| Walker808 vs Jin | 48–34 | 58.54% |
| Walker808 vs Bryan | 30–39 | 43.48% |
| Walker808 vs King | 44–22 | 66.67% |
| Walker808 vs Hwoarang | 27–28 | 49.09% |
| Walker808 vs Dragunov | 31–23 | 57.41% |
| Walker808 vs Law | 29–24 | 54.72% |
| Walker808 vs Kazuya | 30–22 | 57.69% |
| Walker808 vs Reina | 25–21 | 54.35% |
| Walker808 vs Lili | 20–21 | 48.78% |
| Walker808 vs Lars | 22–17 | 56.41% |
| Walker808 vs Steve | 19–18 | 51.35% |
| Walker808 vs Lee | 18–16 | 52.94% |
| Walker808 vs Paul | 16–11 | 59.26% |
| Walker808 vs Nina | 15–12 | 55.56% |
| Walker808 vs Heihachi | 10–17 | 37.04% |
| Walker808 vs Fahkumram | 11–16 | 40.74% |
| Walker808 vs Yoshimitsu | 13–13 | 50.00% |
| Walker808 vs Jun | 12–14 | 46.15% |
| Walker808 vs Azucena | 15–11 | 57.69% |
| Walker808 vs Xiaoyu | 14–11 | 56.00% |
| Walker808 vs Jack-8 | 12–13 | 48.00% |
| Walker808 vs Asuka | 14–10 | 58.33% |
| Walker808 vs Leo | 16–7 | 69.57% |
| Walker808 vs Armor King | 10–12 | 45.45% |
| Walker808 vs Feng | 10–11 | 47.62% |
| Walker808 vs Victor | 11–9 | 55.00% |
| Walker808 vs Alisa | 10–9 | 52.63% |
| Walker808 vs Leroy | 10–9 | 52.63% |
| Walker808 vs Eddy | 8–11 | 42.11% |
| Walker808 vs Devil Jin | 12–6 | 66.67% |
| Walker808 vs Raven | 4–14 | 22.22% |
| Walker808 vs Anna | 11–7 | 61.11% |
| Walker808 vs Claudio | 5–9 | 35.71% |
| Walker808 vs Zafina | 6–8 | 42.86% |
| Walker808 vs Shaheen | 5–7 | 41.67% |
| Walker808 vs Kuma | 2–10 | 16.67% |
| Walker808 vs Panda | 4–8 | 33.33% |
| Walker808 vs Miary Zo | 5–7 | 41.67% |
| Walker808 vs Lidia | 4–5 | 44.44% |
| Walker808 vs Clive | 3–3 | 50.00% |
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.