| Yiazmat vs Kazuya | 16–20 | 44.44% |
| Yiazmat vs Jin | 20–11 | 64.52% |
| Yiazmat vs Reina | 15–12 | 55.56% |
| Yiazmat vs Yoshimitsu | 10–13 | 43.48% |
| Yiazmat vs Lidia | 16–7 | 69.57% |
| Yiazmat vs Jun | 10–9 | 52.63% |
| Yiazmat vs Asuka | 9–8 | 52.94% |
| Yiazmat vs Hwoarang | 10–5 | 66.67% |
| Yiazmat vs Xiaoyu | 7–8 | 46.67% |
| Yiazmat vs Bryan | 6–9 | 40.00% |
| Yiazmat vs Paul | 4–9 | 30.77% |
| Yiazmat vs Law | 8–5 | 61.54% |
| Yiazmat vs Steve | 7–6 | 53.85% |
| Yiazmat vs Lars | 9–3 | 75.00% |
| Yiazmat vs Lili | 5–5 | 50.00% |
| Yiazmat vs Eddy | 7–3 | 70.00% |
| Yiazmat vs King | 6–2 | 75.00% |
| Yiazmat vs Devil Jin | 3–4 | 42.86% |
| Yiazmat vs Lee | 2–5 | 28.57% |
| Yiazmat vs Azucena | 2–5 | 28.57% |
| Yiazmat vs Alisa | 3–3 | 50.00% |
| Yiazmat vs Feng | 2–3 | 40.00% |
| Yiazmat vs Victor | 2–3 | 40.00% |
| Yiazmat vs Dragunov | 4–0 | 100.00% |
| Yiazmat vs Claudio | 2–2 | 50.00% |
| Yiazmat vs Heihachi | 0–4 | 0.00% |
| Yiazmat vs Nina | 3–0 | 100.00% |
| Yiazmat vs Kuma | 2–1 | 66.67% |
| Yiazmat vs Zafina | 2–1 | 66.67% |
| Yiazmat vs Jack-8 | 1–1 | 50.00% |
| Yiazmat vs Leroy | 0–2 | 0.00% |
| Yiazmat vs Raven | 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.