| Yajinov vs Jin | 17–16 | 51.52% |
| Yajinov vs Kazuya | 7–12 | 36.84% |
| Yajinov vs King | 10–4 | 71.43% |
| Yajinov vs Hwoarang | 11–2 | 84.62% |
| Yajinov vs Bryan | 4–8 | 33.33% |
| Yajinov vs Lili | 4–8 | 33.33% |
| Yajinov vs Steve | 9–2 | 81.82% |
| Yajinov vs Law | 6–4 | 60.00% |
| Yajinov vs Jun | 4–4 | 50.00% |
| Yajinov vs Dragunov | 2–5 | 28.57% |
| Yajinov vs Lars | 1–6 | 14.29% |
| Yajinov vs Leroy | 2–5 | 28.57% |
| Yajinov vs Eddy | 2–5 | 28.57% |
| Yajinov vs Paul | 2–4 | 33.33% |
| Yajinov vs Yoshimitsu | 1–5 | 16.67% |
| Yajinov vs Victor | 4–2 | 66.67% |
| Yajinov vs Xiaoyu | 2–3 | 40.00% |
| Yajinov vs Alisa | 2–3 | 40.00% |
| Yajinov vs Azucena | 1–4 | 20.00% |
| Yajinov vs Asuka | 3–1 | 75.00% |
| Yajinov vs Feng | 3–1 | 75.00% |
| Yajinov vs Nina | 3–1 | 75.00% |
| Yajinov vs Reina | 1–3 | 25.00% |
| Yajinov vs Raven | 1–3 | 25.00% |
| Yajinov vs Jack-8 | 1–2 | 33.33% |
| Yajinov vs Devil Jin | 1–2 | 33.33% |
| Yajinov vs Shaheen | 1–2 | 33.33% |
| Yajinov vs Lee | 1–2 | 33.33% |
| Yajinov vs Leo | 0–1 | 0.00% |
| Yajinov vs Zafina | 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.