| Kingroller vs Kazuya | 9–23 | 28.12% |
| Kingroller vs Jin | 15–9 | 62.50% |
| Kingroller vs Lili | 13–10 | 56.52% |
| Kingroller vs Reina | 17–5 | 77.27% |
| Kingroller vs Heihachi | 8–14 | 36.36% |
| Kingroller vs Bryan | 9–11 | 45.00% |
| Kingroller vs Law | 9–10 | 47.37% |
| Kingroller vs Steve | 8–11 | 42.11% |
| Kingroller vs Azucena | 10–9 | 52.63% |
| Kingroller vs Lidia | 12–7 | 63.16% |
| Kingroller vs Devil Jin | 10–8 | 55.56% |
| Kingroller vs King | 7–10 | 41.18% |
| Kingroller vs Dragunov | 8–9 | 47.06% |
| Kingroller vs Asuka | 6–10 | 37.50% |
| Kingroller vs Jun | 11–4 | 73.33% |
| Kingroller vs Hwoarang | 6–8 | 42.86% |
| Kingroller vs Feng | 5–9 | 35.71% |
| Kingroller vs Lee | 4–8 | 33.33% |
| Kingroller vs Eddy | 5–7 | 41.67% |
| Kingroller vs Paul | 6–4 | 60.00% |
| Kingroller vs Alisa | 3–5 | 37.50% |
| Kingroller vs Yoshimitsu | 5–2 | 71.43% |
| Kingroller vs Xiaoyu | 4–3 | 57.14% |
| Kingroller vs Jack-8 | 4–3 | 57.14% |
| Kingroller vs Leo | 3–4 | 42.86% |
| Kingroller vs Lars | 3–4 | 42.86% |
| Kingroller vs Clive | 4–3 | 57.14% |
| Kingroller vs Zafina | 2–4 | 33.33% |
| Kingroller vs Shaheen | 2–2 | 50.00% |
| Kingroller vs Nina | 3–1 | 75.00% |
| Kingroller vs Leroy | 0–4 | 0.00% |
| Kingroller vs Anna | 1–3 | 25.00% |
| Kingroller vs Victor | 1–2 | 33.33% |
| Kingroller vs Raven | 3–0 | 100.00% |
| Kingroller vs Claudio | 1–1 | 50.00% |
| Kingroller vs Kuma | 0–2 | 0.00% |
| Kingroller vs Panda | 1–1 | 50.00% |
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.