| Oscar vs King | 6–36 | 14.29% |
| Oscar vs Jin | 13–24 | 35.14% |
| Oscar vs Steve | 8–22 | 26.67% |
| Oscar vs Dragunov | 2–26 | 7.14% |
| Oscar vs Yoshimitsu | 5–20 | 20.00% |
| Oscar vs Law | 4–20 | 16.67% |
| Oscar vs Lili | 6–16 | 27.27% |
| Oscar vs Kazuya | 2–19 | 9.52% |
| Oscar vs Hwoarang | 7–13 | 35.00% |
| Oscar vs Reina | 6–14 | 30.00% |
| Oscar vs Clive | 5–14 | 26.32% |
| Oscar vs Nina | 2–13 | 13.33% |
| Oscar vs Azucena | 0–14 | 0.00% |
| Oscar vs Victor | 2–10 | 16.67% |
| Oscar vs Heihachi | 4–8 | 33.33% |
| Oscar vs Jun | 0–11 | 0.00% |
| Oscar vs Bryan | 2–8 | 20.00% |
| Oscar vs Lars | 2–8 | 20.00% |
| Oscar vs Zafina | 2–8 | 20.00% |
| Oscar vs Alisa | 1–8 | 11.11% |
| Oscar vs Asuka | 0–8 | 0.00% |
| Oscar vs Paul | 2–5 | 28.57% |
| Oscar vs Xiaoyu | 2–5 | 28.57% |
| Oscar vs Kuma | 1–6 | 14.29% |
| Oscar vs Jack-8 | 0–6 | 0.00% |
| Oscar vs Leo | 2–4 | 33.33% |
| Oscar vs Claudio | 0–6 | 0.00% |
| Oscar vs Raven | 2–4 | 33.33% |
| Oscar vs Lee | 1–4 | 20.00% |
| Oscar vs Eddy | 0–5 | 0.00% |
| Oscar vs Lidia | 0–5 | 0.00% |
| Oscar vs Shaheen | 0–3 | 0.00% |
| Oscar vs Feng | 0–2 | 0.00% |
| Oscar vs Panda | 0–2 | 0.00% |
| Oscar vs Leroy | 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.