| Ramirez vs Armor King | 19–28 | 40.43% |
| Ramirez vs Reina | 12–19 | 38.71% |
| Ramirez vs King | 11–16 | 40.74% |
| Ramirez vs Fahkumram | 5–17 | 22.73% |
| Ramirez vs Hwoarang | 6–15 | 28.57% |
| Ramirez vs Law | 5–13 | 27.78% |
| Ramirez vs Nina | 2–16 | 11.11% |
| Ramirez vs Kazuya | 7–9 | 43.75% |
| Ramirez vs Azucena | 7–9 | 43.75% |
| Ramirez vs Steve | 7–7 | 50.00% |
| Ramirez vs Jun | 7–7 | 50.00% |
| Ramirez vs Anna | 4–9 | 30.77% |
| Ramirez vs Lili | 3–9 | 25.00% |
| Ramirez vs Dragunov | 5–7 | 41.67% |
| Ramirez vs Jin | 7–4 | 63.64% |
| Ramirez vs Paul | 3–7 | 30.00% |
| Ramirez vs Lee | 5–5 | 50.00% |
| Ramirez vs Eddy | 2–8 | 20.00% |
| Ramirez vs Yoshimitsu | 1–8 | 11.11% |
| Ramirez vs Bryan | 2–7 | 22.22% |
| Ramirez vs Asuka | 3–6 | 33.33% |
| Ramirez vs Victor | 7–2 | 77.78% |
| Ramirez vs Jack-8 | 2–6 | 25.00% |
| Ramirez vs Leroy | 1–7 | 12.50% |
| Ramirez vs Miary Zo | 4–4 | 50.00% |
| Ramirez vs Heihachi | 3–4 | 42.86% |
| Ramirez vs Leo | 3–3 | 50.00% |
| Ramirez vs Panda | 2–4 | 33.33% |
| Ramirez vs Lidia | 4–2 | 66.67% |
| Ramirez vs Xiaoyu | 0–4 | 0.00% |
| Ramirez vs Feng | 1–3 | 25.00% |
| Ramirez vs Lars | 2–2 | 50.00% |
| Ramirez vs Kuma | 2–1 | 66.67% |
| Ramirez vs Clive | 1–2 | 33.33% |
| Ramirez vs Claudio | 0–2 | 0.00% |
| Ramirez vs Raven | 2–0 | 100.00% |
| Ramirez vs Devil Jin | 0–1 | 0.00% |
| Ramirez vs Alisa | 0–1 | 0.00% |
| Ramirez vs Zafina | 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.