| SleepingGiant vs Heihachi | 26–29 | 47.27% |
| SleepingGiant vs Lili | 26–7 | 78.79% |
| SleepingGiant vs Jin | 14–15 | 48.28% |
| SleepingGiant vs Bryan | 8–8 | 50.00% |
| SleepingGiant vs King | 10–5 | 66.67% |
| SleepingGiant vs Steve | 10–4 | 71.43% |
| SleepingGiant vs Law | 7–6 | 53.85% |
| SleepingGiant vs Hwoarang | 2–11 | 15.38% |
| SleepingGiant vs Xiaoyu | 8–5 | 61.54% |
| SleepingGiant vs Asuka | 6–7 | 46.15% |
| SleepingGiant vs Dragunov | 8–5 | 61.54% |
| SleepingGiant vs Eddy | 5–6 | 45.45% |
| SleepingGiant vs Jun | 3–6 | 33.33% |
| SleepingGiant vs Yoshimitsu | 5–2 | 71.43% |
| SleepingGiant vs Nina | 5–2 | 71.43% |
| SleepingGiant vs Reina | 7–0 | 100.00% |
| SleepingGiant vs Alisa | 3–3 | 50.00% |
| SleepingGiant vs Lidia | 1–5 | 16.67% |
| SleepingGiant vs Kazuya | 3–2 | 60.00% |
| SleepingGiant vs Feng | 2–3 | 40.00% |
| SleepingGiant vs Lee | 2–3 | 40.00% |
| SleepingGiant vs Azucena | 2–3 | 40.00% |
| SleepingGiant vs Devil Jin | 2–2 | 50.00% |
| SleepingGiant vs Paul | 1–2 | 33.33% |
| SleepingGiant vs Lars | 1–2 | 33.33% |
| SleepingGiant vs Shaheen | 1–2 | 33.33% |
| SleepingGiant vs Leroy | 3–0 | 100.00% |
| SleepingGiant vs Claudio | 2–0 | 100.00% |
| SleepingGiant vs Panda | 0–2 | 0.00% |
| SleepingGiant vs Zafina | 2–0 | 100.00% |
| SleepingGiant vs Victor | 0–2 | 0.00% |
| SleepingGiant vs Kuma | 0–1 | 0.00% |
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.