| OniKumo vs Kazuya | 40–23 | 63.49% |
| OniKumo vs Hwoarang | 24–21 | 53.33% |
| OniKumo vs Jin | 29–12 | 70.73% |
| OniKumo vs Bryan | 24–15 | 61.54% |
| OniKumo vs Dragunov | 19–20 | 48.72% |
| OniKumo vs Victor | 20–18 | 52.63% |
| OniKumo vs Heihachi | 17–17 | 50.00% |
| OniKumo vs King | 23–7 | 76.67% |
| OniKumo vs Reina | 15–12 | 55.56% |
| OniKumo vs Paul | 15–11 | 57.69% |
| OniKumo vs Asuka | 15–10 | 60.00% |
| OniKumo vs Lili | 13–12 | 52.00% |
| OniKumo vs Steve | 17–7 | 70.83% |
| OniKumo vs Jun | 16–8 | 66.67% |
| OniKumo vs Clive | 16–8 | 66.67% |
| OniKumo vs Xiaoyu | 16–6 | 72.73% |
| OniKumo vs Yoshimitsu | 15–5 | 75.00% |
| OniKumo vs Feng | 12–7 | 63.16% |
| OniKumo vs Lars | 11–8 | 57.89% |
| OniKumo vs Law | 12–6 | 66.67% |
| OniKumo vs Devil Jin | 6–9 | 40.00% |
| OniKumo vs Lee | 8–7 | 53.33% |
| OniKumo vs Lidia | 5–7 | 41.67% |
| OniKumo vs Armor King | 8–4 | 66.67% |
| OniKumo vs Kuma | 5–6 | 45.45% |
| OniKumo vs Anna | 4–5 | 44.44% |
| OniKumo vs Jack-8 | 7–1 | 87.50% |
| OniKumo vs Alisa | 5–3 | 62.50% |
| OniKumo vs Nina | 4–4 | 50.00% |
| OniKumo vs Azucena | 2–6 | 25.00% |
| OniKumo vs Claudio | 3–4 | 42.86% |
| OniKumo vs Shaheen | 2–5 | 28.57% |
| OniKumo vs Leroy | 2–5 | 28.57% |
| OniKumo vs Panda | 2–4 | 33.33% |
| OniKumo vs Raven | 4–2 | 66.67% |
| OniKumo vs Leo | 4–1 | 80.00% |
| OniKumo vs Fahkumram | 2–2 | 50.00% |
| OniKumo vs Zafina | 0–2 | 0.00% |
| OniKumo vs Eddy | 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.