| No sleep vs Jin | 5–6 | 45.45% |
| No sleep vs King | 5–5 | 50.00% |
| No sleep vs Steve | 3–7 | 30.00% |
| No sleep vs Yoshimitsu | 9–0 | 100.00% |
| No sleep vs Kazuya | 2–5 | 28.57% |
| No sleep vs Lee | 4–3 | 57.14% |
| No sleep vs Paul | 2–4 | 33.33% |
| No sleep vs Leo | 3–3 | 50.00% |
| No sleep vs Reina | 4–2 | 66.67% |
| No sleep vs Azucena | 3–3 | 50.00% |
| No sleep vs Bryan | 4–1 | 80.00% |
| No sleep vs Lili | 1–4 | 20.00% |
| No sleep vs Dragunov | 0–4 | 0.00% |
| No sleep vs Claudio | 0–4 | 0.00% |
| No sleep vs Zafina | 4–0 | 100.00% |
| No sleep vs Leroy | 2–2 | 50.00% |
| No sleep vs Heihachi | 0–4 | 0.00% |
| No sleep vs Lars | 0–3 | 0.00% |
| No sleep vs Victor | 2–1 | 66.67% |
| No sleep vs Lidia | 2–1 | 66.67% |
| No sleep vs Fahkumram | 3–0 | 100.00% |
| No sleep vs Law | 0–2 | 0.00% |
| No sleep vs Hwoarang | 0–2 | 0.00% |
| No sleep vs Devil Jin | 0–2 | 0.00% |
| No sleep vs Kuma | 2–0 | 100.00% |
| No sleep vs Jun | 0–2 | 0.00% |
| No sleep vs Eddy | 2–0 | 100.00% |
| No sleep vs Clive | 0–2 | 0.00% |
| No sleep vs Anna | 1–1 | 50.00% |
| No sleep vs Miary Zo | 0–2 | 0.00% |
| No sleep vs Jack-8 | 0–1 | 0.00% |
| No sleep vs Armor King | 1–0 | 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.