| Rain vs Kazuya | 355–321 | 52.51% |
| Rain vs Jin | 330–315 | 51.16% |
| Rain vs King | 248–292 | 45.93% |
| Rain vs Bryan | 226–267 | 45.84% |
| Rain vs Steve | 224–213 | 51.26% |
| Rain vs Yoshimitsu | 233–167 | 58.25% |
| Rain vs Dragunov | 179–211 | 45.90% |
| Rain vs Hwoarang | 168–164–1 | 50.60% |
| Rain vs Paul | 155–163 | 48.74% |
| Rain vs Law | 121–152 | 44.32% |
| Rain vs Lee | 114–123 | 48.10% |
| Rain vs Heihachi | 96–127 | 43.05% |
| Rain vs Reina | 107–102 | 51.20% |
| Rain vs Devil Jin | 105–95 | 52.50% |
| Rain vs Lili | 91–99 | 47.89% |
| Rain vs Jun | 106–79 | 57.30% |
| Rain vs Lars | 82–95 | 46.33% |
| Rain vs Feng | 81–88 | 47.93% |
| Rain vs Asuka | 64–93 | 40.76% |
| Rain vs Lidia | 88–66 | 57.14% |
| Rain vs Victor | 70–80 | 46.67% |
| Rain vs Nina | 73–73 | 50.00% |
| Rain vs Eddy | 64–73 | 46.72% |
| Rain vs Xiaoyu | 61–75 | 44.85% |
| Rain vs Jack-8 | 58–73 | 44.27% |
| Rain vs Alisa | 51–64 | 44.35% |
| Rain vs Anna | 48–58 | 45.28% |
| Rain vs Azucena | 39–66 | 37.14% |
| Rain vs Fahkumram | 46–55 | 45.54% |
| Rain vs Clive | 43–46 | 48.31% |
| Rain vs Armor King | 47–40 | 54.02% |
| Rain vs Zafina | 38–45 | 45.78% |
| Rain vs Claudio | 51–28 | 64.56% |
| Rain vs Shaheen | 30–36 | 45.45% |
| Rain vs Leo | 32–33 | 49.23% |
| Rain vs Kuma | 18–47 | 27.69% |
| Rain vs Leroy | 22–35 | 38.60% |
| Rain vs Raven | 20–37 | 35.09% |
| Rain vs Miary Zo | 12–12 | 50.00% |
| Rain vs Panda | 5–6 | 45.45% |
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.