| Skull vs Eddy | 33–37 | 47.14% |
| Skull vs King | 33–34 | 49.25% |
| Skull vs Jin | 31–29 | 51.67% |
| Skull vs Hwoarang | 19–37 | 33.93% |
| Skull vs Reina | 25–21 | 54.35% |
| Skull vs Steve | 20–20 | 50.00% |
| Skull vs Law | 14–24 | 36.84% |
| Skull vs Bryan | 17–18 | 48.57% |
| Skull vs Dragunov | 15–20 | 42.86% |
| Skull vs Kazuya | 13–20 | 39.39% |
| Skull vs Jun | 14–18 | 43.75% |
| Skull vs Azucena | 19–11 | 63.33% |
| Skull vs Asuka | 14–13 | 51.85% |
| Skull vs Yoshimitsu | 13–12 | 52.00% |
| Skull vs Lili | 13–9 | 59.09% |
| Skull vs Leroy | 13–9 | 59.09% |
| Skull vs Leo | 6–15 | 28.57% |
| Skull vs Victor | 11–8 | 57.89% |
| Skull vs Paul | 7–11 | 38.89% |
| Skull vs Lars | 6–12 | 33.33% |
| Skull vs Nina | 7–11 | 38.89% |
| Skull vs Raven | 9–9 | 50.00% |
| Skull vs Xiaoyu | 8–7 | 53.33% |
| Skull vs Jack-8 | 7–8 | 46.67% |
| Skull vs Feng | 7–8 | 46.67% |
| Skull vs Alisa | 6–8 | 42.86% |
| Skull vs Kuma | 3–7 | 30.00% |
| Skull vs Lee | 1–7 | 12.50% |
| Skull vs Devil Jin | 2–5 | 28.57% |
| Skull vs Shaheen | 3–4 | 42.86% |
| Skull vs Zafina | 5–2 | 71.43% |
| Skull vs Claudio | 5–1 | 83.33% |
| Skull vs Panda | 3–1 | 75.00% |
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.