| DudeNamedJohn vs King | 9–7 | 56.25% |
| DudeNamedJohn vs Dragunov | 6–8 | 42.86% |
| DudeNamedJohn vs Steve | 7–6 | 53.85% |
| DudeNamedJohn vs Jin | 7–3 | 70.00% |
| DudeNamedJohn vs Reina | 6–2 | 75.00% |
| DudeNamedJohn vs Law | 6–1 | 85.71% |
| DudeNamedJohn vs Nina | 2–4 | 33.33% |
| DudeNamedJohn vs Azucena | 3–3 | 50.00% |
| DudeNamedJohn vs Yoshimitsu | 1–4 | 20.00% |
| DudeNamedJohn vs Kazuya | 2–3 | 40.00% |
| DudeNamedJohn vs Lidia | 1–4 | 20.00% |
| DudeNamedJohn vs Asuka | 4–0 | 100.00% |
| DudeNamedJohn vs Lars | 3–1 | 75.00% |
| DudeNamedJohn vs Zafina | 4–0 | 100.00% |
| DudeNamedJohn vs Bryan | 1–2 | 33.33% |
| DudeNamedJohn vs Leo | 0–3 | 0.00% |
| DudeNamedJohn vs Victor | 1–2 | 33.33% |
| DudeNamedJohn vs Jack-8 | 0–2 | 0.00% |
| DudeNamedJohn vs Lili | 1–1 | 50.00% |
| DudeNamedJohn vs Alisa | 0–2 | 0.00% |
| DudeNamedJohn vs Shaheen | 0–2 | 0.00% |
| DudeNamedJohn vs Leroy | 0–2 | 0.00% |
| DudeNamedJohn vs Raven | 0–2 | 0.00% |
| DudeNamedJohn vs Eddy | 2–0 | 100.00% |
| DudeNamedJohn vs Heihachi | 2–0 | 100.00% |
| DudeNamedJohn vs Hwoarang | 1–0 | 100.00% |
| DudeNamedJohn vs Claudio | 0–1 | 0.00% |
| DudeNamedJohn vs Anna | 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.