| Ramon Magsalsal vs Hwoarang | 7–1 | 87.50% |
| Ramon Magsalsal vs Devil Jin | 5–3 | 62.50% |
| Ramon Magsalsal vs Dragunov | 6–2 | 75.00% |
| Ramon Magsalsal vs Kazuya | 7–0 | 100.00% |
| Ramon Magsalsal vs King | 4–1 | 80.00% |
| Ramon Magsalsal vs Lili | 2–2 | 50.00% |
| Ramon Magsalsal vs Paul | 3–0 | 100.00% |
| Ramon Magsalsal vs Steve | 3–0 | 100.00% |
| Ramon Magsalsal vs Nina | 2–1 | 66.67% |
| Ramon Magsalsal vs Reina | 3–0 | 100.00% |
| Ramon Magsalsal vs Law | 2–0 | 100.00% |
| Ramon Magsalsal vs Yoshimitsu | 2–0 | 100.00% |
| Ramon Magsalsal vs Asuka | 2–0 | 100.00% |
| Ramon Magsalsal vs Lars | 2–0 | 100.00% |
| Ramon Magsalsal vs Lee | 1–1 | 50.00% |
| Ramon Magsalsal vs Kuma | 2–0 | 100.00% |
| Ramon Magsalsal vs Zafina | 0–2 | 0.00% |
| Ramon Magsalsal vs Azucena | 2–0 | 100.00% |
| Ramon Magsalsal vs Raven | 2–0 | 100.00% |
| Ramon Magsalsal vs Eddy | 2–0 | 100.00% |
| Ramon Magsalsal vs Anna | 2–0 | 100.00% |
| Ramon Magsalsal vs Armor King | 0–2 | 0.00% |
| Ramon Magsalsal vs Miary Zo | 1–1 | 50.00% |
| Ramon Magsalsal vs Bryan | 1–0 | 100.00% |
| Ramon Magsalsal vs Lidia | 1–0 | 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.