| Knuckle vs King | 5–10 | 33.33% |
| Knuckle vs Lili | 2–8 | 20.00% |
| Knuckle vs Kazuya | 2–7 | 22.22% |
| Knuckle vs Jin | 2–6 | 25.00% |
| Knuckle vs Bryan | 2–6 | 25.00% |
| Knuckle vs Asuka | 3–5 | 37.50% |
| Knuckle vs Dragunov | 3–5 | 37.50% |
| Knuckle vs Lee | 5–3 | 62.50% |
| Knuckle vs Azucena | 2–6 | 25.00% |
| Knuckle vs Panda | 3–2 | 60.00% |
| Knuckle vs Leroy | 2–3 | 40.00% |
| Knuckle vs Eddy | 0–5 | 0.00% |
| Knuckle vs Paul | 0–4 | 0.00% |
| Knuckle vs Yoshimitsu | 2–2 | 50.00% |
| Knuckle vs Devil Jin | 1–3 | 25.00% |
| Knuckle vs Jun | 2–2 | 50.00% |
| Knuckle vs Jack-8 | 2–1 | 66.67% |
| Knuckle vs Claudio | 1–2 | 33.33% |
| Knuckle vs Hwoarang | 1–1 | 50.00% |
| Knuckle vs Xiaoyu | 0–2 | 0.00% |
| Knuckle vs Steve | 1–1 | 50.00% |
| Knuckle vs Nina | 2–0 | 100.00% |
| Knuckle vs Reina | 0–2 | 0.00% |
| Knuckle vs Raven | 0–2 | 0.00% |
| Knuckle vs Leo | 0–1 | 0.00% |
| Knuckle vs Kuma | 1–0 | 100.00% |
| Knuckle vs Victor | 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.