| Walafa vs Clive | 11–81 | 11.96% |
| Walafa vs Reina | 15–35 | 30.00% |
| Walafa vs Jin | 11–24 | 31.43% |
| Walafa vs Law | 8–18 | 30.77% |
| Walafa vs Hwoarang | 6–13 | 31.58% |
| Walafa vs Devil Jin | 4–15 | 21.05% |
| Walafa vs King | 3–14 | 17.65% |
| Walafa vs Steve | 4–10 | 28.57% |
| Walafa vs Azucena | 5–9 | 35.71% |
| Walafa vs Lidia | 5–9 | 35.71% |
| Walafa vs Victor | 2–11 | 15.38% |
| Walafa vs Jun | 2–10 | 16.67% |
| Walafa vs Asuka | 2–8 | 20.00% |
| Walafa vs Kazuya | 1–8 | 11.11% |
| Walafa vs Nina | 2–7 | 22.22% |
| Walafa vs Xiaoyu | 1–6 | 14.29% |
| Walafa vs Jack-8 | 1–6 | 14.29% |
| Walafa vs Alisa | 1–6 | 14.29% |
| Walafa vs Raven | 0–7 | 0.00% |
| Walafa vs Eddy | 0–7 | 0.00% |
| Walafa vs Lili | 0–6 | 0.00% |
| Walafa vs Lee | 3–3 | 50.00% |
| Walafa vs Leroy | 3–3 | 50.00% |
| Walafa vs Yoshimitsu | 2–3 | 40.00% |
| Walafa vs Feng | 0–5 | 0.00% |
| Walafa vs Lars | 3–2 | 60.00% |
| Walafa vs Kuma | 0–5 | 0.00% |
| Walafa vs Heihachi | 2–3 | 40.00% |
| Walafa vs Leo | 1–4 | 20.00% |
| Walafa vs Shaheen | 2–3 | 40.00% |
| Walafa vs Paul | 1–3 | 25.00% |
| Walafa vs Bryan | 1–1 | 50.00% |
| Walafa vs Claudio | 0–2 | 0.00% |
| Walafa vs Dragunov | 1–0 | 100.00% |
| Walafa vs Panda | 0–1 | 0.00% |
| Walafa vs Zafina | 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.