| Shampoo vs Dragunov | 51–27 | 65.38% |
| Shampoo vs Bryan | 34–31 | 52.31% |
| Shampoo vs Paul | 38–16 | 70.37% |
| Shampoo vs Hwoarang | 39–14 | 73.58% |
| Shampoo vs Heihachi | 28–20 | 58.33% |
| Shampoo vs King | 32–14 | 69.57% |
| Shampoo vs Steve | 22–24 | 47.83% |
| Shampoo vs Kazuya | 29–15 | 65.91% |
| Shampoo vs Law | 23–16 | 58.97% |
| Shampoo vs Lars | 24–15 | 61.54% |
| Shampoo vs Jack-8 | 21–16 | 56.76% |
| Shampoo vs Reina | 21–15 | 58.33% |
| Shampoo vs Devil Jin | 16–17 | 48.48% |
| Shampoo vs Jin | 21–11 | 65.62% |
| Shampoo vs Alisa | 21–9 | 70.00% |
| Shampoo vs Azucena | 16–14 | 53.33% |
| Shampoo vs Leroy | 21–8 | 72.41% |
| Shampoo vs Victor | 17–12 | 58.62% |
| Shampoo vs Raven | 16–13 | 55.17% |
| Shampoo vs Asuka | 21–7 | 75.00% |
| Shampoo vs Lee | 14–14 | 50.00% |
| Shampoo vs Yoshimitsu | 16–10 | 61.54% |
| Shampoo vs Feng | 14–9 | 60.87% |
| Shampoo vs Leo | 15–8 | 65.22% |
| Shampoo vs Lili | 18–4 | 81.82% |
| Shampoo vs Nina | 11–7 | 61.11% |
| Shampoo vs Jun | 8–10 | 44.44% |
| Shampoo vs Lidia | 9–8 | 52.94% |
| Shampoo vs Xiaoyu | 10–6 | 62.50% |
| Shampoo vs Claudio | 7–7 | 50.00% |
| Shampoo vs Eddy | 6–5 | 54.55% |
| Shampoo vs Shaheen | 6–4 | 60.00% |
| Shampoo vs Kuma | 5–5 | 50.00% |
| Shampoo vs Zafina | 5–1 | 83.33% |
| Shampoo vs Panda | 2–1 | 66.67% |
| Shampoo vs Clive | 2–1 | 66.67% |
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.