| Sirxtias vs Reina | 20–14 | 58.82% |
| Sirxtias vs Lili | 17–15 | 53.12% |
| Sirxtias vs Jin | 12–17 | 41.38% |
| Sirxtias vs Kazuya | 8–20 | 28.57% |
| Sirxtias vs Bryan | 12–15 | 44.44% |
| Sirxtias vs Law | 11–15 | 42.31% |
| Sirxtias vs Paul | 12–13 | 48.00% |
| Sirxtias vs Hwoarang | 12–13 | 48.00% |
| Sirxtias vs King | 10–12 | 45.45% |
| Sirxtias vs Eddy | 9–13 | 40.91% |
| Sirxtias vs Steve | 12–9 | 57.14% |
| Sirxtias vs Azucena | 7–14 | 33.33% |
| Sirxtias vs Devil Jin | 5–9 | 35.71% |
| Sirxtias vs Feng | 7–7 | 50.00% |
| Sirxtias vs Dragunov | 6–8 | 42.86% |
| Sirxtias vs Nina | 8–6 | 57.14% |
| Sirxtias vs Jun | 8–5 | 61.54% |
| Sirxtias vs Xiaoyu | 6–6 | 50.00% |
| Sirxtias vs Yoshimitsu | 3–6 | 33.33% |
| Sirxtias vs Alisa | 4–5 | 44.44% |
| Sirxtias vs Victor | 4–4 | 50.00% |
| Sirxtias vs Asuka | 4–3 | 57.14% |
| Sirxtias vs Lee | 2–5 | 28.57% |
| Sirxtias vs Kuma | 3–4 | 42.86% |
| Sirxtias vs Leroy | 2–5 | 28.57% |
| Sirxtias vs Lars | 1–5 | 16.67% |
| Sirxtias vs Leo | 1–4 | 20.00% |
| Sirxtias vs Shaheen | 4–1 | 80.00% |
| Sirxtias vs Jack-8 | 2–2 | 50.00% |
| Sirxtias vs Zafina | 2–1 | 66.67% |
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.