| Sleepy Man vs Kazuya | 92–92 | 50.00% |
| Sleepy Man vs King | 91–87 | 51.12% |
| Sleepy Man vs Jin | 86–86 | 50.00% |
| Sleepy Man vs Bryan | 60–109 | 35.50% |
| Sleepy Man vs Reina | 75–76 | 49.67% |
| Sleepy Man vs Law | 49–73 | 40.16% |
| Sleepy Man vs Steve | 47–60 | 43.93% |
| Sleepy Man vs Dragunov | 44–62 | 41.51% |
| Sleepy Man vs Hwoarang | 51–52 | 49.51% |
| Sleepy Man vs Paul | 40–61 | 39.60% |
| Sleepy Man vs Yoshimitsu | 43–57 | 43.00% |
| Sleepy Man vs Heihachi | 40–57 | 41.24% |
| Sleepy Man vs Lili | 44–52 | 45.83% |
| Sleepy Man vs Eddy | 42–51 | 45.16% |
| Sleepy Man vs Jun | 43–48 | 47.25% |
| Sleepy Man vs Asuka | 42–46 | 47.73% |
| Sleepy Man vs Lars | 26–56 | 31.71% |
| Sleepy Man vs Azucena | 41–37 | 52.56% |
| Sleepy Man vs Victor | 40–38 | 51.28% |
| Sleepy Man vs Jack-8 | 32–26 | 55.17% |
| Sleepy Man vs Feng | 28–29 | 49.12% |
| Sleepy Man vs Devil Jin | 25–25 | 50.00% |
| Sleepy Man vs Leroy | 18–32 | 36.00% |
| Sleepy Man vs Xiaoyu | 25–22 | 53.19% |
| Sleepy Man vs Leo | 20–27 | 42.55% |
| Sleepy Man vs Nina | 23–23 | 50.00% |
| Sleepy Man vs Lee | 26–20 | 56.52% |
| Sleepy Man vs Alisa | 18–25 | 41.86% |
| Sleepy Man vs Kuma | 16–16 | 50.00% |
| Sleepy Man vs Lidia | 13–17 | 43.33% |
| Sleepy Man vs Raven | 10–15 | 40.00% |
| Sleepy Man vs Clive | 11–13 | 45.83% |
| Sleepy Man vs Shaheen | 11–11 | 50.00% |
| Sleepy Man vs Claudio | 10–10 | 50.00% |
| Sleepy Man vs Zafina | 11–7 | 61.11% |
| Sleepy Man vs Panda | 8–5 | 61.54% |
| Sleepy Man vs Armor King | 4–8 | 33.33% |
| Sleepy Man vs Anna | 3–4 | 42.86% |
| Sleepy Man vs Fahkumram | 1–6 | 14.29% |
| Sleepy Man vs Miary Zo | 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.