| Onigiri vs Kazuya | 118–117 | 50.21% |
| Onigiri vs King | 107–115 | 48.20% |
| Onigiri vs Jin | 80–106 | 43.01% |
| Onigiri vs Reina | 79–95 | 45.40% |
| Onigiri vs Bryan | 79–93 | 45.93% |
| Onigiri vs Steve | 62–79 | 43.97% |
| Onigiri vs Eddy | 58–75 | 43.61% |
| Onigiri vs Yoshimitsu | 69–55 | 55.65% |
| Onigiri vs Lili | 50–74 | 40.32% |
| Onigiri vs Paul | 36–67 | 34.95% |
| Onigiri vs Asuka | 51–50 | 50.50% |
| Onigiri vs Lars | 51–50 | 50.50% |
| Onigiri vs Law | 61–38 | 61.62% |
| Onigiri vs Hwoarang | 35–62 | 36.08% |
| Onigiri vs Dragunov | 44–53 | 45.36% |
| Onigiri vs Lee | 38–56 | 40.43% |
| Onigiri vs Jun | 48–46 | 51.06% |
| Onigiri vs Victor | 34–48 | 41.46% |
| Onigiri vs Devil Jin | 31–49 | 38.75% |
| Onigiri vs Heihachi | 28–40 | 41.18% |
| Onigiri vs Azucena | 26–41 | 38.81% |
| Onigiri vs Lidia | 31–34 | 47.69% |
| Onigiri vs Leo | 29–34 | 46.03% |
| Onigiri vs Feng | 24–36 | 40.00% |
| Onigiri vs Nina | 26–34 | 43.33% |
| Onigiri vs Xiaoyu | 29–29 | 50.00% |
| Onigiri vs Leroy | 26–24 | 52.00% |
| Onigiri vs Alisa | 14–34 | 29.17% |
| Onigiri vs Clive | 26–21 | 55.32% |
| Onigiri vs Jack-8 | 19–23 | 45.24% |
| Onigiri vs Claudio | 22–19 | 53.66% |
| Onigiri vs Shaheen | 18–19 | 48.65% |
| Onigiri vs Kuma | 14–14 | 50.00% |
| Onigiri vs Zafina | 16–10 | 61.54% |
| Onigiri vs Raven | 10–10 | 50.00% |
| Onigiri vs Panda | 4–4 | 50.00% |
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.