| Sleepwalking vs King | 13–3 | 81.25% |
| Sleepwalking vs Bryan | 12–3 | 80.00% |
| Sleepwalking vs Victor | 13–2 | 86.67% |
| Sleepwalking vs Dragunov | 8–5 | 61.54% |
| Sleepwalking vs Law | 5–4 | 55.56% |
| Sleepwalking vs Kazuya | 6–3 | 66.67% |
| Sleepwalking vs Asuka | 5–4 | 55.56% |
| Sleepwalking vs Anna | 5–4 | 55.56% |
| Sleepwalking vs Reina | 7–1 | 87.50% |
| Sleepwalking vs Lidia | 3–5 | 37.50% |
| Sleepwalking vs Jin | 3–4 | 42.86% |
| Sleepwalking vs Lili | 4–3 | 57.14% |
| Sleepwalking vs Alisa | 6–1 | 85.71% |
| Sleepwalking vs Jun | 5–2 | 71.43% |
| Sleepwalking vs Yoshimitsu | 4–2 | 66.67% |
| Sleepwalking vs Steve | 4–1 | 80.00% |
| Sleepwalking vs Clive | 3–2 | 60.00% |
| Sleepwalking vs Devil Jin | 4–0 | 100.00% |
| Sleepwalking vs Nina | 4–0 | 100.00% |
| Sleepwalking vs Leroy | 4–0 | 100.00% |
| Sleepwalking vs Azucena | 3–1 | 75.00% |
| Sleepwalking vs Xiaoyu | 2–0 | 100.00% |
| Sleepwalking vs Claudio | 2–0 | 100.00% |
| Sleepwalking vs Raven | 2–0 | 100.00% |
| Sleepwalking vs Eddy | 2–0 | 100.00% |
| Sleepwalking vs Paul | 0–1 | 0.00% |
| Sleepwalking vs Hwoarang | 1–0 | 100.00% |
| Sleepwalking vs Fahkumram | 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.