| Onechico vs King | 38–50 | 43.18% |
| Onechico vs Armor King | 27–58 | 31.76% |
| Onechico vs Kazuya | 29–42 | 40.85% |
| Onechico vs Jin | 23–37 | 38.33% |
| Onechico vs Hwoarang | 25–34 | 42.37% |
| Onechico vs Steve | 20–33 | 37.74% |
| Onechico vs Reina | 27–21 | 56.25% |
| Onechico vs Law | 26–20 | 56.52% |
| Onechico vs Heihachi | 15–27 | 35.71% |
| Onechico vs Lili | 18–22 | 45.00% |
| Onechico vs Paul | 21–18 | 53.85% |
| Onechico vs Dragunov | 20–18 | 52.63% |
| Onechico vs Miary Zo | 13–23 | 36.11% |
| Onechico vs Bryan | 15–17 | 46.88% |
| Onechico vs Fahkumram | 16–15 | 51.61% |
| Onechico vs Lee | 10–19 | 34.48% |
| Onechico vs Jun | 20–8 | 71.43% |
| Onechico vs Lars | 12–13 | 48.00% |
| Onechico vs Yoshimitsu | 10–13 | 43.48% |
| Onechico vs Nina | 17–6 | 73.91% |
| Onechico vs Leo | 9–13 | 40.91% |
| Onechico vs Lidia | 10–12 | 45.45% |
| Onechico vs Raven | 12–9 | 57.14% |
| Onechico vs Asuka | 6–12 | 33.33% |
| Onechico vs Leroy | 9–9 | 50.00% |
| Onechico vs Azucena | 11–7 | 61.11% |
| Onechico vs Shaheen | 8–8 | 50.00% |
| Onechico vs Victor | 8–6 | 57.14% |
| Onechico vs Eddy | 6–8 | 42.86% |
| Onechico vs Devil Jin | 5–8 | 38.46% |
| Onechico vs Xiaoyu | 3–8 | 27.27% |
| Onechico vs Jack-8 | 5–6 | 45.45% |
| Onechico vs Claudio | 3–8 | 27.27% |
| Onechico vs Clive | 6–5 | 54.55% |
| Onechico vs Kuma | 4–6 | 40.00% |
| Onechico vs Zafina | 3–6 | 33.33% |
| Onechico vs Anna | 1–3 | 25.00% |
| Onechico vs Feng | 2–1 | 66.67% |
| Onechico vs Alisa | 2–1 | 66.67% |
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.