| Kneeyoo vs Steve | 63–100 | 38.65% |
| Kneeyoo vs Kazuya | 65–97 | 40.12% |
| Kneeyoo vs Bryan | 59–91 | 39.33% |
| Kneeyoo vs King | 53–92 | 36.55% |
| Kneeyoo vs Armor King | 52–75 | 40.94% |
| Kneeyoo vs Jin | 49–77 | 38.89% |
| Kneeyoo vs Dragunov | 47–60 | 43.93% |
| Kneeyoo vs Reina | 36–52 | 40.91% |
| Kneeyoo vs Yoshimitsu | 36–50 | 41.86% |
| Kneeyoo vs Hwoarang | 34–37 | 47.89% |
| Kneeyoo vs Heihachi | 36–35 | 50.70% |
| Kneeyoo vs Lili | 25–41 | 37.88% |
| Kneeyoo vs Paul | 26–38 | 40.62% |
| Kneeyoo vs Law | 28–34 | 45.16% |
| Kneeyoo vs Lee | 17–44 | 27.87% |
| Kneeyoo vs Devil Jin | 34–22 | 60.71% |
| Kneeyoo vs Azucena | 18–32 | 36.00% |
| Kneeyoo vs Xiaoyu | 17–28 | 37.78% |
| Kneeyoo vs Lars | 14–27 | 34.15% |
| Kneeyoo vs Victor | 12–29 | 29.27% |
| Kneeyoo vs Jun | 20–20 | 50.00% |
| Kneeyoo vs Alisa | 11–25 | 30.56% |
| Kneeyoo vs Nina | 13–22 | 37.14% |
| Kneeyoo vs Eddy | 11–23 | 32.35% |
| Kneeyoo vs Raven | 13–17 | 43.33% |
| Kneeyoo vs Anna | 10–18 | 35.71% |
| Kneeyoo vs Fahkumram | 12–16 | 42.86% |
| Kneeyoo vs Jack-8 | 10–15 | 40.00% |
| Kneeyoo vs Feng | 6–19 | 24.00% |
| Kneeyoo vs Clive | 7–17 | 29.17% |
| Kneeyoo vs Asuka | 11–12 | 47.83% |
| Kneeyoo vs Leo | 4–19 | 17.39% |
| Kneeyoo vs Leroy | 7–16 | 30.43% |
| Kneeyoo vs Claudio | 10–10 | 50.00% |
| Kneeyoo vs Shaheen | 8–12 | 40.00% |
| Kneeyoo vs Kuma | 7–12 | 36.84% |
| Kneeyoo vs Zafina | 3–14 | 17.65% |
| Kneeyoo vs Lidia | 5–7 | 41.67% |
| Kneeyoo vs Panda | 4–7 | 36.36% |
| Kneeyoo vs Miary Zo | 1–2 | 33.33% |
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.