| Yokai D. Oni vs Kazuya | 288–281 | 50.62% |
| Yokai D. Oni vs Jin | 173–162 | 51.64% |
| Yokai D. Oni vs King | 148–119 | 55.43% |
| Yokai D. Oni vs Reina | 135–123 | 52.33% |
| Yokai D. Oni vs Heihachi | 121–126 | 48.99% |
| Yokai D. Oni vs Bryan | 121–124 | 49.39% |
| Yokai D. Oni vs Law | 91–115 | 44.17% |
| Yokai D. Oni vs Clive | 76–114 | 40.00% |
| Yokai D. Oni vs Paul | 85–101 | 45.70% |
| Yokai D. Oni vs Hwoarang | 95–87 | 52.20% |
| Yokai D. Oni vs Dragunov | 91–91 | 50.00% |
| Yokai D. Oni vs Steve | 98–80 | 55.06% |
| Yokai D. Oni vs Devil Jin | 57–100 | 36.31% |
| Yokai D. Oni vs Lili | 67–80 | 45.58% |
| Yokai D. Oni vs Lee | 63–82 | 43.45% |
| Yokai D. Oni vs Yoshimitsu | 59–74 | 44.36% |
| Yokai D. Oni vs Azucena | 64–69 | 48.12% |
| Yokai D. Oni vs Eddy | 61–62 | 49.59% |
| Yokai D. Oni vs Victor | 59–59 | 50.00% |
| Yokai D. Oni vs Jun | 53–56 | 48.62% |
| Yokai D. Oni vs Asuka | 38–69 | 35.51% |
| Yokai D. Oni vs Xiaoyu | 60–43 | 58.25% |
| Yokai D. Oni vs Feng | 53–46 | 53.54% |
| Yokai D. Oni vs Nina | 44–50 | 46.81% |
| Yokai D. Oni vs Jack-8 | 33–52 | 38.82% |
| Yokai D. Oni vs Lars | 45–40 | 52.94% |
| Yokai D. Oni vs Alisa | 38–43 | 46.91% |
| Yokai D. Oni vs Leo | 36–41 | 46.75% |
| Yokai D. Oni vs Leroy | 41–33 | 55.41% |
| Yokai D. Oni vs Raven | 27–45 | 37.50% |
| Yokai D. Oni vs Anna | 36–36 | 50.00% |
| Yokai D. Oni vs Claudio | 25–46 | 35.21% |
| Yokai D. Oni vs Lidia | 21–49 | 30.00% |
| Yokai D. Oni vs Fahkumram | 20–24 | 45.45% |
| Yokai D. Oni vs Zafina | 19–23 | 45.24% |
| Yokai D. Oni vs Armor King | 25–13 | 65.79% |
| Yokai D. Oni vs Kuma | 11–23 | 32.35% |
| Yokai D. Oni vs Shaheen | 14–15 | 48.28% |
| Yokai D. Oni vs Miary Zo | 11–11 | 50.00% |
| Yokai D. Oni vs Panda | 7–13 | 35.00% |
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.