| OSCARQ vs Reina | 9–10 | 47.37% |
| OSCARQ vs Kazuya | 2–15 | 11.76% |
| OSCARQ vs King | 7–8 | 46.67% |
| OSCARQ vs Lili | 2–11 | 15.38% |
| OSCARQ vs Nina | 5–7 | 41.67% |
| OSCARQ vs Paul | 2–8 | 20.00% |
| OSCARQ vs Dragunov | 5–4 | 55.56% |
| OSCARQ vs Lidia | 3–6 | 33.33% |
| OSCARQ vs Steve | 2–6 | 25.00% |
| OSCARQ vs Asuka | 1–7 | 12.50% |
| OSCARQ vs Xiaoyu | 1–6 | 14.29% |
| OSCARQ vs Bryan | 4–3 | 57.14% |
| OSCARQ vs Claudio | 1–6 | 14.29% |
| OSCARQ vs Lee | 1–6 | 14.29% |
| OSCARQ vs Devil Jin | 1–5 | 16.67% |
| OSCARQ vs Heihachi | 2–4 | 33.33% |
| OSCARQ vs Jin | 2–3 | 40.00% |
| OSCARQ vs Lars | 0–5 | 0.00% |
| OSCARQ vs Jun | 1–4 | 20.00% |
| OSCARQ vs Law | 2–2 | 50.00% |
| OSCARQ vs Alisa | 0–4 | 0.00% |
| OSCARQ vs Yoshimitsu | 1–2 | 33.33% |
| OSCARQ vs Victor | 0–3 | 0.00% |
| OSCARQ vs Eddy | 1–2 | 33.33% |
| OSCARQ vs Panda | 0–2 | 0.00% |
| OSCARQ vs Hwoarang | 0–1 | 0.00% |
| OSCARQ vs Leo | 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.