| Yashar vs Jin | 12–14 | 46.15% |
| Yashar vs King | 7–10 | 41.18% |
| Yashar vs Victor | 5–11 | 31.25% |
| Yashar vs Hwoarang | 5–8 | 38.46% |
| Yashar vs Lee | 6–6 | 50.00% |
| Yashar vs Steve | 8–3 | 72.73% |
| Yashar vs Nina | 8–3 | 72.73% |
| Yashar vs Reina | 3–8 | 27.27% |
| Yashar vs Eddy | 3–8 | 27.27% |
| Yashar vs Lili | 4–6 | 40.00% |
| Yashar vs Law | 4–5 | 44.44% |
| Yashar vs Bryan | 1–7 | 12.50% |
| Yashar vs Jun | 4–4 | 50.00% |
| Yashar vs Feng | 0–6 | 0.00% |
| Yashar vs Paul | 4–1 | 80.00% |
| Yashar vs Xiaoyu | 1–4 | 20.00% |
| Yashar vs Kazuya | 5–0 | 100.00% |
| Yashar vs Dragunov | 2–3 | 40.00% |
| Yashar vs Leo | 4–1 | 80.00% |
| Yashar vs Shaheen | 2–3 | 40.00% |
| Yashar vs Azucena | 3–2 | 60.00% |
| Yashar vs Raven | 2–3 | 40.00% |
| Yashar vs Leroy | 2–2 | 50.00% |
| Yashar vs Asuka | 3–0 | 100.00% |
| Yashar vs Lars | 2–1 | 66.67% |
| Yashar vs Claudio | 2–1 | 66.67% |
| Yashar vs Kuma | 3–0 | 100.00% |
| Yashar vs Yoshimitsu | 2–0 | 100.00% |
| Yashar vs Devil Jin | 1–0 | 100.00% |
| Yashar vs Alisa | 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.