| Sleepy EG vs King | 14–14 | 50.00% |
| Sleepy EG vs Jin | 13–13–1 | 50.00% |
| Sleepy EG vs Law | 14–6 | 70.00% |
| Sleepy EG vs Bryan | 8–12 | 40.00% |
| Sleepy EG vs Kazuya | 9–11 | 45.00% |
| Sleepy EG vs Steve | 9–10 | 47.37% |
| Sleepy EG vs Eddy | 7–10 | 41.18% |
| Sleepy EG vs Hwoarang | 7–9 | 43.75% |
| Sleepy EG vs Dragunov | 10–5 | 66.67% |
| Sleepy EG vs Azucena | 6–6 | 50.00% |
| Sleepy EG vs Lee | 5–6 | 45.45% |
| Sleepy EG vs Leroy | 6–5 | 54.55% |
| Sleepy EG vs Lili | 6–4 | 60.00% |
| Sleepy EG vs Victor | 3–7 | 30.00% |
| Sleepy EG vs Paul | 7–2 | 77.78% |
| Sleepy EG vs Jun | 4–5 | 44.44% |
| Sleepy EG vs Yoshimitsu | 2–6 | 25.00% |
| Sleepy EG vs Xiaoyu | 7–1 | 87.50% |
| Sleepy EG vs Feng | 4–4 | 50.00% |
| Sleepy EG vs Leo | 5–3 | 62.50% |
| Sleepy EG vs Reina | 6–2 | 75.00% |
| Sleepy EG vs Devil Jin | 3–4 | 42.86% |
| Sleepy EG vs Kuma | 3–4 | 42.86% |
| Sleepy EG vs Asuka | 5–1 | 83.33% |
| Sleepy EG vs Lars | 3–3 | 50.00% |
| Sleepy EG vs Jack-8 | 2–3 | 40.00% |
| Sleepy EG vs Alisa | 2–3 | 40.00% |
| Sleepy EG vs Shaheen | 2–3 | 40.00% |
| Sleepy EG vs Raven | 3–0 | 100.00% |
| Sleepy EG vs Claudio | 0–2 | 0.00% |
| Sleepy EG vs Nina | 2–0 | 100.00% |
| Sleepy EG vs Panda | 0–2 | 0.00% |
| Sleepy EG vs Zafina | 2–0 | 100.00% |
| Sleepy EG vs Lidia | 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.