| God Sleep vs Dragunov | 16–8 | 66.67% |
| God Sleep vs King | 9–11 | 45.00% |
| God Sleep vs Hwoarang | 10–4 | 71.43% |
| God Sleep vs Reina | 11–2 | 84.62% |
| God Sleep vs Jun | 6–4 | 60.00% |
| God Sleep vs Lidia | 9–1 | 90.00% |
| God Sleep vs Yoshimitsu | 4–5 | 44.44% |
| God Sleep vs Steve | 7–2 | 77.78% |
| God Sleep vs Eddy | 4–5 | 44.44% |
| God Sleep vs Kuma | 6–2 | 75.00% |
| God Sleep vs Nina | 5–2 | 71.43% |
| God Sleep vs Fahkumram | 6–1 | 85.71% |
| God Sleep vs Law | 4–2 | 66.67% |
| God Sleep vs Xiaoyu | 4–2 | 66.67% |
| God Sleep vs Jin | 3–3 | 50.00% |
| God Sleep vs Bryan | 0–5 | 0.00% |
| God Sleep vs Kazuya | 4–1 | 80.00% |
| God Sleep vs Jack-8 | 1–4 | 20.00% |
| God Sleep vs Victor | 3–2 | 60.00% |
| God Sleep vs Lili | 4–0 | 100.00% |
| God Sleep vs Alisa | 4–0 | 100.00% |
| God Sleep vs Devil Jin | 2–1 | 66.67% |
| God Sleep vs Feng | 1–2 | 33.33% |
| God Sleep vs Lee | 3–0 | 100.00% |
| God Sleep vs Leroy | 2–1 | 66.67% |
| God Sleep vs Azucena | 1–2 | 33.33% |
| God Sleep vs Raven | 1–2 | 33.33% |
| God Sleep vs Clive | 2–1 | 66.67% |
| God Sleep vs Paul | 1–1 | 50.00% |
| God Sleep vs Asuka | 2–0 | 100.00% |
| God Sleep vs Lars | 2–0 | 100.00% |
| God Sleep vs Claudio | 1–1 | 50.00% |
| God Sleep vs Armor King | 2–0 | 100.00% |
| God Sleep vs Leo | 1–0 | 100.00% |
| God Sleep vs Panda | 1–0 | 100.00% |
| God Sleep vs Zafina | 0–1 | 0.00% |
| God Sleep vs Heihachi | 1–0 | 100.00% |
| God Sleep vs Anna | 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.