| Ouji vs Jin | 38–41 | 48.10% |
| Ouji vs Reina | 42–27 | 60.87% |
| Ouji vs Dragunov | 31–35 | 46.97% |
| Ouji vs Kazuya | 29–27 | 51.79% |
| Ouji vs Steve | 35–19 | 64.81% |
| Ouji vs Clive | 12–27 | 30.77% |
| Ouji vs King | 20–18 | 52.63% |
| Ouji vs Bryan | 21–17 | 55.26% |
| Ouji vs Lili | 16–21 | 43.24% |
| Ouji vs Law | 8–21 | 27.59% |
| Ouji vs Devil Jin | 9–15 | 37.50% |
| Ouji vs Asuka | 10–12 | 45.45% |
| Ouji vs Alisa | 9–13 | 40.91% |
| Ouji vs Yoshimitsu | 8–13 | 38.10% |
| Ouji vs Lee | 6–15 | 28.57% |
| Ouji vs Jun | 6–15 | 28.57% |
| Ouji vs Victor | 9–10 | 47.37% |
| Ouji vs Hwoarang | 12–6 | 66.67% |
| Ouji vs Heihachi | 4–14 | 22.22% |
| Ouji vs Paul | 7–10 | 41.18% |
| Ouji vs Lidia | 8–9 | 47.06% |
| Ouji vs Xiaoyu | 5–9 | 35.71% |
| Ouji vs Lars | 7–7 | 50.00% |
| Ouji vs Feng | 5–7 | 41.67% |
| Ouji vs Leo | 7–5 | 58.33% |
| Ouji vs Raven | 7–5 | 58.33% |
| Ouji vs Leroy | 2–8 | 20.00% |
| Ouji vs Eddy | 3–6 | 33.33% |
| Ouji vs Anna | 6–2 | 75.00% |
| Ouji vs Claudio | 3–4 | 42.86% |
| Ouji vs Kuma | 1–5 | 16.67% |
| Ouji vs Fahkumram | 3–3 | 50.00% |
| Ouji vs Shaheen | 3–2 | 60.00% |
| Ouji vs Nina | 2–3 | 40.00% |
| Ouji vs Azucena | 4–1 | 80.00% |
| Ouji vs Zafina | 0–3 | 0.00% |
| Ouji vs Jack-8 | 0–2 | 0.00% |
| Ouji vs Armor King | 0–2 | 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.