| kameousx vs Jin | 49–47 | 51.04% |
| kameousx vs Bryan | 35–30 | 53.85% |
| kameousx vs Kazuya | 31–27 | 53.45% |
| kameousx vs Paul | 33–19 | 63.46% |
| kameousx vs Reina | 28–24 | 53.85% |
| kameousx vs Yoshimitsu | 27–21 | 56.25% |
| kameousx vs King | 23–22 | 51.11% |
| kameousx vs Lili | 23–21 | 52.27% |
| kameousx vs Devil Jin | 24–15 | 61.54% |
| kameousx vs Hwoarang | 21–15 | 58.33% |
| kameousx vs Steve | 19–15 | 55.88% |
| kameousx vs Jun | 20–14 | 58.82% |
| kameousx vs Law | 11–21 | 34.38% |
| kameousx vs Dragunov | 15–17 | 46.88% |
| kameousx vs Xiaoyu | 13–16 | 44.83% |
| kameousx vs Asuka | 17–11 | 60.71% |
| kameousx vs Nina | 13–13 | 50.00% |
| kameousx vs Lee | 11–13 | 45.83% |
| kameousx vs Azucena | 15–5 | 75.00% |
| kameousx vs Feng | 9–10 | 47.37% |
| kameousx vs Lidia | 11–8 | 57.89% |
| kameousx vs Jack-8 | 9–7 | 56.25% |
| kameousx vs Lars | 12–4 | 75.00% |
| kameousx vs Leroy | 9–7 | 56.25% |
| kameousx vs Raven | 8–8 | 50.00% |
| kameousx vs Claudio | 10–5 | 66.67% |
| kameousx vs Shaheen | 6–5 | 54.55% |
| kameousx vs Zafina | 5–5 | 50.00% |
| kameousx vs Victor | 5–5 | 50.00% |
| kameousx vs Eddy | 5–4 | 55.56% |
| kameousx vs Kuma | 5–3 | 62.50% |
| kameousx vs Clive | 3–5 | 37.50% |
| kameousx vs Alisa | 4–3 | 57.14% |
| kameousx vs Leo | 4–1 | 80.00% |
| kameousx vs Heihachi | 0–2 | 0.00% |
| kameousx vs Panda | 0–1 | 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.