| Ramune vs King | 26–47 | 35.62% |
| Ramune vs Reina | 38–34 | 52.78% |
| Ramune vs Kazuya | 13–49 | 20.97% |
| Ramune vs Paul | 25–31 | 44.64% |
| Ramune vs Dragunov | 15–37 | 28.85% |
| Ramune vs Jin | 13–36 | 26.53% |
| Ramune vs Lili | 18–29 | 38.30% |
| Ramune vs Bryan | 12–34 | 26.09% |
| Ramune vs Asuka | 17–28 | 37.78% |
| Ramune vs Steve | 11–25 | 30.56% |
| Ramune vs Armor King | 8–28 | 22.22% |
| Ramune vs Victor | 9–17 | 34.62% |
| Ramune vs Hwoarang | 13–12 | 52.00% |
| Ramune vs Azucena | 8–16 | 33.33% |
| Ramune vs Fahkumram | 3–19 | 13.64% |
| Ramune vs Yoshimitsu | 4–17 | 19.05% |
| Ramune vs Jun | 6–15 | 28.57% |
| Ramune vs Anna | 7–14 | 33.33% |
| Ramune vs Lidia | 9–11 | 45.00% |
| Ramune vs Clive | 7–13 | 35.00% |
| Ramune vs Jack-8 | 9–10 | 47.37% |
| Ramune vs Devil Jin | 3–16 | 15.79% |
| Ramune vs Law | 8–10 | 44.44% |
| Ramune vs Xiaoyu | 5–13 | 27.78% |
| Ramune vs Miary Zo | 4–14 | 22.22% |
| Ramune vs Leo | 4–13 | 23.53% |
| Ramune vs Nina | 9–8 | 52.94% |
| Ramune vs Claudio | 6–10 | 37.50% |
| Ramune vs Feng | 3–11 | 21.43% |
| Ramune vs Lee | 5–7 | 41.67% |
| Ramune vs Leroy | 8–2 | 80.00% |
| Ramune vs Lars | 3–4 | 42.86% |
| Ramune vs Panda | 3–4 | 42.86% |
| Ramune vs Alisa | 3–3 | 50.00% |
| Ramune vs Zafina | 4–2 | 66.67% |
| Ramune vs Eddy | 0–6 | 0.00% |
| Ramune vs Shaheen | 2–3 | 40.00% |
| Ramune vs Kuma | 4–1 | 80.00% |
| Ramune vs Heihachi | 0–4 | 0.00% |
| Ramune vs Raven | 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.