| simsim vs Reina | 44–30 | 59.46% |
| simsim vs Bryan | 28–37 | 43.08% |
| simsim vs Hwoarang | 36–22 | 62.07% |
| simsim vs King | 34–21 | 61.82% |
| simsim vs Feng | 25–30 | 45.45% |
| simsim vs Dragunov | 28–26 | 51.85% |
| simsim vs Lili | 27–24 | 52.94% |
| simsim vs Nina | 16–28 | 36.36% |
| simsim vs Asuka | 21–22 | 48.84% |
| simsim vs Victor | 22–21 | 51.16% |
| simsim vs Jin | 21–21 | 50.00% |
| simsim vs Steve | 19–23 | 45.24% |
| simsim vs Paul | 19–19 | 50.00% |
| simsim vs Kazuya | 19–16 | 54.29% |
| simsim vs Devil Jin | 20–13 | 60.61% |
| simsim vs Leroy | 23–9 | 71.88% |
| simsim vs Law | 11–19 | 36.67% |
| simsim vs Eddy | 13–15 | 46.43% |
| simsim vs Azucena | 11–16 | 40.74% |
| simsim vs Jun | 11–15 | 42.31% |
| simsim vs Lars | 15–7 | 68.18% |
| simsim vs Xiaoyu | 9–12 | 42.86% |
| simsim vs Jack-8 | 12–9 | 57.14% |
| simsim vs Alisa | 11–10 | 52.38% |
| simsim vs Claudio | 11–9 | 55.00% |
| simsim vs Yoshimitsu | 8–11 | 42.11% |
| simsim vs Lee | 10–9 | 52.63% |
| simsim vs Shaheen | 8–9 | 47.06% |
| simsim vs Zafina | 6–11 | 35.29% |
| simsim vs Leo | 11–5 | 68.75% |
| simsim vs Kuma | 9–6 | 60.00% |
| simsim vs Raven | 10–5 | 66.67% |
| simsim vs Panda | 3–4 | 42.86% |
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.