| Oh'sora vs Kazuya | 46–33 | 58.23% |
| Oh'sora vs King | 41–29 | 58.57% |
| Oh'sora vs Jin | 33–34 | 49.25% |
| Oh'sora vs Bryan | 33–24 | 57.89% |
| Oh'sora vs Reina | 30–25 | 54.55% |
| Oh'sora vs Paul | 26–27 | 49.06% |
| Oh'sora vs Law | 27–22 | 55.10% |
| Oh'sora vs Hwoarang | 24–17 | 58.54% |
| Oh'sora vs Azucena | 19–19 | 50.00% |
| Oh'sora vs Steve | 15–21 | 41.67% |
| Oh'sora vs Eddy | 19–13 | 59.38% |
| Oh'sora vs Dragunov | 16–12 | 57.14% |
| Oh'sora vs Yoshimitsu | 8–18 | 30.77% |
| Oh'sora vs Devil Jin | 14–11 | 56.00% |
| Oh'sora vs Asuka | 15–9 | 62.50% |
| Oh'sora vs Jun | 11–12 | 47.83% |
| Oh'sora vs Xiaoyu | 12–9 | 57.14% |
| Oh'sora vs Claudio | 7–11 | 38.89% |
| Oh'sora vs Lee | 4–14 | 22.22% |
| Oh'sora vs Feng | 7–10 | 41.18% |
| Oh'sora vs Lars | 6–10 | 37.50% |
| Oh'sora vs Jack-8 | 6–9 | 40.00% |
| Oh'sora vs Shaheen | 8–7 | 53.33% |
| Oh'sora vs Lili | 7–7 | 50.00% |
| Oh'sora vs Leo | 5–8 | 38.46% |
| Oh'sora vs Nina | 8–5 | 61.54% |
| Oh'sora vs Victor | 8–5 | 61.54% |
| Oh'sora vs Leroy | 5–6 | 45.45% |
| Oh'sora vs Raven | 5–6 | 45.45% |
| Oh'sora vs Heihachi | 1–6 | 14.29% |
| Oh'sora vs Clive | 4–1 | 80.00% |
| Oh'sora vs Alisa | 1–3 | 25.00% |
| Oh'sora vs Zafina | 2–2 | 50.00% |
| Oh'sora vs Kuma | 1–2 | 33.33% |
| Oh'sora vs Panda | 1–2 | 33.33% |
| Oh'sora vs Lidia | 2–1 | 66.67% |
| Oh'sora vs Anna | 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.