| Knuckles vs Kazuya | 53–16 | 76.81% |
| Knuckles vs Jin | 51–9 | 85.00% |
| Knuckles vs Heihachi | 38–17 | 69.09% |
| Knuckles vs King | 33–17 | 66.00% |
| Knuckles vs Bryan | 29–12 | 70.73% |
| Knuckles vs Paul | 26–13 | 66.67% |
| Knuckles vs Yoshimitsu | 28–10 | 73.68% |
| Knuckles vs Steve | 27–8 | 77.14% |
| Knuckles vs Dragunov | 23–12 | 65.71% |
| Knuckles vs Law | 29–4 | 87.88% |
| Knuckles vs Reina | 19–11 | 63.33% |
| Knuckles vs Feng | 17–10 | 62.96% |
| Knuckles vs Hwoarang | 19–6 | 76.00% |
| Knuckles vs Clive | 16–9 | 64.00% |
| Knuckles vs Armor King | 18–6 | 75.00% |
| Knuckles vs Lidia | 14–9 | 60.87% |
| Knuckles vs Alisa | 8–12 | 40.00% |
| Knuckles vs Eddy | 12–8 | 60.00% |
| Knuckles vs Jack-8 | 9–9 | 50.00% |
| Knuckles vs Asuka | 13–4 | 76.47% |
| Knuckles vs Devil Jin | 15–2 | 88.24% |
| Knuckles vs Fahkumram | 14–3 | 82.35% |
| Knuckles vs Lili | 13–3 | 81.25% |
| Knuckles vs Jun | 10–6 | 62.50% |
| Knuckles vs Leo | 11–4 | 73.33% |
| Knuckles vs Lars | 6–8 | 42.86% |
| Knuckles vs Raven | 12–2 | 85.71% |
| Knuckles vs Lee | 11–2 | 84.62% |
| Knuckles vs Zafina | 10–2 | 83.33% |
| Knuckles vs Leroy | 6–6 | 50.00% |
| Knuckles vs Azucena | 9–3 | 75.00% |
| Knuckles vs Claudio | 7–4 | 63.64% |
| Knuckles vs Miary Zo | 8–3 | 72.73% |
| Knuckles vs Nina | 7–3 | 70.00% |
| Knuckles vs Xiaoyu | 5–4 | 55.56% |
| Knuckles vs Shaheen | 8–1 | 88.89% |
| Knuckles vs Kuma | 6–1 | 85.71% |
| Knuckles vs Victor | 5–2 | 71.43% |
| Knuckles vs Anna | 2–3 | 40.00% |
| Knuckles vs Panda | 2–0 | 100.00% |
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.