| Sleeps vs Eddy | 11–20 | 35.48% |
| Sleeps vs King | 10–19 | 34.48% |
| Sleeps vs Jin | 14–15 | 48.28% |
| Sleeps vs Kazuya | 14–12 | 53.85% |
| Sleeps vs Heihachi | 8–14 | 36.36% |
| Sleeps vs Reina | 14–6 | 70.00% |
| Sleeps vs Hwoarang | 11–6 | 64.71% |
| Sleeps vs Bryan | 11–6 | 64.71% |
| Sleeps vs Yoshimitsu | 10–6 | 62.50% |
| Sleeps vs Law | 7–7 | 50.00% |
| Sleeps vs Raven | 5–8 | 38.46% |
| Sleeps vs Asuka | 7–6 | 53.85% |
| Sleeps vs Victor | 3–8 | 27.27% |
| Sleeps vs Xiaoyu | 4–6 | 40.00% |
| Sleeps vs Steve | 5–5 | 50.00% |
| Sleeps vs Lili | 5–5 | 50.00% |
| Sleeps vs Dragunov | 2–8 | 20.00% |
| Sleeps vs Leo | 4–5 | 44.44% |
| Sleeps vs Lee | 5–4 | 55.56% |
| Sleeps vs Jun | 5–4 | 55.56% |
| Sleeps vs Nina | 1–8 | 11.11% |
| Sleeps vs Azucena | 1–6 | 14.29% |
| Sleeps vs Paul | 3–2 | 60.00% |
| Sleeps vs Devil Jin | 1–4 | 20.00% |
| Sleeps vs Lars | 1–4 | 20.00% |
| Sleeps vs Leroy | 0–5 | 0.00% |
| Sleeps vs Feng | 4–0 | 100.00% |
| Sleeps vs Lidia | 1–3 | 25.00% |
| Sleeps vs Jack-8 | 1–2 | 33.33% |
| Sleeps vs Alisa | 2–1 | 66.67% |
| Sleeps vs Panda | 1–2 | 33.33% |
| Sleeps vs Kuma | 0–3 | 0.00% |
| Sleeps vs Shaheen | 0–2 | 0.00% |
| Sleeps vs Zafina | 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.