| RccEx vs Steve | 12–33 | 26.67% |
| RccEx vs King | 13–31 | 29.55% |
| RccEx vs Lili | 11–26 | 29.73% |
| RccEx vs Dragunov | 18–18 | 50.00% |
| RccEx vs Kazuya | 9–25 | 26.47% |
| RccEx vs Reina | 14–18 | 43.75% |
| RccEx vs Bryan | 10–20 | 33.33% |
| RccEx vs Asuka | 7–21 | 25.00% |
| RccEx vs Lars | 11–16 | 40.74% |
| RccEx vs Jin | 3–21 | 12.50% |
| RccEx vs Devil Jin | 3–15 | 16.67% |
| RccEx vs Paul | 4–13 | 23.53% |
| RccEx vs Eddy | 3–12 | 20.00% |
| RccEx vs Yoshimitsu | 4–10 | 28.57% |
| RccEx vs Victor | 3–11 | 21.43% |
| RccEx vs Heihachi | 4–10 | 28.57% |
| RccEx vs Law | 1–12 | 7.69% |
| RccEx vs Xiaoyu | 4–9 | 30.77% |
| RccEx vs Clive | 2–8 | 20.00% |
| RccEx vs Hwoarang | 4–5 | 44.44% |
| RccEx vs Jun | 4–5 | 44.44% |
| RccEx vs Leo | 4–4 | 50.00% |
| RccEx vs Lee | 3–5 | 37.50% |
| RccEx vs Anna | 1–7 | 12.50% |
| RccEx vs Nina | 2–5 | 28.57% |
| RccEx vs Feng | 1–4 | 20.00% |
| RccEx vs Zafina | 2–3 | 40.00% |
| RccEx vs Fahkumram | 3–2 | 60.00% |
| RccEx vs Alisa | 0–4 | 0.00% |
| RccEx vs Leroy | 0–4 | 0.00% |
| RccEx vs Azucena | 2–2 | 50.00% |
| RccEx vs Raven | 1–2 | 33.33% |
| RccEx vs Lidia | 1–2 | 33.33% |
| RccEx vs Shaheen | 0–2 | 0.00% |
| RccEx vs Panda | 0–2 | 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.