| MAD_SKULLGUY vs Fahkumram | 31–48 | 39.24% |
| MAD_SKULLGUY vs King | 35–25 | 58.33% |
| MAD_SKULLGUY vs Steve | 32–28 | 53.33% |
| MAD_SKULLGUY vs Jin | 20–34 | 37.04% |
| MAD_SKULLGUY vs Kazuya | 12–29 | 29.27% |
| MAD_SKULLGUY vs Heihachi | 20–20 | 50.00% |
| MAD_SKULLGUY vs Law | 14–24 | 36.84% |
| MAD_SKULLGUY vs Jun | 12–23 | 34.29% |
| MAD_SKULLGUY vs Reina | 12–21 | 36.36% |
| MAD_SKULLGUY vs Dragunov | 12–20 | 37.50% |
| MAD_SKULLGUY vs Azucena | 18–12 | 60.00% |
| MAD_SKULLGUY vs Yoshimitsu | 11–17 | 39.29% |
| MAD_SKULLGUY vs Clive | 10–17 | 37.04% |
| MAD_SKULLGUY vs Paul | 8–17 | 32.00% |
| MAD_SKULLGUY vs Lars | 7–14 | 33.33% |
| MAD_SKULLGUY vs Anna | 13–7 | 65.00% |
| MAD_SKULLGUY vs Hwoarang | 6–11 | 35.29% |
| MAD_SKULLGUY vs Leroy | 4–13 | 23.53% |
| MAD_SKULLGUY vs Devil Jin | 9–7 | 56.25% |
| MAD_SKULLGUY vs Jack-8 | 6–9 | 40.00% |
| MAD_SKULLGUY vs Lili | 8–7 | 53.33% |
| MAD_SKULLGUY vs Eddy | 5–10 | 33.33% |
| MAD_SKULLGUY vs Xiaoyu | 4–10 | 28.57% |
| MAD_SKULLGUY vs Claudio | 7–7 | 50.00% |
| MAD_SKULLGUY vs Lidia | 5–9 | 35.71% |
| MAD_SKULLGUY vs Leo | 2–10 | 16.67% |
| MAD_SKULLGUY vs Raven | 4–8 | 33.33% |
| MAD_SKULLGUY vs Lee | 3–8 | 27.27% |
| MAD_SKULLGUY vs Victor | 5–6 | 45.45% |
| MAD_SKULLGUY vs Bryan | 2–8 | 20.00% |
| MAD_SKULLGUY vs Asuka | 4–6 | 40.00% |
| MAD_SKULLGUY vs Armor King | 6–4 | 60.00% |
| MAD_SKULLGUY vs Nina | 6–3 | 66.67% |
| MAD_SKULLGUY vs Alisa | 1–5 | 16.67% |
| MAD_SKULLGUY vs Kuma | 2–4 | 33.33% |
| MAD_SKULLGUY vs Zafina | 2–4 | 33.33% |
| MAD_SKULLGUY vs Shaheen | 4–1 | 80.00% |
| MAD_SKULLGUY vs Feng | 0–4 | 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.