| Black Oni vs Kazuya | 35–24 | 59.32% |
| Black Oni vs Jin | 28–21 | 57.14% |
| Black Oni vs Bryan | 26–16 | 61.90% |
| Black Oni vs Reina | 28–14 | 66.67% |
| Black Oni vs Heihachi | 22–16 | 57.89% |
| Black Oni vs Law | 21–13 | 61.76% |
| Black Oni vs King | 20–12 | 62.50% |
| Black Oni vs Jun | 23–8 | 74.19% |
| Black Oni vs Lili | 15–14 | 51.72% |
| Black Oni vs Devil Jin | 16–9 | 64.00% |
| Black Oni vs Dragunov | 18–7 | 72.00% |
| Black Oni vs Hwoarang | 14–10 | 58.33% |
| Black Oni vs Steve | 16–8 | 66.67% |
| Black Oni vs Paul | 9–10 | 47.37% |
| Black Oni vs Jack-8 | 10–9 | 52.63% |
| Black Oni vs Lee | 14–5 | 73.68% |
| Black Oni vs Feng | 11–7 | 61.11% |
| Black Oni vs Eddy | 8–10 | 44.44% |
| Black Oni vs Alisa | 10–6 | 62.50% |
| Black Oni vs Victor | 6–10 | 37.50% |
| Black Oni vs Nina | 13–2 | 86.67% |
| Black Oni vs Claudio | 8–6 | 57.14% |
| Black Oni vs Yoshimitsu | 3–10 | 23.08% |
| Black Oni vs Asuka | 6–7 | 46.15% |
| Black Oni vs Anna | 6–7 | 46.15% |
| Black Oni vs Clive | 7–5 | 58.33% |
| Black Oni vs Azucena | 8–3 | 72.73% |
| Black Oni vs Leroy | 7–3 | 70.00% |
| Black Oni vs Lidia | 4–6 | 40.00% |
| Black Oni vs Xiaoyu | 5–2 | 71.43% |
| Black Oni vs Shaheen | 4–3 | 57.14% |
| Black Oni vs Raven | 4–3 | 57.14% |
| Black Oni vs Leo | 4–2 | 66.67% |
| Black Oni vs Lars | 1–5 | 16.67% |
| Black Oni vs Kuma | 1–5 | 16.67% |
| Black Oni vs Armor King | 2–3 | 40.00% |
| Black Oni vs Zafina | 1–2 | 33.33% |
| Black Oni vs Fahkumram | 2–1 | 66.67% |
| Black Oni vs Panda | 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.