| Rklay_ vs Eddy | 4–26 | 13.33% |
| Rklay_ vs Reina | 3–15 | 16.67% |
| Rklay_ vs Lili | 4–13 | 23.53% |
| Rklay_ vs King | 4–12 | 25.00% |
| Rklay_ vs Jun | 7–6 | 53.85% |
| Rklay_ vs Hwoarang | 4–7 | 36.36% |
| Rklay_ vs Nina | 6–5 | 54.55% |
| Rklay_ vs Dragunov | 2–6 | 25.00% |
| Rklay_ vs Xiaoyu | 1–6 | 14.29% |
| Rklay_ vs Jin | 5–2 | 71.43% |
| Rklay_ vs Kazuya | 2–5 | 28.57% |
| Rklay_ vs Lee | 3–4 | 42.86% |
| Rklay_ vs Zafina | 1–6 | 14.29% |
| Rklay_ vs Azucena | 4–2 | 66.67% |
| Rklay_ vs Steve | 4–1 | 80.00% |
| Rklay_ vs Jack-8 | 2–3 | 40.00% |
| Rklay_ vs Claudio | 1–4 | 20.00% |
| Rklay_ vs Heihachi | 1–4 | 20.00% |
| Rklay_ vs Bryan | 2–2 | 50.00% |
| Rklay_ vs Raven | 2–2 | 50.00% |
| Rklay_ vs Yoshimitsu | 1–2 | 33.33% |
| Rklay_ vs Leo | 1–2 | 33.33% |
| Rklay_ vs Lars | 2–1 | 66.67% |
| Rklay_ vs Victor | 1–2 | 33.33% |
| Rklay_ vs Paul | 1–1 | 50.00% |
| Rklay_ vs Law | 0–2 | 0.00% |
| Rklay_ vs Asuka | 0–2 | 0.00% |
| Rklay_ vs Kuma | 0–2 | 0.00% |
| Rklay_ vs Shaheen | 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.