| OppenViper vs King | 4–13 | 23.53% |
| OppenViper vs Reina | 6–7 | 46.15% |
| OppenViper vs Asuka | 6–5 | 54.55% |
| OppenViper vs Eddy | 2–9 | 18.18% |
| OppenViper vs Yoshimitsu | 4–3 | 57.14% |
| OppenViper vs Jin | 2–5 | 28.57% |
| OppenViper vs Hwoarang | 4–2 | 66.67% |
| OppenViper vs Kazuya | 1–4 | 20.00% |
| OppenViper vs Dragunov | 2–3 | 40.00% |
| OppenViper vs Law | 1–3 | 25.00% |
| OppenViper vs Devil Jin | 4–0 | 100.00% |
| OppenViper vs Nina | 3–1 | 75.00% |
| OppenViper vs Steve | 2–1 | 66.67% |
| OppenViper vs Feng | 1–2 | 33.33% |
| OppenViper vs Lili | 2–1 | 66.67% |
| OppenViper vs Claudio | 2–1 | 66.67% |
| OppenViper vs Kuma | 2–1 | 66.67% |
| OppenViper vs Jun | 1–2 | 33.33% |
| OppenViper vs Azucena | 1–2 | 33.33% |
| OppenViper vs Victor | 1–2 | 33.33% |
| OppenViper vs Bryan | 0–2 | 0.00% |
| OppenViper vs Jack-8 | 0–1 | 0.00% |
| OppenViper vs Shaheen | 0–1 | 0.00% |
| OppenViper vs Leroy | 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.