| Shampoo25 vs King | 16–21 | 43.24% |
| Shampoo25 vs Jin | 17–16 | 51.52% |
| Shampoo25 vs Kazuya | 7–22 | 24.14% |
| Shampoo25 vs Law | 12–11 | 52.17% |
| Shampoo25 vs Hwoarang | 13–9 | 59.09% |
| Shampoo25 vs Paul | 11–8 | 57.89% |
| Shampoo25 vs Reina | 10–8 | 55.56% |
| Shampoo25 vs Lidia | 8–7 | 53.33% |
| Shampoo25 vs Steve | 7–7 | 50.00% |
| Shampoo25 vs Jun | 9–5 | 64.29% |
| Shampoo25 vs Azucena | 4–9 | 30.77% |
| Shampoo25 vs Eddy | 8–4 | 66.67% |
| Shampoo25 vs Dragunov | 5–6 | 45.45% |
| Shampoo25 vs Nina | 5–4 | 55.56% |
| Shampoo25 vs Bryan | 2–6 | 25.00% |
| Shampoo25 vs Lili | 5–3 | 62.50% |
| Shampoo25 vs Devil Jin | 4–3 | 57.14% |
| Shampoo25 vs Alisa | 3–4 | 42.86% |
| Shampoo25 vs Lee | 2–5 | 28.57% |
| Shampoo25 vs Feng | 2–4 | 33.33% |
| Shampoo25 vs Lars | 5–1 | 83.33% |
| Shampoo25 vs Claudio | 3–3 | 50.00% |
| Shampoo25 vs Raven | 4–2 | 66.67% |
| Shampoo25 vs Yoshimitsu | 3–2 | 60.00% |
| Shampoo25 vs Xiaoyu | 2–3 | 40.00% |
| Shampoo25 vs Asuka | 1–3 | 25.00% |
| Shampoo25 vs Zafina | 1–3 | 25.00% |
| Shampoo25 vs Fahkumram | 3–1 | 75.00% |
| Shampoo25 vs Anna | 2–1 | 66.67% |
| Shampoo25 vs Jack-8 | 0–2 | 0.00% |
| Shampoo25 vs Leo | 0–2 | 0.00% |
| Shampoo25 vs Shaheen | 1–1 | 50.00% |
| Shampoo25 vs Kuma | 2–0 | 100.00% |
| Shampoo25 vs Panda | 0–1 | 0.00% |
| Shampoo25 vs Victor | 0–1 | 0.00% |
| Shampoo25 vs Clive | 1–0 | 100.00% |
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.