| Semih vs Heihachi | 23–32 | 41.82% |
| Semih vs Jin | 16–20 | 44.44% |
| Semih vs Kazuya | 17–16 | 51.52% |
| Semih vs King | 15–11 | 57.69% |
| Semih vs Reina | 8–11 | 42.11% |
| Semih vs Azucena | 9–9 | 50.00% |
| Semih vs Yoshimitsu | 11–4 | 73.33% |
| Semih vs Bryan | 5–10 | 33.33% |
| Semih vs Steve | 7–8 | 46.67% |
| Semih vs Devil Jin | 6–9 | 40.00% |
| Semih vs Paul | 3–11 | 21.43% |
| Semih vs Dragunov | 7–6 | 53.85% |
| Semih vs Law | 4–7 | 36.36% |
| Semih vs Xiaoyu | 4–6 | 40.00% |
| Semih vs Jun | 4–6 | 40.00% |
| Semih vs Asuka | 2–7 | 22.22% |
| Semih vs Lidia | 2–7 | 22.22% |
| Semih vs Hwoarang | 1–7 | 12.50% |
| Semih vs Feng | 1–6 | 14.29% |
| Semih vs Lili | 4–3 | 57.14% |
| Semih vs Leo | 1–5 | 16.67% |
| Semih vs Lars | 5–1 | 83.33% |
| Semih vs Clive | 2–4 | 33.33% |
| Semih vs Victor | 3–2 | 60.00% |
| Semih vs Nina | 3–1 | 75.00% |
| Semih vs Kuma | 2–2 | 50.00% |
| Semih vs Eddy | 4–0 | 100.00% |
| Semih vs Lee | 3–0 | 100.00% |
| Semih vs Leroy | 2–1 | 66.67% |
| Semih vs Alisa | 1–1 | 50.00% |
| Semih vs Shaheen | 1–1 | 50.00% |
| Semih vs Panda | 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.