| Johnathon vs Steve | 12–7 | 63.16% |
| Johnathon vs Jin | 4–6 | 40.00% |
| Johnathon vs King | 4–5 | 44.44% |
| Johnathon vs Kazuya | 4–4 | 50.00% |
| Johnathon vs Lili | 5–3 | 62.50% |
| Johnathon vs Asuka | 2–5 | 28.57% |
| Johnathon vs Jun | 4–3 | 57.14% |
| Johnathon vs Reina | 4–2 | 66.67% |
| Johnathon vs Leroy | 1–4 | 20.00% |
| Johnathon vs Law | 2–2 | 50.00% |
| Johnathon vs Yoshimitsu | 3–1 | 75.00% |
| Johnathon vs Hwoarang | 3–1 | 75.00% |
| Johnathon vs Bryan | 3–1 | 75.00% |
| Johnathon vs Dragunov | 4–0 | 100.00% |
| Johnathon vs Lee | 2–2 | 50.00% |
| Johnathon vs Azucena | 4–0 | 100.00% |
| Johnathon vs Fahkumram | 3–1 | 75.00% |
| Johnathon vs Paul | 2–1 | 66.67% |
| Johnathon vs Devil Jin | 1–2 | 33.33% |
| Johnathon vs Leo | 2–1 | 66.67% |
| Johnathon vs Lars | 0–3 | 0.00% |
| Johnathon vs Victor | 1–2 | 33.33% |
| Johnathon vs Eddy | 2–1 | 66.67% |
| Johnathon vs Anna | 1–2 | 33.33% |
| Johnathon vs Feng | 2–0 | 100.00% |
| Johnathon vs Shaheen | 0–2 | 0.00% |
| Johnathon vs Nina | 2–0 | 100.00% |
| Johnathon vs Alisa | 0–1 | 0.00% |
| Johnathon vs Panda | 0–1 | 0.00% |
| Johnathon vs Raven | 0–1 | 0.00% |
| Johnathon vs Lidia | 0–1 | 0.00% |
| Johnathon vs Heihachi | 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.