| Osserva vs Armor King | 21–10 | 67.74% |
| Osserva vs Victor | 9–0 | 100.00% |
| Osserva vs Alisa | 6–2 | 75.00% |
| Osserva vs Kazuya | 6–1 | 85.71% |
| Osserva vs King | 3–2 | 60.00% |
| Osserva vs Asuka | 4–1 | 80.00% |
| Osserva vs Kuma | 5–0 | 100.00% |
| Osserva vs Eddy | 4–1 | 80.00% |
| Osserva vs Law | 2–2 | 50.00% |
| Osserva vs Jin | 4–0 | 100.00% |
| Osserva vs Lars | 4–0 | 100.00% |
| Osserva vs Zafina | 4–0 | 100.00% |
| Osserva vs Yoshimitsu | 1–2 | 33.33% |
| Osserva vs Xiaoyu | 2–1 | 66.67% |
| Osserva vs Jun | 2–1 | 66.67% |
| Osserva vs Reina | 3–0 | 100.00% |
| Osserva vs Heihachi | 3–0 | 100.00% |
| Osserva vs Feng | 2–0 | 100.00% |
| Osserva vs Lili | 2–0 | 100.00% |
| Osserva vs Dragunov | 0–2 | 0.00% |
| Osserva vs Leroy | 2–0 | 100.00% |
| Osserva vs Anna | 2–0 | 100.00% |
| Osserva vs Fahkumram | 2–0 | 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.