| Sihn vs King | 68–70 | 49.28% |
| Sihn vs Bryan | 42–74 | 36.21% |
| Sihn vs Kazuya | 61–55 | 52.59% |
| Sihn vs Jin | 54–60 | 47.37% |
| Sihn vs Reina | 55–57 | 49.11% |
| Sihn vs Law | 51–51 | 50.00% |
| Sihn vs Hwoarang | 45–50 | 47.37% |
| Sihn vs Lili | 35–51 | 40.70% |
| Sihn vs Dragunov | 35–50 | 41.18% |
| Sihn vs Steve | 33–40 | 45.21% |
| Sihn vs Asuka | 35–35 | 50.00% |
| Sihn vs Eddy | 30–38 | 44.12% |
| Sihn vs Paul | 27–35 | 43.55% |
| Sihn vs Yoshimitsu | 18–35 | 33.96% |
| Sihn vs Nina | 21–31 | 40.38% |
| Sihn vs Lee | 27–24 | 52.94% |
| Sihn vs Victor | 23–28 | 45.10% |
| Sihn vs Alisa | 23–26 | 46.94% |
| Sihn vs Xiaoyu | 17–31 | 35.42% |
| Sihn vs Azucena | 18–26 | 40.91% |
| Sihn vs Devil Jin | 22–20 | 52.38% |
| Sihn vs Lars | 17–25 | 40.48% |
| Sihn vs Jun | 24–18 | 57.14% |
| Sihn vs Feng | 24–15 | 61.54% |
| Sihn vs Leo | 13–22 | 37.14% |
| Sihn vs Jack-8 | 12–14 | 46.15% |
| Sihn vs Lidia | 11–15 | 42.31% |
| Sihn vs Kuma | 14–10 | 58.33% |
| Sihn vs Leroy | 12–11 | 52.17% |
| Sihn vs Claudio | 9–13 | 40.91% |
| Sihn vs Raven | 10–12 | 45.45% |
| Sihn vs Heihachi | 6–13 | 31.58% |
| Sihn vs Shaheen | 8–10 | 44.44% |
| Sihn vs Zafina | 8–6 | 57.14% |
| Sihn vs Clive | 6–5 | 54.55% |
| Sihn vs Panda | 6–4 | 60.00% |
| Sihn vs Anna | 1–4 | 20.00% |
| Sihn vs Fahkumram | 1–1 | 50.00% |
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.