| Walus vs Yoshimitsu | 25–14 | 64.10% |
| Walus vs Reina | 32–5 | 86.49% |
| Walus vs Lili | 24–11 | 68.57% |
| Walus vs Dragunov | 29–6 | 82.86% |
| Walus vs King | 25–6 | 80.65% |
| Walus vs Jin | 20–10 | 66.67% |
| Walus vs Kazuya | 27–3 | 90.00% |
| Walus vs Steve | 19–5–1 | 79.17% |
| Walus vs Bryan | 13–11 | 54.17% |
| Walus vs Law | 12–9 | 57.14% |
| Walus vs Paul | 14–6 | 70.00% |
| Walus vs Heihachi | 13–7 | 65.00% |
| Walus vs Lidia | 15–4 | 78.95% |
| Walus vs Hwoarang | 11–6 | 64.71% |
| Walus vs Asuka | 15–2 | 88.24% |
| Walus vs Devil Jin | 10–7 | 58.82% |
| Walus vs Feng | 11–4 | 73.33% |
| Walus vs Victor | 13–2 | 86.67% |
| Walus vs Lars | 6–6 | 50.00% |
| Walus vs Alisa | 10–2 | 83.33% |
| Walus vs Leroy | 9–3 | 75.00% |
| Walus vs Claudio | 9–2 | 81.82% |
| Walus vs Xiaoyu | 7–3 | 70.00% |
| Walus vs Jack-8 | 7–3 | 70.00% |
| Walus vs Lee | 9–1 | 90.00% |
| Walus vs Jun | 8–1 | 88.89% |
| Walus vs Azucena | 7–2 | 77.78% |
| Walus vs Eddy | 5–4 | 55.56% |
| Walus vs Leo | 7–1 | 87.50% |
| Walus vs Shaheen | 4–3 | 57.14% |
| Walus vs Kuma | 4–2 | 66.67% |
| Walus vs Nina | 4–1 | 80.00% |
| Walus vs Raven | 5–0 | 100.00% |
| Walus vs Clive | 1–3 | 25.00% |
| Walus vs Zafina | 0–2 | 0.00% |
| Walus vs Panda | 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.