| Sleepy Ember vs Reina | 13–6 | 68.42% |
| Sleepy Ember vs King | 13–5 | 72.22% |
| Sleepy Ember vs Bryan | 7–10 | 41.18% |
| Sleepy Ember vs Jin | 9–7 | 56.25% |
| Sleepy Ember vs Jun | 7–8 | 46.67% |
| Sleepy Ember vs Asuka | 7–6 | 53.85% |
| Sleepy Ember vs Kazuya | 7–4 | 63.64% |
| Sleepy Ember vs Steve | 9–2 | 81.82% |
| Sleepy Ember vs Nina | 3–6 | 33.33% |
| Sleepy Ember vs Azucena | 5–4 | 55.56% |
| Sleepy Ember vs Victor | 7–2 | 77.78% |
| Sleepy Ember vs Yoshimitsu | 3–5 | 37.50% |
| Sleepy Ember vs Hwoarang | 5–3 | 62.50% |
| Sleepy Ember vs Feng | 6–1 | 85.71% |
| Sleepy Ember vs Lars | 6–1 | 85.71% |
| Sleepy Ember vs Law | 6–0 | 100.00% |
| Sleepy Ember vs Alisa | 2–4 | 33.33% |
| Sleepy Ember vs Lee | 4–2 | 66.67% |
| Sleepy Ember vs Panda | 3–3 | 50.00% |
| Sleepy Ember vs Lidia | 4–2 | 66.67% |
| Sleepy Ember vs Jack-8 | 5–0 | 100.00% |
| Sleepy Ember vs Dragunov | 3–2 | 60.00% |
| Sleepy Ember vs Eddy | 5–0 | 100.00% |
| Sleepy Ember vs Xiaoyu | 4–0 | 100.00% |
| Sleepy Ember vs Devil Jin | 4–0 | 100.00% |
| Sleepy Ember vs Kuma | 2–2 | 50.00% |
| Sleepy Ember vs Paul | 2–1 | 66.67% |
| Sleepy Ember vs Zafina | 1–2 | 33.33% |
| Sleepy Ember vs Leroy | 1–2 | 33.33% |
| Sleepy Ember vs Leo | 2–0 | 100.00% |
| Sleepy Ember vs Raven | 0–2 | 0.00% |
| Sleepy Ember vs Heihachi | 2–0 | 100.00% |
| Sleepy Ember vs Fahkumram | 2–0 | 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.