| Sidios vs Jin | 37–56 | 39.78% |
| Sidios vs Kazuya | 42–48 | 46.67% |
| Sidios vs King | 35–34 | 50.72% |
| Sidios vs Hwoarang | 32–35 | 47.76% |
| Sidios vs Law | 32–25 | 56.14% |
| Sidios vs Reina | 25–31 | 44.64% |
| Sidios vs Steve | 28–20 | 58.33% |
| Sidios vs Heihachi | 21–25 | 45.65% |
| Sidios vs Bryan | 17–25 | 40.48% |
| Sidios vs Lili | 20–15 | 57.14% |
| Sidios vs Paul | 16–16 | 50.00% |
| Sidios vs Clive | 18–13 | 58.06% |
| Sidios vs Devil Jin | 13–15 | 46.43% |
| Sidios vs Yoshimitsu | 14–12 | 53.85% |
| Sidios vs Xiaoyu | 11–15 | 42.31% |
| Sidios vs Dragunov | 14–10 | 58.33% |
| Sidios vs Jun | 13–10 | 56.52% |
| Sidios vs Lars | 10–11 | 47.62% |
| Sidios vs Azucena | 11–10 | 52.38% |
| Sidios vs Feng | 10–9 | 52.63% |
| Sidios vs Nina | 10–7 | 58.82% |
| Sidios vs Asuka | 8–8 | 50.00% |
| Sidios vs Alisa | 7–9 | 43.75% |
| Sidios vs Claudio | 6–10 | 37.50% |
| Sidios vs Victor | 7–9 | 43.75% |
| Sidios vs Anna | 9–7 | 56.25% |
| Sidios vs Lee | 9–5 | 64.29% |
| Sidios vs Leroy | 7–7 | 50.00% |
| Sidios vs Eddy | 6–8 | 42.86% |
| Sidios vs Lidia | 5–5 | 50.00% |
| Sidios vs Raven | 4–5 | 44.44% |
| Sidios vs Jack-8 | 5–3 | 62.50% |
| Sidios vs Leo | 4–3 | 57.14% |
| Sidios vs Zafina | 2–3 | 40.00% |
| Sidios vs Shaheen | 2–1 | 66.67% |
| Sidios vs Panda | 3–0 | 100.00% |
| Sidios vs Kuma | 2–0 | 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.