| Rafa-Shiki vs Jin | 15–13 | 53.57% |
| Rafa-Shiki vs Hwoarang | 15–9 | 62.50% |
| Rafa-Shiki vs Kazuya | 13–11 | 54.17% |
| Rafa-Shiki vs King | 14–5 | 73.68% |
| Rafa-Shiki vs Yoshimitsu | 10–9 | 52.63% |
| Rafa-Shiki vs Eddy | 9–10 | 47.37% |
| Rafa-Shiki vs Reina | 12–6 | 66.67% |
| Rafa-Shiki vs Lili | 12–5 | 70.59% |
| Rafa-Shiki vs Lidia | 10–7 | 58.82% |
| Rafa-Shiki vs Bryan | 8–7 | 53.33% |
| Rafa-Shiki vs Azucena | 10–5 | 66.67% |
| Rafa-Shiki vs Victor | 8–7 | 53.33% |
| Rafa-Shiki vs Feng | 7–7 | 50.00% |
| Rafa-Shiki vs Steve | 9–4 | 69.23% |
| Rafa-Shiki vs Jun | 8–4 | 66.67% |
| Rafa-Shiki vs Law | 9–2 | 81.82% |
| Rafa-Shiki vs Dragunov | 9–2 | 81.82% |
| Rafa-Shiki vs Lars | 7–4 | 63.64% |
| Rafa-Shiki vs Lee | 5–5 | 50.00% |
| Rafa-Shiki vs Asuka | 4–4 | 50.00% |
| Rafa-Shiki vs Claudio | 4–4 | 50.00% |
| Rafa-Shiki vs Devil Jin | 4–3 | 57.14% |
| Rafa-Shiki vs Leroy | 3–4 | 42.86% |
| Rafa-Shiki vs Paul | 3–3 | 50.00% |
| Rafa-Shiki vs Xiaoyu | 2–4 | 33.33% |
| Rafa-Shiki vs Zafina | 4–2 | 66.67% |
| Rafa-Shiki vs Alisa | 3–2 | 60.00% |
| Rafa-Shiki vs Shaheen | 2–3 | 40.00% |
| Rafa-Shiki vs Leo | 1–3 | 25.00% |
| Rafa-Shiki vs Nina | 3–1 | 75.00% |
| Rafa-Shiki vs Raven | 2–2 | 50.00% |
| Rafa-Shiki vs Jack-8 | 1–2 | 33.33% |
| Rafa-Shiki vs Panda | 0–3 | 0.00% |
| Rafa-Shiki vs Anna | 2–1 | 66.67% |
| Rafa-Shiki vs Kuma | 0–2 | 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.