| Ruffy61 vs Law | 10–12 | 45.45% |
| Ruffy61 vs Kazuya | 6–16 | 27.27% |
| Ruffy61 vs King | 10–11 | 47.62% |
| Ruffy61 vs Jin | 12–8 | 60.00% |
| Ruffy61 vs Lili | 10–8 | 55.56% |
| Ruffy61 vs Alisa | 7–10 | 41.18% |
| Ruffy61 vs Hwoarang | 8–8 | 50.00% |
| Ruffy61 vs Steve | 9–7 | 56.25% |
| Ruffy61 vs Azucena | 7–9 | 43.75% |
| Ruffy61 vs Paul | 4–9 | 30.77% |
| Ruffy61 vs Yoshimitsu | 5–8 | 38.46% |
| Ruffy61 vs Reina | 8–5 | 61.54% |
| Ruffy61 vs Eddy | 4–8 | 33.33% |
| Ruffy61 vs Asuka | 4–7 | 36.36% |
| Ruffy61 vs Devil Jin | 4–7 | 36.36% |
| Ruffy61 vs Dragunov | 5–6 | 45.45% |
| Ruffy61 vs Bryan | 2–8 | 20.00% |
| Ruffy61 vs Feng | 6–3 | 66.67% |
| Ruffy61 vs Clive | 4–5 | 44.44% |
| Ruffy61 vs Lee | 4–4 | 50.00% |
| Ruffy61 vs Nina | 3–4 | 42.86% |
| Ruffy61 vs Raven | 5–2 | 71.43% |
| Ruffy61 vs Heihachi | 0–7 | 0.00% |
| Ruffy61 vs Lidia | 4–2 | 66.67% |
| Ruffy61 vs Jun | 3–2 | 60.00% |
| Ruffy61 vs Victor | 3–2 | 60.00% |
| Ruffy61 vs Zafina | 3–1 | 75.00% |
| Ruffy61 vs Leroy | 2–2 | 50.00% |
| Ruffy61 vs Xiaoyu | 2–1 | 66.67% |
| Ruffy61 vs Lars | 3–0 | 100.00% |
| Ruffy61 vs Claudio | 0–2 | 0.00% |
| Ruffy61 vs Shaheen | 0–2 | 0.00% |
| Ruffy61 vs Leo | 1–0 | 100.00% |
| Ruffy61 vs Kuma | 0–1 | 0.00% |
| Ruffy61 vs Fahkumram | 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.