| Johnny Rabba vs Miary Zo | 10–22 | 31.25% |
| Johnny Rabba vs Hwoarang | 13–10 | 56.52% |
| Johnny Rabba vs Kazuya | 8–15 | 34.78% |
| Johnny Rabba vs Steve | 3–20 | 13.04% |
| Johnny Rabba vs Lili | 9–14 | 39.13% |
| Johnny Rabba vs Armor King | 8–14 | 36.36% |
| Johnny Rabba vs Reina | 6–13 | 31.58% |
| Johnny Rabba vs King | 5–11 | 31.25% |
| Johnny Rabba vs Jin | 7–9 | 43.75% |
| Johnny Rabba vs Lars | 2–14 | 12.50% |
| Johnny Rabba vs Law | 4–10 | 28.57% |
| Johnny Rabba vs Nina | 5–7 | 41.67% |
| Johnny Rabba vs Alisa | 3–8 | 27.27% |
| Johnny Rabba vs Azucena | 4–7 | 36.36% |
| Johnny Rabba vs Clive | 7–4 | 63.64% |
| Johnny Rabba vs Jun | 7–2 | 77.78% |
| Johnny Rabba vs Victor | 2–7 | 22.22% |
| Johnny Rabba vs Heihachi | 2–6 | 25.00% |
| Johnny Rabba vs Dragunov | 2–5 | 28.57% |
| Johnny Rabba vs Lee | 5–2 | 71.43% |
| Johnny Rabba vs Paul | 3–3 | 50.00% |
| Johnny Rabba vs Xiaoyu | 4–2 | 66.67% |
| Johnny Rabba vs Bryan | 2–4 | 33.33% |
| Johnny Rabba vs Asuka | 4–2 | 66.67% |
| Johnny Rabba vs Feng | 6–0 | 100.00% |
| Johnny Rabba vs Lidia | 2–4 | 33.33% |
| Johnny Rabba vs Shaheen | 3–2 | 60.00% |
| Johnny Rabba vs Fahkumram | 3–2 | 60.00% |
| Johnny Rabba vs Jack-8 | 2–2 | 50.00% |
| Johnny Rabba vs Leo | 2–2 | 50.00% |
| Johnny Rabba vs Claudio | 3–0 | 100.00% |
| Johnny Rabba vs Zafina | 0–3 | 0.00% |
| Johnny Rabba vs Raven | 2–1 | 66.67% |
| Johnny Rabba vs Yoshimitsu | 1–1 | 50.00% |
| Johnny Rabba vs Eddy | 1–1 | 50.00% |
| Johnny Rabba vs Anna | 0–2 | 0.00% |
| Johnny Rabba vs Devil Jin | 0–1 | 0.00% |
| Johnny Rabba vs Kuma | 0–1 | 0.00% |
| Johnny Rabba 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.