| OnionKnight vs Asuka | 3–2 | 60.00% |
| OnionKnight vs Yoshimitsu | 4–0 | 100.00% |
| OnionKnight vs Lee | 2–2 | 50.00% |
| OnionKnight vs Reina | 3–1 | 75.00% |
| OnionKnight vs Lidia | 2–1 | 66.67% |
| OnionKnight vs Heihachi | 3–0 | 100.00% |
| OnionKnight vs Law | 3–0 | 100.00% |
| OnionKnight vs Jin | 2–1 | 66.67% |
| OnionKnight vs Hwoarang | 0–2 | 0.00% |
| OnionKnight vs Azucena | 0–2 | 0.00% |
| OnionKnight vs King | 1–0 | 100.00% |
| OnionKnight vs Dragunov | 0–1 | 0.00% |
| OnionKnight vs Claudio | 0–1 | 0.00% |
| OnionKnight vs Leroy | 0–1 | 0.00% |
| OnionKnight vs Victor | 0–1 | 0.00% |
| OnionKnight vs Eddy | 0–1 | 0.00% |
| OnionKnight vs Devil Jin | 0–1 | 0.00% |
| OnionKnight vs Panda | 0–1 | 0.00% |
| OnionKnight vs Jun | 0–1 | 0.00% |
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.