| RamoB9 vs Jin | 9–12 | 42.86% |
| RamoB9 vs Hwoarang | 13–6 | 68.42% |
| RamoB9 vs King | 9–7 | 56.25% |
| RamoB9 vs Kazuya | 5–11 | 31.25% |
| RamoB9 vs Azucena | 5–9 | 35.71% |
| RamoB9 vs Reina | 3–9 | 25.00% |
| RamoB9 vs Paul | 4–7 | 36.36% |
| RamoB9 vs Eddy | 2–9 | 18.18% |
| RamoB9 vs Yoshimitsu | 6–4 | 60.00% |
| RamoB9 vs Bryan | 5–5 | 50.00% |
| RamoB9 vs Lili | 7–3 | 70.00% |
| RamoB9 vs Dragunov | 3–6 | 33.33% |
| RamoB9 vs Jun | 5–4 | 55.56% |
| RamoB9 vs Nina | 4–3 | 57.14% |
| RamoB9 vs Xiaoyu | 4–2 | 66.67% |
| RamoB9 vs Devil Jin | 3–3 | 50.00% |
| RamoB9 vs Feng | 1–5 | 16.67% |
| RamoB9 vs Steve | 1–4 | 20.00% |
| RamoB9 vs Leo | 1–4 | 20.00% |
| RamoB9 vs Lars | 2–3 | 40.00% |
| RamoB9 vs Law | 1–3 | 25.00% |
| RamoB9 vs Lee | 0–4 | 0.00% |
| RamoB9 vs Asuka | 0–3 | 0.00% |
| RamoB9 vs Victor | 1–2 | 33.33% |
| RamoB9 vs Jack-8 | 1–1 | 50.00% |
| RamoB9 vs Alisa | 2–0 | 100.00% |
| RamoB9 vs Leroy | 2–0 | 100.00% |
| RamoB9 vs Claudio | 0–1 | 0.00% |
| RamoB9 vs Kuma | 0–1 | 0.00% |
| RamoB9 vs Raven | 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.