| Yasen vs King | 22–20 | 52.38% |
| Yasen vs Steve | 24–9 | 72.73% |
| Yasen vs Bryan | 9–20 | 31.03% |
| Yasen vs Kazuya | 15–11 | 57.69% |
| Yasen vs Hwoarang | 16–6 | 72.73% |
| Yasen vs Jin | 8–14 | 36.36% |
| Yasen vs Fahkumram | 7–12 | 36.84% |
| Yasen vs Dragunov | 7–10 | 41.18% |
| Yasen vs Eddy | 5–10 | 33.33% |
| Yasen vs Victor | 3–8 | 27.27% |
| Yasen vs Law | 4–6 | 40.00% |
| Yasen vs Alisa | 2–8 | 20.00% |
| Yasen vs Jun | 2–8 | 20.00% |
| Yasen vs Azucena | 6–3 | 66.67% |
| Yasen vs Lidia | 3–6 | 33.33% |
| Yasen vs Reina | 4–4 | 50.00% |
| Yasen vs Asuka | 0–7 | 0.00% |
| Yasen vs Claudio | 1–6 | 14.29% |
| Yasen vs Leroy | 2–5 | 28.57% |
| Yasen vs Heihachi | 3–4 | 42.86% |
| Yasen vs Anna | 4–3 | 57.14% |
| Yasen vs Nina | 4–2 | 66.67% |
| Yasen vs Lee | 1–5 | 16.67% |
| Yasen vs Feng | 4–1 | 80.00% |
| Yasen vs Paul | 3–1 | 75.00% |
| Yasen vs Devil Jin | 2–2 | 50.00% |
| Yasen vs Jack-8 | 1–2 | 33.33% |
| Yasen vs Lars | 1–2 | 33.33% |
| Yasen vs Shaheen | 3–0 | 100.00% |
| Yasen vs Yoshimitsu | 0–2 | 0.00% |
| Yasen vs Lili | 0–2 | 0.00% |
| Yasen vs Leo | 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.