| RoninShampoo vs Miary Zo | 9–18 | 33.33% |
| RoninShampoo vs King | 11–15 | 42.31% |
| RoninShampoo vs Hwoarang | 4–11 | 26.67% |
| RoninShampoo vs Steve | 7–8 | 46.67% |
| RoninShampoo vs Lili | 7–8 | 46.67% |
| RoninShampoo vs Dragunov | 4–10 | 28.57% |
| RoninShampoo vs Jin | 5–8 | 38.46% |
| RoninShampoo vs Reina | 8–5 | 61.54% |
| RoninShampoo vs Kazuya | 5–6 | 45.45% |
| RoninShampoo vs Nina | 5–6 | 45.45% |
| RoninShampoo vs Law | 3–7 | 30.00% |
| RoninShampoo vs Feng | 1–9 | 10.00% |
| RoninShampoo vs Victor | 2–8 | 20.00% |
| RoninShampoo vs Eddy | 4–6 | 40.00% |
| RoninShampoo vs Bryan | 3–6 | 33.33% |
| RoninShampoo vs Lee | 0–9 | 0.00% |
| RoninShampoo vs Jun | 7–2 | 77.78% |
| RoninShampoo vs Yoshimitsu | 2–6 | 25.00% |
| RoninShampoo vs Asuka | 3–5 | 37.50% |
| RoninShampoo vs Azucena | 2–4 | 33.33% |
| RoninShampoo vs Clive | 3–3 | 50.00% |
| RoninShampoo vs Devil Jin | 1–4 | 20.00% |
| RoninShampoo vs Lars | 2–3 | 40.00% |
| RoninShampoo vs Alisa | 3–2 | 60.00% |
| RoninShampoo vs Anna | 1–4 | 20.00% |
| RoninShampoo vs Xiaoyu | 2–2 | 50.00% |
| RoninShampoo vs Raven | 1–3 | 25.00% |
| RoninShampoo vs Armor King | 2–2 | 50.00% |
| RoninShampoo vs Paul | 2–1 | 66.67% |
| RoninShampoo vs Jack-8 | 0–3 | 0.00% |
| RoninShampoo vs Zafina | 2–0 | 100.00% |
| RoninShampoo vs Fahkumram | 1–1 | 50.00% |
| RoninShampoo vs Shaheen | 1–0 | 100.00% |
| RoninShampoo vs Kuma | 0–1 | 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.