| Onionrings vs Kazuya | 126–144 | 46.67% |
| Onionrings vs Jin | 81–122 | 39.90% |
| Onionrings vs King | 88–74 | 54.32% |
| Onionrings vs Hwoarang | 78–78 | 50.00% |
| Onionrings vs Bryan | 61–82 | 42.66% |
| Onionrings vs Law | 71–67 | 51.45% |
| Onionrings vs Lili | 36–75 | 32.43% |
| Onionrings vs Reina | 47–63 | 42.73% |
| Onionrings vs Yoshimitsu | 49–54 | 47.57% |
| Onionrings vs Paul | 45–54 | 45.45% |
| Onionrings vs Steve | 51–33 | 60.71% |
| Onionrings vs Heihachi | 25–51–1 | 32.89% |
| Onionrings vs Dragunov | 29–45 | 39.19% |
| Onionrings vs Jun | 33–41 | 44.59% |
| Onionrings vs Asuka | 23–43 | 34.85% |
| Onionrings vs Azucena | 29–36–1 | 44.62% |
| Onionrings vs Eddy | 25–40 | 38.46% |
| Onionrings vs Devil Jin | 32–32 | 50.00% |
| Onionrings vs Nina | 25–38 | 39.68% |
| Onionrings vs Victor | 25–37 | 40.32% |
| Onionrings vs Lars | 28–27 | 50.91% |
| Onionrings vs Alisa | 30–25 | 54.55% |
| Onionrings vs Feng | 17–35 | 32.69% |
| Onionrings vs Xiaoyu | 23–28 | 45.10% |
| Onionrings vs Lee | 27–21 | 56.25% |
| Onionrings vs Raven | 24–24 | 50.00% |
| Onionrings vs Kuma | 9–21 | 30.00% |
| Onionrings vs Jack-8 | 10–17 | 37.04% |
| Onionrings vs Lidia | 14–13 | 51.85% |
| Onionrings vs Claudio | 6–18 | 25.00% |
| Onionrings vs Zafina | 15–7 | 68.18% |
| Onionrings vs Leroy | 10–11 | 47.62% |
| Onionrings vs Leo | 11–9 | 55.00% |
| Onionrings vs Shaheen | 5–7 | 41.67% |
| Onionrings vs Clive | 5–6 | 45.45% |
| Onionrings vs Panda | 1–2 | 33.33% |
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.