| Midnight River vs Jin | 127–105 | 54.74% |
| Midnight River vs King | 98–89 | 52.41% |
| Midnight River vs Reina | 80–88 | 47.62% |
| Midnight River vs Kazuya | 85–70 | 54.84% |
| Midnight River vs Bryan | 66–80 | 45.21% |
| Midnight River vs Hwoarang | 46–85 | 35.11% |
| Midnight River vs Lili | 68–50 | 57.63% |
| Midnight River vs Law | 56–58 | 49.12% |
| Midnight River vs Heihachi | 58–56 | 50.88% |
| Midnight River vs Steve | 49–64 | 43.36% |
| Midnight River vs Asuka | 61–51 | 54.46% |
| Midnight River vs Jun | 50–49 | 50.51% |
| Midnight River vs Dragunov | 37–50 | 42.53% |
| Midnight River vs Lee | 43–37 | 53.75% |
| Midnight River vs Yoshimitsu | 31–45 | 40.79% |
| Midnight River vs Eddy | 27–39 | 40.91% |
| Midnight River vs Lars | 31–32 | 49.21% |
| Midnight River vs Victor | 17–45 | 27.42% |
| Midnight River vs Azucena | 26–35 | 42.62% |
| Midnight River vs Xiaoyu | 34–26 | 56.67% |
| Midnight River vs Alisa | 26–25 | 50.98% |
| Midnight River vs Paul | 26–22 | 54.17% |
| Midnight River vs Devil Jin | 19–29 | 39.58% |
| Midnight River vs Lidia | 16–31 | 34.04% |
| Midnight River vs Nina | 22–23 | 48.89% |
| Midnight River vs Feng | 16–27–1 | 37.21% |
| Midnight River vs Leo | 16–22 | 42.11% |
| Midnight River vs Jack-8 | 12–24–1 | 33.33% |
| Midnight River vs Leroy | 10–22 | 31.25% |
| Midnight River vs Raven | 17–15 | 53.12% |
| Midnight River vs Claudio | 12–15 | 44.44% |
| Midnight River vs Kuma | 12–12 | 50.00% |
| Midnight River vs Shaheen | 8–11 | 42.11% |
| Midnight River vs Zafina | 1–13 | 7.14% |
| Midnight River vs Panda | 5–8 | 38.46% |
| Midnight River vs Clive | 3–8 | 27.27% |
| Midnight River vs Anna | 3–1 | 75.00% |
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.