| Siimply vs King | 21–25 | 45.65% |
| Siimply vs Steve | 17–16 | 51.52% |
| Siimply vs Reina | 21–12 | 63.64% |
| Siimply vs Law | 13–15 | 46.43% |
| Siimply vs Dragunov | 10–15 | 40.00% |
| Siimply vs Eddy | 10–15 | 40.00% |
| Siimply vs Kazuya | 11–11 | 50.00% |
| Siimply vs Jun | 13–9 | 59.09% |
| Siimply vs Lili | 9–11 | 45.00% |
| Siimply vs Lars | 8–12 | 40.00% |
| Siimply vs Jin | 12–7 | 63.16% |
| Siimply vs Lee | 11–8 | 57.89% |
| Siimply vs Paul | 9–9 | 50.00% |
| Siimply vs Yoshimitsu | 7–10 | 41.18% |
| Siimply vs Hwoarang | 9–8 | 52.94% |
| Siimply vs Azucena | 10–7 | 58.82% |
| Siimply vs Bryan | 9–6 | 60.00% |
| Siimply vs Leo | 6–9 | 40.00% |
| Siimply vs Raven | 7–6 | 53.85% |
| Siimply vs Victor | 5–6 | 45.45% |
| Siimply vs Xiaoyu | 6–4 | 60.00% |
| Siimply vs Feng | 5–5 | 50.00% |
| Siimply vs Jack-8 | 4–5 | 44.44% |
| Siimply vs Asuka | 4–5 | 44.44% |
| Siimply vs Alisa | 4–3 | 57.14% |
| Siimply vs Leroy | 1–6 | 14.29% |
| Siimply vs Shaheen | 3–2 | 60.00% |
| Siimply vs Nina | 2–3 | 40.00% |
| Siimply vs Kuma | 2–3 | 40.00% |
| Siimply vs Zafina | 1–4 | 20.00% |
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.