| SleepyRosey vs King | 71–60 | 54.20% |
| SleepyRosey vs Reina | 60–57 | 51.28% |
| SleepyRosey vs Law | 53–58 | 47.75% |
| SleepyRosey vs Jin | 46–64 | 41.82% |
| SleepyRosey vs Steve | 55–50 | 52.38% |
| SleepyRosey vs Kazuya | 41–58 | 41.41% |
| SleepyRosey vs Clive | 43–43 | 50.00% |
| SleepyRosey vs Hwoarang | 42–43 | 49.41% |
| SleepyRosey vs Eddy | 30–47 | 38.96% |
| SleepyRosey vs Dragunov | 37–33 | 52.86% |
| SleepyRosey vs Yoshimitsu | 37–30 | 55.22% |
| SleepyRosey vs Azucena | 26–40 | 39.39% |
| SleepyRosey vs Heihachi | 29–36 | 44.62% |
| SleepyRosey vs Lili | 28–35 | 44.44% |
| SleepyRosey vs Lars | 28–26 | 51.85% |
| SleepyRosey vs Nina | 21–33 | 38.89% |
| SleepyRosey vs Lidia | 27–25 | 51.92% |
| SleepyRosey vs Jun | 24–21 | 53.33% |
| SleepyRosey vs Leo | 18–23 | 43.90% |
| SleepyRosey vs Xiaoyu | 19–20 | 48.72% |
| SleepyRosey vs Bryan | 14–25 | 35.90% |
| SleepyRosey vs Asuka | 17–22 | 43.59% |
| SleepyRosey vs Victor | 16–21 | 43.24% |
| SleepyRosey vs Fahkumram | 19–18 | 51.35% |
| SleepyRosey vs Paul | 17–19 | 47.22% |
| SleepyRosey vs Kuma | 17–17 | 50.00% |
| SleepyRosey vs Alisa | 17–16 | 51.52% |
| SleepyRosey vs Devil Jin | 18–14 | 56.25% |
| SleepyRosey vs Feng | 15–15 | 50.00% |
| SleepyRosey vs Leroy | 14–15 | 48.28% |
| SleepyRosey vs Armor King | 16–12 | 57.14% |
| SleepyRosey vs Lee | 9–17 | 34.62% |
| SleepyRosey vs Jack-8 | 11–14 | 44.00% |
| SleepyRosey vs Claudio | 8–17 | 32.00% |
| SleepyRosey vs Raven | 9–11 | 45.00% |
| SleepyRosey vs Shaheen | 3–12 | 20.00% |
| SleepyRosey vs Miary Zo | 7–5 | 58.33% |
| SleepyRosey vs Panda | 4–4 | 50.00% |
| SleepyRosey vs Anna | 3–5 | 37.50% |
| SleepyRosey vs Zafina | 5–0 | 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.