| Capt. Knukles vs King | 48–30 | 61.54% |
| Capt. Knukles vs Reina | 35–24 | 59.32% |
| Capt. Knukles vs Kazuya | 13–41 | 24.07% |
| Capt. Knukles vs Steve | 20–31 | 39.22% |
| Capt. Knukles vs Jin | 17–28 | 37.78% |
| Capt. Knukles vs Law | 20–21 | 48.78% |
| Capt. Knukles vs Lidia | 16–23 | 41.03% |
| Capt. Knukles vs Dragunov | 13–24 | 35.14% |
| Capt. Knukles vs Azucena | 13–23 | 36.11% |
| Capt. Knukles vs Hwoarang | 18–16 | 52.94% |
| Capt. Knukles vs Jun | 13–16 | 44.83% |
| Capt. Knukles vs Victor | 18–11 | 62.07% |
| Capt. Knukles vs Bryan | 11–17 | 39.29% |
| Capt. Knukles vs Lili | 16–11 | 59.26% |
| Capt. Knukles vs Eddy | 21–4 | 84.00% |
| Capt. Knukles vs Asuka | 9–15 | 37.50% |
| Capt. Knukles vs Kuma | 12–11 | 52.17% |
| Capt. Knukles vs Lars | 12–9 | 57.14% |
| Capt. Knukles vs Raven | 13–8 | 61.90% |
| Capt. Knukles vs Nina | 11–9 | 55.00% |
| Capt. Knukles vs Xiaoyu | 8–11 | 42.11% |
| Capt. Knukles vs Lee | 11–7 | 61.11% |
| Capt. Knukles vs Yoshimitsu | 7–6 | 53.85% |
| Capt. Knukles vs Alisa | 5–8 | 38.46% |
| Capt. Knukles vs Devil Jin | 3–8 | 27.27% |
| Capt. Knukles vs Feng | 5–5 | 50.00% |
| Capt. Knukles vs Zafina | 5–5 | 50.00% |
| Capt. Knukles vs Leo | 5–4 | 55.56% |
| Capt. Knukles vs Paul | 5–3 | 62.50% |
| Capt. Knukles vs Jack-8 | 3–5 | 37.50% |
| Capt. Knukles vs Shaheen | 4–3 | 57.14% |
| Capt. Knukles vs Heihachi | 3–4 | 42.86% |
| Capt. Knukles vs Claudio | 0–6 | 0.00% |
| Capt. Knukles vs Leroy | 3–2 | 60.00% |
| Capt. Knukles vs Panda | 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.