| derWalter vs Reina | 24–18 | 57.14% |
| derWalter vs Hwoarang | 20–19 | 51.28% |
| derWalter vs Jin | 18–18 | 50.00% |
| derWalter vs King | 20–14 | 58.82% |
| derWalter vs Kazuya | 13–21 | 38.24% |
| derWalter vs Law | 16–13 | 55.17% |
| derWalter vs Heihachi | 15–14 | 51.72% |
| derWalter vs Yoshimitsu | 16–11 | 59.26% |
| derWalter vs Lili | 11–12 | 47.83% |
| derWalter vs Bryan | 8–13 | 38.10% |
| derWalter vs Victor | 10–10 | 50.00% |
| derWalter vs Steve | 15–4 | 78.95% |
| derWalter vs Paul | 10–6 | 62.50% |
| derWalter vs Jack-8 | 10–6 | 62.50% |
| derWalter vs Clive | 6–9 | 40.00% |
| derWalter vs Xiaoyu | 4–10 | 28.57% |
| derWalter vs Devil Jin | 9–5 | 64.29% |
| derWalter vs Dragunov | 10–4 | 71.43% |
| derWalter vs Lee | 7–7 | 50.00% |
| derWalter vs Alisa | 8–5 | 61.54% |
| derWalter vs Eddy | 3–9 | 25.00% |
| derWalter vs Claudio | 6–5 | 54.55% |
| derWalter vs Jun | 7–4 | 63.64% |
| derWalter vs Kuma | 0–10 | 0.00% |
| derWalter vs Asuka | 3–6 | 33.33% |
| derWalter vs Lars | 2–5 | 28.57% |
| derWalter vs Azucena | 4–3 | 57.14% |
| derWalter vs Feng | 2–4 | 33.33% |
| derWalter vs Nina | 1–5 | 16.67% |
| derWalter vs Anna | 1–4 | 20.00% |
| derWalter vs Fahkumram | 3–2 | 60.00% |
| derWalter vs Leo | 1–3 | 25.00% |
| derWalter vs Zafina | 2–2 | 50.00% |
| derWalter vs Leroy | 4–0 | 100.00% |
| derWalter vs Panda | 1–2 | 33.33% |
| derWalter vs Lidia | 1–2 | 33.33% |
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.