| Rains vs Kazuya | 24–21 | 53.33% |
| Rains vs Jun | 19–16 | 54.29% |
| Rains vs Reina | 23–12 | 65.71% |
| Rains vs Lili | 11–16 | 40.74% |
| Rains vs Yoshimitsu | 12–10 | 54.55% |
| Rains vs Nina | 13–9 | 59.09% |
| Rains vs Clive | 13–7 | 65.00% |
| Rains vs Jin | 10–9 | 52.63% |
| Rains vs Bryan | 9–10 | 47.37% |
| Rains vs Asuka | 8–10 | 44.44% |
| Rains vs Hwoarang | 5–12 | 29.41% |
| Rains vs Steve | 6–9 | 40.00% |
| Rains vs Devil Jin | 10–5 | 66.67% |
| Rains vs Law | 7–6 | 53.85% |
| Rains vs Eddy | 7–6 | 53.85% |
| Rains vs Leo | 11–1 | 91.67% |
| Rains vs King | 8–3 | 72.73% |
| Rains vs Dragunov | 5–6 | 45.45% |
| Rains vs Paul | 6–4 | 60.00% |
| Rains vs Lars | 6–4 | 60.00% |
| Rains vs Lee | 5–5 | 50.00% |
| Rains vs Azucena | 6–4 | 60.00% |
| Rains vs Victor | 5–5 | 50.00% |
| Rains vs Raven | 3–4 | 42.86% |
| Rains vs Heihachi | 4–3 | 57.14% |
| Rains vs Jack-8 | 4–1 | 80.00% |
| Rains vs Alisa | 1–4 | 20.00% |
| Rains vs Leroy | 4–1 | 80.00% |
| Rains vs Lidia | 5–0 | 100.00% |
| Rains vs Xiaoyu | 1–2 | 33.33% |
| Rains vs Feng | 1–2 | 33.33% |
| Rains vs Claudio | 0–2 | 0.00% |
| Rains vs Anna | 2–0 | 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.