| Rain vs Paul | 9–3 | 75.00% |
| Rain vs Yoshimitsu | 10–1 | 90.91% |
| Rain vs Jin | 9–2 | 81.82% |
| Rain vs Dragunov | 7–3 | 70.00% |
| Rain vs Steve | 7–2 | 77.78% |
| Rain vs Bryan | 7–1 | 87.50% |
| Rain vs Asuka | 6–2 | 75.00% |
| Rain vs Reina | 6–2 | 75.00% |
| Rain vs Xiaoyu | 6–1 | 85.71% |
| Rain vs Kazuya | 7–0 | 100.00% |
| Rain vs Feng | 6–1 | 85.71% |
| Rain vs Raven | 3–4 | 42.86% |
| Rain vs Hwoarang | 4–2 | 66.67% |
| Rain vs Lee | 5–1 | 83.33% |
| Rain vs Leroy | 6–0 | 100.00% |
| Rain vs King | 5–0 | 100.00% |
| Rain vs Devil Jin | 2–2 | 50.00% |
| Rain vs Nina | 4–0 | 100.00% |
| Rain vs Kuma | 3–1 | 75.00% |
| Rain vs Victor | 3–1 | 75.00% |
| Rain vs Heihachi | 4–0 | 100.00% |
| Rain vs Law | 3–0 | 100.00% |
| Rain vs Lili | 3–0 | 100.00% |
| Rain vs Lars | 3–0 | 100.00% |
| Rain vs Zafina | 3–0 | 100.00% |
| Rain vs Fahkumram | 3–0 | 100.00% |
| Rain vs Alisa | 2–0 | 100.00% |
| Rain vs Claudio | 2–0 | 100.00% |
| Rain vs Jun | 2–0 | 100.00% |
| Rain vs Eddy | 2–0 | 100.00% |
| Rain vs Jack-8 | 1–0 | 100.00% |
| Rain vs Shaheen | 1–0 | 100.00% |
| Rain vs Azucena | 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.