| Rafa Kazama vs Hwoarang | 39–37 | 51.32% |
| Rafa Kazama vs Steve | 41–28 | 59.42% |
| Rafa Kazama vs Jin | 29–35 | 45.31% |
| Rafa Kazama vs King | 32–29 | 52.46% |
| Rafa Kazama vs Kazuya | 35–26 | 57.38% |
| Rafa Kazama vs Eddy | 24–28 | 46.15% |
| Rafa Kazama vs Reina | 26–25 | 50.98% |
| Rafa Kazama vs Bryan | 29–20 | 59.18% |
| Rafa Kazama vs Paul | 16–30 | 34.78% |
| Rafa Kazama vs Law | 22–19 | 53.66% |
| Rafa Kazama vs Lili | 20–20 | 50.00% |
| Rafa Kazama vs Lee | 23–11 | 67.65% |
| Rafa Kazama vs Lars | 15–18 | 45.45% |
| Rafa Kazama vs Victor | 21–11 | 65.62% |
| Rafa Kazama vs Feng | 19–10 | 65.52% |
| Rafa Kazama vs Nina | 8–19 | 29.63% |
| Rafa Kazama vs Asuka | 14–12 | 53.85% |
| Rafa Kazama vs Dragunov | 14–12 | 53.85% |
| Rafa Kazama vs Azucena | 13–13 | 50.00% |
| Rafa Kazama vs Jun | 14–11 | 56.00% |
| Rafa Kazama vs Xiaoyu | 14–9 | 60.87% |
| Rafa Kazama vs Yoshimitsu | 11–11 | 50.00% |
| Rafa Kazama vs Alisa | 11–9 | 55.00% |
| Rafa Kazama vs Leo | 7–10 | 41.18% |
| Rafa Kazama vs Raven | 10–6 | 62.50% |
| Rafa Kazama vs Shaheen | 9–6 | 60.00% |
| Rafa Kazama vs Leroy | 7–7 | 50.00% |
| Rafa Kazama vs Jack-8 | 6–7 | 46.15% |
| Rafa Kazama vs Kuma | 3–8 | 27.27% |
| Rafa Kazama vs Lidia | 5–4 | 55.56% |
| Rafa Kazama vs Claudio | 2–4 | 33.33% |
| Rafa Kazama vs Devil Jin | 2–2 | 50.00% |
| Rafa Kazama vs Zafina | 4–0 | 100.00% |
| Rafa Kazama vs Heihachi | 1–3 | 25.00% |
| Rafa Kazama vs Armor King | 3–0 | 100.00% |
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.