| Orca vs Reina | 23–25 | 47.92% |
| Orca vs Jin | 21–21 | 50.00% |
| Orca vs Kazuya | 29–13 | 69.05% |
| Orca vs Dragunov | 21–17 | 55.26% |
| Orca vs Steve | 23–14 | 62.16% |
| Orca vs King | 17–19 | 47.22% |
| Orca vs Xiaoyu | 18–18 | 50.00% |
| Orca vs Lili | 23–10 | 69.70% |
| Orca vs Lee | 16–17 | 48.48% |
| Orca vs Bryan | 20–7 | 74.07% |
| Orca vs Feng | 12–15 | 44.44% |
| Orca vs Nina | 12–15 | 44.44% |
| Orca vs Yoshimitsu | 12–13 | 48.00% |
| Orca vs Hwoarang | 10–14 | 41.67% |
| Orca vs Lars | 10–12 | 45.45% |
| Orca vs Shaheen | 9–11 | 45.00% |
| Orca vs Devil Jin | 10–9 | 52.63% |
| Orca vs Law | 12–6 | 66.67% |
| Orca vs Paul | 9–8 | 52.94% |
| Orca vs Asuka | 10–7 | 58.82% |
| Orca vs Alisa | 7–10 | 41.18% |
| Orca vs Eddy | 8–9 | 47.06% |
| Orca vs Jack-8 | 6–10 | 37.50% |
| Orca vs Kuma | 5–9 | 35.71% |
| Orca vs Jun | 6–8 | 42.86% |
| Orca vs Raven | 6–8 | 42.86% |
| Orca vs Leroy | 9–4 | 69.23% |
| Orca vs Victor | 3–8 | 27.27% |
| Orca vs Leo | 4–6 | 40.00% |
| Orca vs Azucena | 5–5 | 50.00% |
| Orca vs Zafina | 2–6 | 25.00% |
| Orca vs Claudio | 3–3 | 50.00% |
| Orca vs Panda | 0–4 | 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.