| Rain vs Kazuya | 520–477 | 52.16% |
| Rain vs Jin | 394–413 | 48.82% |
| Rain vs King | 372–406 | 47.81% |
| Rain vs Hwoarang | 305–408 | 42.78% |
| Rain vs Bryan | 279–370 | 42.99% |
| Rain vs Law | 269–328 | 45.06% |
| Rain vs Yoshimitsu | 270–282 | 48.91% |
| Rain vs Paul | 276–268 | 50.74% |
| Rain vs Steve | 255–270 | 48.57% |
| Rain vs Dragunov | 250–275 | 47.62% |
| Rain vs Reina | 252–268 | 48.46% |
| Rain vs Lili | 232–260 | 47.15% |
| Rain vs Heihachi | 199–270 | 42.43% |
| Rain vs Devil Jin | 156–238 | 39.59% |
| Rain vs Alisa | 153–174 | 46.79% |
| Rain vs Jun | 173–150 | 53.56% |
| Rain vs Xiaoyu | 146–176 | 45.34% |
| Rain vs Lee | 164–155 | 51.41% |
| Rain vs Lars | 169–149 | 53.14% |
| Rain vs Azucena | 132–147 | 47.31% |
| Rain vs Feng | 152–126 | 54.68% |
| Rain vs Asuka | 148–126 | 54.01% |
| Rain vs Raven | 119–143 | 45.42% |
| Rain vs Nina | 112–147 | 43.24% |
| Rain vs Eddy | 139–108 | 56.28% |
| Rain vs Victor | 96–124 | 43.64% |
| Rain vs Armor King | 97–118 | 45.12% |
| Rain vs Jack-8 | 101–109 | 48.10% |
| Rain vs Leroy | 91–99 | 47.89% |
| Rain vs Claudio | 99–84 | 54.10% |
| Rain vs Leo | 87–94 | 48.07% |
| Rain vs Lidia | 75–93 | 44.64% |
| Rain vs Clive | 58–81 | 41.73% |
| Rain vs Fahkumram | 50–83 | 37.59% |
| Rain vs Anna | 50–80 | 38.46% |
| Rain vs Kuma | 40–65 | 38.10% |
| Rain vs Zafina | 48–49 | 49.48% |
| Rain vs Shaheen | 42–48 | 46.67% |
| Rain vs Miary Zo | 25–22 | 53.19% |
| Rain vs Panda | 10–24 | 29.41% |
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.