| Sleeping vs Victor | 19–13 | 59.38% |
| Sleeping vs Dragunov | 12–10 | 54.55% |
| Sleeping vs Reina | 13–2 | 86.67% |
| Sleeping vs Paul | 11–2 | 84.62% |
| Sleeping vs King | 11–2 | 84.62% |
| Sleeping vs Nina | 11–1 | 91.67% |
| Sleeping vs Kazuya | 10–1 | 90.91% |
| Sleeping vs Eddy | 8–3 | 72.73% |
| Sleeping vs Hwoarang | 5–4 | 55.56% |
| Sleeping vs Bryan | 8–1 | 88.89% |
| Sleeping vs Asuka | 6–3 | 66.67% |
| Sleeping vs Leo | 8–0 | 100.00% |
| Sleeping vs Jin | 7–0 | 100.00% |
| Sleeping vs Steve | 4–3 | 57.14% |
| Sleeping vs Lili | 5–2 | 71.43% |
| Sleeping vs Jun | 5–2 | 71.43% |
| Sleeping vs Azucena | 2–4 | 33.33% |
| Sleeping vs Devil Jin | 4–1 | 80.00% |
| Sleeping vs Lars | 2–3 | 40.00% |
| Sleeping vs Zafina | 3–2 | 60.00% |
| Sleeping vs Leroy | 5–0 | 100.00% |
| Sleeping vs Law | 3–1 | 75.00% |
| Sleeping vs Xiaoyu | 3–1 | 75.00% |
| Sleeping vs Claudio | 1–2 | 33.33% |
| Sleeping vs Shaheen | 0–3 | 0.00% |
| Sleeping vs Raven | 1–2 | 33.33% |
| Sleeping vs Yoshimitsu | 0–2 | 0.00% |
| Sleeping vs Feng | 2–0 | 100.00% |
| Sleeping vs Alisa | 2–0 | 100.00% |
| Sleeping vs Lee | 1–1 | 50.00% |
| Sleeping vs Kuma | 2–0 | 100.00% |
| Sleeping vs Miary Zo | 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.