| Johnny_Okami vs Bryan | 9–8 | 52.94% |
| Johnny_Okami vs Kazuya | 11–5 | 68.75% |
| Johnny_Okami vs Paul | 6–8 | 42.86% |
| Johnny_Okami vs Lili | 9–5 | 64.29% |
| Johnny_Okami vs King | 5–3 | 62.50% |
| Johnny_Okami vs Anna | 4–4 | 50.00% |
| Johnny_Okami vs Fahkumram | 3–5 | 37.50% |
| Johnny_Okami vs Law | 2–5 | 28.57% |
| Johnny_Okami vs Hwoarang | 3–4 | 42.86% |
| Johnny_Okami vs Dragunov | 2–4 | 33.33% |
| Johnny_Okami vs Heihachi | 1–5 | 16.67% |
| Johnny_Okami vs Steve | 3–2 | 60.00% |
| Johnny_Okami vs Alisa | 3–2 | 60.00% |
| Johnny_Okami vs Shaheen | 1–4 | 20.00% |
| Johnny_Okami vs Jin | 4–0 | 100.00% |
| Johnny_Okami vs Devil Jin | 1–3 | 25.00% |
| Johnny_Okami vs Leroy | 3–1 | 75.00% |
| Johnny_Okami vs Yoshimitsu | 1–2 | 33.33% |
| Johnny_Okami vs Asuka | 3–0 | 100.00% |
| Johnny_Okami vs Armor King | 1–2 | 33.33% |
| Johnny_Okami vs Xiaoyu | 0–2 | 0.00% |
| Johnny_Okami vs Jack-8 | 2–0 | 100.00% |
| Johnny_Okami vs Lars | 0–2 | 0.00% |
| Johnny_Okami vs Nina | 1–1 | 50.00% |
| Johnny_Okami vs Lee | 2–0 | 100.00% |
| Johnny_Okami vs Zafina | 0–2 | 0.00% |
| Johnny_Okami vs Jun | 0–2 | 0.00% |
| Johnny_Okami vs Raven | 2–0 | 100.00% |
| Johnny_Okami vs Feng | 1–0 | 100.00% |
| Johnny_Okami vs Leo | 0–1 | 0.00% |
| Johnny_Okami vs Azucena | 0–1 | 0.00% |
| Johnny_Okami vs Victor | 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.