| Oskii vs King | 12–10 | 54.55% |
| Oskii vs Hwoarang | 13–8 | 61.90% |
| Oskii vs Jin | 9–10 | 47.37% |
| Oskii vs Azucena | 7–12 | 36.84% |
| Oskii vs Law | 9–8 | 52.94% |
| Oskii vs Eddy | 3–13 | 18.75% |
| Oskii vs Lili | 6–9 | 40.00% |
| Oskii vs Steve | 12–2 | 85.71% |
| Oskii vs Reina | 9–4 | 69.23% |
| Oskii vs Leo | 6–5 | 54.55% |
| Oskii vs Yoshimitsu | 7–3 | 70.00% |
| Oskii vs Kazuya | 4–5 | 44.44% |
| Oskii vs Lars | 4–5 | 44.44% |
| Oskii vs Lee | 7–2 | 77.78% |
| Oskii vs Clive | 3–6 | 33.33% |
| Oskii vs Armor King | 4–4 | 50.00% |
| Oskii vs Miary Zo | 2–6 | 25.00% |
| Oskii vs Devil Jin | 4–3 | 57.14% |
| Oskii vs Jack-8 | 1–5 | 16.67% |
| Oskii vs Claudio | 3–3 | 50.00% |
| Oskii vs Zafina | 3–3 | 50.00% |
| Oskii vs Jun | 2–4 | 33.33% |
| Oskii vs Asuka | 4–1 | 80.00% |
| Oskii vs Dragunov | 1–4 | 20.00% |
| Oskii vs Bryan | 2–2 | 50.00% |
| Oskii vs Heihachi | 0–4 | 0.00% |
| Oskii vs Anna | 1–2 | 33.33% |
| Oskii vs Xiaoyu | 0–2 | 0.00% |
| Oskii vs Alisa | 0–2 | 0.00% |
| Oskii vs Nina | 0–2 | 0.00% |
| Oskii vs Paul | 0–1 | 0.00% |
| Oskii vs Kuma | 0–1 | 0.00% |
| Oskii vs Leroy | 1–0 | 100.00% |
| Oskii vs Fahkumram | 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.