| Ruthlesspat vs Bryan | 4–10 | 28.57% |
| Ruthlesspat vs Steve | 5–6 | 45.45% |
| Ruthlesspat vs Kazuya | 2–7 | 22.22% |
| Ruthlesspat vs King | 3–5 | 37.50% |
| Ruthlesspat vs Victor | 3–5 | 37.50% |
| Ruthlesspat vs Shaheen | 3–3 | 50.00% |
| Ruthlesspat vs Eddy | 0–6 | 0.00% |
| Ruthlesspat vs Reina | 2–4 | 33.33% |
| Ruthlesspat vs Jun | 0–5 | 0.00% |
| Ruthlesspat vs Law | 0–4 | 0.00% |
| Ruthlesspat vs Jin | 1–3 | 25.00% |
| Ruthlesspat vs Alisa | 1–3 | 25.00% |
| Ruthlesspat vs Dragunov | 1–2 | 33.33% |
| Ruthlesspat vs Claudio | 2–1 | 66.67% |
| Ruthlesspat vs Azucena | 0–3 | 0.00% |
| Ruthlesspat vs Lidia | 2–1 | 66.67% |
| Ruthlesspat vs Paul | 1–2 | 33.33% |
| Ruthlesspat vs Asuka | 0–3 | 0.00% |
| Ruthlesspat vs Leo | 1–2 | 33.33% |
| Ruthlesspat vs Zafina | 2–1 | 66.67% |
| Ruthlesspat vs Yoshimitsu | 1–1 | 50.00% |
| Ruthlesspat vs Hwoarang | 0–2 | 0.00% |
| Ruthlesspat vs Lee | 2–0 | 100.00% |
| Ruthlesspat vs Kuma | 0–2 | 0.00% |
| Ruthlesspat vs Raven | 1–1 | 50.00% |
| Ruthlesspat vs Jack-8 | 0–1 | 0.00% |
| Ruthlesspat vs Nina | 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.