| Oyanski vs King | 9–6 | 60.00% |
| Oyanski vs Azucena | 11–3 | 78.57% |
| Oyanski vs Hwoarang | 6–4 | 60.00% |
| Oyanski vs Paul | 5–3 | 62.50% |
| Oyanski vs Jin | 5–2 | 71.43% |
| Oyanski vs Kazuya | 3–4 | 42.86% |
| Oyanski vs Lili | 6–1 | 85.71% |
| Oyanski vs Yoshimitsu | 1–5 | 16.67% |
| Oyanski vs Xiaoyu | 4–2 | 66.67% |
| Oyanski vs Steve | 6–0 | 100.00% |
| Oyanski vs Asuka | 2–4 | 33.33% |
| Oyanski vs Dragunov | 4–1 | 80.00% |
| Oyanski vs Jun | 2–3 | 40.00% |
| Oyanski vs Claudio | 4–0 | 100.00% |
| Oyanski vs Nina | 1–3 | 25.00% |
| Oyanski vs Eddy | 2–2 | 50.00% |
| Oyanski vs Feng | 1–2 | 33.33% |
| Oyanski vs Lars | 1–2 | 33.33% |
| Oyanski vs Shaheen | 2–1 | 66.67% |
| Oyanski vs Jack-8 | 0–2 | 0.00% |
| Oyanski vs Leo | 2–0 | 100.00% |
| Oyanski vs Lee | 0–1 | 0.00% |
| Oyanski vs Reina | 1–0 | 100.00% |
| Oyanski vs Victor | 0–1 | 0.00% |
| Oyanski vs Raven | 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.