| SemXK vs Kazuya | 101–92 | 52.33% |
| SemXK vs Jin | 59–71 | 45.38% |
| SemXK vs Reina | 51–59 | 46.36% |
| SemXK vs Bryan | 52–52 | 50.00% |
| SemXK vs King | 38–65 | 36.89% |
| SemXK vs Lili | 41–60 | 40.59% |
| SemXK vs Dragunov | 25–62 | 28.74% |
| SemXK vs Jun | 41–40 | 50.62% |
| SemXK vs Steve | 33–46 | 41.77% |
| SemXK vs Hwoarang | 37–41 | 47.44% |
| SemXK vs Paul | 31–40 | 43.66% |
| SemXK vs Law | 29–41 | 41.43% |
| SemXK vs Eddy | 30–40 | 42.86% |
| SemXK vs Azucena | 35–26 | 57.38% |
| SemXK vs Xiaoyu | 26–33 | 44.07% |
| SemXK vs Asuka | 23–26 | 46.94% |
| SemXK vs Yoshimitsu | 19–29 | 39.58% |
| SemXK vs Lee | 21–27 | 43.75% |
| SemXK vs Feng | 19–19 | 50.00% |
| SemXK vs Claudio | 19–19 | 50.00% |
| SemXK vs Victor | 10–28 | 26.32% |
| SemXK vs Devil Jin | 17–17 | 50.00% |
| SemXK vs Lars | 9–25 | 26.47% |
| SemXK vs Raven | 15–19 | 44.12% |
| SemXK vs Kuma | 12–18 | 40.00% |
| SemXK vs Leo | 8–19 | 29.63% |
| SemXK vs Nina | 14–13 | 51.85% |
| SemXK vs Leroy | 6–19 | 24.00% |
| SemXK vs Alisa | 11–12 | 47.83% |
| SemXK vs Jack-8 | 6–11 | 35.29% |
| SemXK vs Shaheen | 3–10 | 23.08% |
| SemXK vs Zafina | 2–8 | 20.00% |
| SemXK vs Lidia | 0–4 | 0.00% |
| SemXK vs Panda | 0–2 | 0.00% |
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.