| Radosław vs King | 5–8 | 38.46% |
| Radosław vs Azucena | 8–3 | 72.73% |
| Radosław vs Jin | 8–2 | 80.00% |
| Radosław vs Steve | 2–8 | 20.00% |
| Radosław vs Reina | 6–4 | 60.00% |
| Radosław vs Law | 4–4 | 50.00% |
| Radosław vs Lili | 6–2 | 75.00% |
| Radosław vs Eddy | 5–3 | 62.50% |
| Radosław vs Clive | 1–6 | 14.29% |
| Radosław vs Yoshimitsu | 3–3 | 50.00% |
| Radosław vs Xiaoyu | 3–3 | 50.00% |
| Radosław vs Dragunov | 5–1 | 83.33% |
| Radosław vs Nina | 6–0 | 100.00% |
| Radosław vs Kazuya | 1–4 | 20.00% |
| Radosław vs Feng | 2–3 | 40.00% |
| Radosław vs Hwoarang | 2–2 | 50.00% |
| Radosław vs Bryan | 0–4 | 0.00% |
| Radosław vs Lee | 2–2 | 50.00% |
| Radosław vs Victor | 1–3 | 25.00% |
| Radosław vs Asuka | 2–1 | 66.67% |
| Radosław vs Devil Jin | 1–2 | 33.33% |
| Radosław vs Paul | 1–1 | 50.00% |
| Radosław vs Jack-8 | 0–2 | 0.00% |
| Radosław vs Alisa | 0–2 | 0.00% |
| Radosław vs Leroy | 1–1 | 50.00% |
| Radosław vs Jun | 2–0 | 100.00% |
| Radosław vs Lidia | 1–1 | 50.00% |
| Radosław vs Heihachi | 0–2 | 0.00% |
| Radosław vs Anna | 2–0 | 100.00% |
| Radosław vs Lars | 0–1 | 0.00% |
| Radosław vs Claudio | 0–1 | 0.00% |
| Radosław vs Shaheen | 0–1 | 0.00% |
| Radosław vs Raven | 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.