Victor | 3–3 | 50.00% |
| Johgnathan vs Jin | 1–4 | 20.00% |
| Johgnathan vs Kuma | 2–3 | 40.00% |
| Johgnathan vs Paul | 0–4 | 0.00% |
| Johgnathan vs King | 1–3 | 25.00% |
| Johgnathan vs Yoshimitsu | 3–1 | 75.00% |
| Johgnathan vs Nina | 2–2 | 50.00% |
| Johgnathan vs Raven | 2–2 | 50.00% |
| Johgnathan vs Devil Jin | 0–3 | 0.00% |
| Johgnathan vs Lars | 3–0 | 100.00% |
| Johgnathan vs Lee | 1–2 | 33.33% |
| Johgnathan vs Leroy | 1–2 | 33.33% |
| Johgnathan vs Xiaoyu | 1–1 | 50.00% |
| Johgnathan vs Bryan | 0–2 | 0.00% |
| Johgnathan vs Jack-8 | 2–0 | 100.00% |
| Johgnathan vs Asuka | 1–1 | 50.00% |
| Johgnathan vs Alisa | 0–2 | 0.00% |
| Johgnathan vs Azucena | 2–0 | 100.00% |
| Johgnathan vs Kazuya | 0–1 | 0.00% |
| Johgnathan vs Leo | 0–1 | 0.00% |
| Johgnathan vs Shaheen | 0–1 | 0.00% |
| Johgnathan vs Panda | 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.