| Shunsui vs Jin | 103–103 | 50.00% |
| Shunsui vs Heihachi | 118–74 | 61.46% |
| Shunsui vs Kazuya | 88–98 | 47.31% |
| Shunsui vs Bryan | 62–77 | 44.60% |
| Shunsui vs King | 41–59 | 41.00% |
| Shunsui vs Dragunov | 48–52 | 48.00% |
| Shunsui vs Hwoarang | 45–44 | 50.56% |
| Shunsui vs Steve | 38–38 | 50.00% |
| Shunsui vs Reina | 34–32 | 51.52% |
| Shunsui vs Yoshimitsu | 26–35 | 42.62% |
| Shunsui vs Devil Jin | 30–22 | 57.69% |
| Shunsui vs Law | 22–26 | 45.83% |
| Shunsui vs Lidia | 15–32 | 31.91% |
| Shunsui vs Claudio | 21–23 | 47.73% |
| Shunsui vs Lee | 18–26 | 40.91% |
| Shunsui vs Xiaoyu | 17–26 | 39.53% |
| Shunsui vs Victor | 22–19 | 53.66% |
| Shunsui vs Lars | 20–20 | 50.00% |
| Shunsui vs Paul | 14–25 | 35.90% |
| Shunsui vs Nina | 15–22 | 40.54% |
| Shunsui vs Lili | 14–21 | 40.00% |
| Shunsui vs Asuka | 21–13 | 61.76% |
| Shunsui vs Azucena | 16–17 | 48.48% |
| Shunsui vs Kuma | 12–20 | 37.50% |
| Shunsui vs Jun | 14–17 | 45.16% |
| Shunsui vs Feng | 17–11 | 60.71% |
| Shunsui vs Jack-8 | 11–16 | 40.74% |
| Shunsui vs Shaheen | 17–10 | 62.96% |
| Shunsui vs Leroy | 12–10 | 54.55% |
| Shunsui vs Alisa | 6–15 | 28.57% |
| Shunsui vs Eddy | 5–13 | 27.78% |
| Shunsui vs Leo | 5–12 | 29.41% |
| Shunsui vs Clive | 5–9 | 35.71% |
| Shunsui vs Panda | 1–6 | 14.29% |
| Shunsui vs Raven | 3–2 | 60.00% |
| Shunsui vs Zafina | 0–3 | 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.