| Ramsu vs Kazuya | 63–49 | 56.25% |
| Ramsu vs King | 50–37 | 57.47% |
| Ramsu vs Jin | 42–42 | 50.00% |
| Ramsu vs Bryan | 42–38 | 52.50% |
| Ramsu vs Dragunov | 35–33 | 51.47% |
| Ramsu vs Reina | 30–25 | 54.55% |
| Ramsu vs Hwoarang | 28–19 | 59.57% |
| Ramsu vs Heihachi | 26–20 | 56.52% |
| Ramsu vs Steve | 24–16 | 60.00% |
| Ramsu vs Lili | 17–20 | 45.95% |
| Ramsu vs Law | 22–14 | 61.11% |
| Ramsu vs Yoshimitsu | 11–23 | 32.35% |
| Ramsu vs Azucena | 17–15 | 53.12% |
| Ramsu vs Nina | 15–14 | 51.72% |
| Ramsu vs Paul | 6–20 | 23.08% |
| Ramsu vs Alisa | 12–10 | 54.55% |
| Ramsu vs Lee | 14–7 | 66.67% |
| Ramsu vs Asuka | 12–8 | 60.00% |
| Ramsu vs Devil Jin | 10–9 | 52.63% |
| Ramsu vs Feng | 13–5 | 72.22% |
| Ramsu vs Jun | 8–10 | 44.44% |
| Ramsu vs Victor | 13–5 | 72.22% |
| Ramsu vs Claudio | 6–11 | 35.29% |
| Ramsu vs Lidia | 9–6 | 60.00% |
| Ramsu vs Clive | 10–5 | 66.67% |
| Ramsu vs Lars | 6–7 | 46.15% |
| Ramsu vs Eddy | 4–7 | 36.36% |
| Ramsu vs Jack-8 | 3–7 | 30.00% |
| Ramsu vs Anna | 8–2 | 80.00% |
| Ramsu vs Raven | 6–3 | 66.67% |
| Ramsu vs Armor King | 3–6 | 33.33% |
| Ramsu vs Xiaoyu | 0–7 | 0.00% |
| Ramsu vs Zafina | 0–6 | 0.00% |
| Ramsu vs Leroy | 0–6 | 0.00% |
| Ramsu vs Leo | 4–1 | 80.00% |
| Ramsu vs Panda | 4–1 | 80.00% |
| Ramsu vs Fahkumram | 5–0 | 100.00% |
| Ramsu vs Shaheen | 2–0 | 100.00% |
| Ramsu vs Kuma | 2–0 | 100.00% |
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.