| X0NI vs King | 30–50 | 37.50% |
| X0NI vs Fahkumram | 15–62 | 19.48% |
| X0NI vs Steve | 21–49 | 30.00% |
| X0NI vs Jin | 16–48 | 25.00% |
| X0NI vs Law | 24–36 | 40.00% |
| X0NI vs Hwoarang | 20–36 | 35.71% |
| X0NI vs Reina | 28–26 | 51.85% |
| X0NI vs Kazuya | 18–31 | 36.73% |
| X0NI vs Dragunov | 18–31 | 36.73% |
| X0NI vs Bryan | 12–33 | 26.67% |
| X0NI vs Miary Zo | 14–29 | 32.56% |
| X0NI vs Armor King | 4–27 | 12.90% |
| X0NI vs Claudio | 10–20 | 33.33% |
| X0NI vs Nina | 7–20 | 25.93% |
| X0NI vs Azucena | 4–22 | 15.38% |
| X0NI vs Victor | 7–19 | 26.92% |
| X0NI vs Alisa | 9–16 | 36.00% |
| X0NI vs Eddy | 4–21 | 16.00% |
| X0NI vs Heihachi | 6–19 | 24.00% |
| X0NI vs Asuka | 4–20 | 16.67% |
| X0NI vs Lili | 11–13 | 45.83% |
| X0NI vs Jun | 4–19 | 17.39% |
| X0NI vs Lee | 4–16 | 20.00% |
| X0NI vs Clive | 4–14 | 22.22% |
| X0NI vs Paul | 4–13 | 23.53% |
| X0NI vs Yoshimitsu | 6–10 | 37.50% |
| X0NI vs Lars | 0–16 | 0.00% |
| X0NI vs Anna | 7–8 | 46.67% |
| X0NI vs Lidia | 5–9 | 35.71% |
| X0NI vs Feng | 4–9 | 30.77% |
| X0NI vs Jack-8 | 4–8 | 33.33% |
| X0NI vs Raven | 2–10 | 16.67% |
| X0NI vs Xiaoyu | 5–6 | 45.45% |
| X0NI vs Leo | 3–8 | 27.27% |
| X0NI vs Zafina | 3–6 | 33.33% |
| X0NI vs Shaheen | 1–7 | 12.50% |
| X0NI vs Kuma | 4–1 | 80.00% |
| X0NI vs Devil Jin | 0–4 | 0.00% |
| X0NI vs Leroy | 2–2 | 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.