| Knuckle vs Hwoarang | 19–44 | 30.16% |
| Knuckle vs Dragunov | 33–27 | 55.00% |
| Knuckle vs Reina | 31–27 | 53.45% |
| Knuckle vs Jin | 22–32 | 40.74% |
| Knuckle vs Lili | 22–31 | 41.51% |
| Knuckle vs King | 29–21 | 58.00% |
| Knuckle vs Bryan | 22–25 | 46.81% |
| Knuckle vs Azucena | 22–21 | 51.16% |
| Knuckle vs Paul | 14–27 | 34.15% |
| Knuckle vs Kazuya | 12–26 | 31.58% |
| Knuckle vs Devil Jin | 14–22 | 38.89% |
| Knuckle vs Law | 10–24 | 29.41% |
| Knuckle vs Jun | 14–20 | 41.18% |
| Knuckle vs Steve | 14–18 | 43.75% |
| Knuckle vs Feng | 11–19 | 36.67% |
| Knuckle vs Yoshimitsu | 11–18 | 37.93% |
| Knuckle vs Victor | 12–17 | 41.38% |
| Knuckle vs Asuka | 10–18 | 35.71% |
| Knuckle vs Leroy | 10–16 | 38.46% |
| Knuckle vs Eddy | 11–15 | 42.31% |
| Knuckle vs Xiaoyu | 9–16 | 36.00% |
| Knuckle vs Claudio | 5–19 | 20.83% |
| Knuckle vs Jack-8 | 12–10 | 54.55% |
| Knuckle vs Kuma | 5–14 | 26.32% |
| Knuckle vs Raven | 10–9 | 52.63% |
| Knuckle vs Alisa | 6–11 | 35.29% |
| Knuckle vs Nina | 5–11 | 31.25% |
| Knuckle vs Lee | 9–7 | 56.25% |
| Knuckle vs Lars | 10–5 | 66.67% |
| Knuckle vs Shaheen | 4–6 | 40.00% |
| Knuckle vs Leo | 4–4 | 50.00% |
| Knuckle vs Armor King | 4–3 | 57.14% |
| Knuckle vs Zafina | 0–5 | 0.00% |
| Knuckle vs Anna | 1–3 | 25.00% |
| Knuckle vs Panda | 2–1 | 66.67% |
| Knuckle vs Clive | 2–1 | 66.67% |
| Knuckle vs Miary Zo | 3–0 | 100.00% |
| Knuckle vs Fahkumram | 0–2 | 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.