| Semirammis vs Eddy | 24–22 | 52.17% |
| Semirammis vs Kazuya | 14–27 | 34.15% |
| Semirammis vs King | 29–10 | 74.36% |
| Semirammis vs Steve | 22–16 | 57.89% |
| Semirammis vs Jin | 14–21 | 40.00% |
| Semirammis vs Hwoarang | 17–15 | 53.12% |
| Semirammis vs Law | 12–18 | 40.00% |
| Semirammis vs Yoshimitsu | 15–14 | 51.72% |
| Semirammis vs Lili | 11–18 | 37.93% |
| Semirammis vs Dragunov | 15–14 | 51.72% |
| Semirammis vs Reina | 20–9 | 68.97% |
| Semirammis vs Bryan | 18–9 | 66.67% |
| Semirammis vs Lee | 14–11 | 56.00% |
| Semirammis vs Lars | 8–15 | 34.78% |
| Semirammis vs Feng | 12–9 | 57.14% |
| Semirammis vs Azucena | 9–12 | 42.86% |
| Semirammis vs Jun | 11–4 | 73.33% |
| Semirammis vs Clive | 5–9 | 35.71% |
| Semirammis vs Xiaoyu | 6–7 | 46.15% |
| Semirammis vs Asuka | 6–7 | 46.15% |
| Semirammis vs Heihachi | 6–6 | 50.00% |
| Semirammis vs Victor | 2–8 | 20.00% |
| Semirammis vs Jack-8 | 4–5 | 44.44% |
| Semirammis vs Raven | 6–3 | 66.67% |
| Semirammis vs Nina | 5–3 | 62.50% |
| Semirammis vs Leo | 1–6 | 14.29% |
| Semirammis vs Claudio | 3–4 | 42.86% |
| Semirammis vs Kuma | 1–6 | 14.29% |
| Semirammis vs Alisa | 4–2 | 66.67% |
| Semirammis vs Paul | 4–1 | 80.00% |
| Semirammis vs Devil Jin | 1–4 | 20.00% |
| Semirammis vs Zafina | 4–1 | 80.00% |
| Semirammis vs Leroy | 3–2 | 60.00% |
| Semirammis vs Lidia | 2–2 | 50.00% |
| Semirammis vs Panda | 2–1 | 66.67% |
| Semirammis vs Shaheen | 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.