| Ohnuki vs Kazuya | 185–118 | 61.06% |
| Ohnuki vs Jin | 133–102–1 | 56.60% |
| Ohnuki vs Bryan | 126–86 | 59.43% |
| Ohnuki vs Reina | 113–70 | 61.75% |
| Ohnuki vs Paul | 82–71 | 53.59% |
| Ohnuki vs Dragunov | 74–79 | 48.37% |
| Ohnuki vs Hwoarang | 80–72 | 52.63% |
| Ohnuki vs King | 90–60 | 60.00% |
| Ohnuki vs Devil Jin | 82–62 | 56.94% |
| Ohnuki vs Clive | 62–68 | 47.69% |
| Ohnuki vs Steve | 67–58 | 53.60% |
| Ohnuki vs Heihachi | 61–62 | 49.59% |
| Ohnuki vs Armor King | 57–63 | 47.50% |
| Ohnuki vs Law | 52–67 | 43.70% |
| Ohnuki vs Lili | 58–50 | 53.70% |
| Ohnuki vs Asuka | 62–40 | 60.78% |
| Ohnuki vs Jun | 47–55 | 46.08% |
| Ohnuki vs Nina | 58–43 | 57.43% |
| Ohnuki vs Azucena | 44–49 | 47.31% |
| Ohnuki vs Lidia | 49–40 | 55.06% |
| Ohnuki vs Yoshimitsu | 37–31 | 54.41% |
| Ohnuki vs Fahkumram | 30–38 | 44.12% |
| Ohnuki vs Eddy | 39–27 | 59.09% |
| Ohnuki vs Lee | 41–24 | 63.08% |
| Ohnuki vs Claudio | 31–31 | 50.00% |
| Ohnuki vs Shaheen | 28–34 | 45.16% |
| Ohnuki vs Victor | 28–34 | 45.16% |
| Ohnuki vs Feng | 28–33 | 45.90% |
| Ohnuki vs Raven | 19–35 | 35.19% |
| Ohnuki vs Leroy | 24–24 | 50.00% |
| Ohnuki vs Lars | 19–27 | 41.30% |
| Ohnuki vs Alisa | 23–20 | 53.49% |
| Ohnuki vs Miary Zo | 23–20 | 53.49% |
| Ohnuki vs Jack-8 | 18–24 | 42.86% |
| Ohnuki vs Xiaoyu | 25–13 | 65.79% |
| Ohnuki vs Leo | 21–17 | 55.26% |
| Ohnuki vs Kuma | 17–18 | 48.57% |
| Ohnuki vs Anna | 11–21 | 34.38% |
| Ohnuki vs Zafina | 15–15 | 50.00% |
| Ohnuki vs Panda | 4–9 | 30.77% |
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.