| Maddmann vs King | 60–53 | 53.10% |
| Maddmann vs Clive | 55–50 | 52.38% |
| Maddmann vs Kazuya | 50–36 | 58.14% |
| Maddmann vs Reina | 49–33 | 59.76% |
| Maddmann vs Jin | 34–35 | 49.28% |
| Maddmann vs Hwoarang | 38–25 | 60.32% |
| Maddmann vs Bryan | 36–21 | 63.16% |
| Maddmann vs Heihachi | 39–14 | 73.58% |
| Maddmann vs Steve | 29–23 | 55.77% |
| Maddmann vs Lidia | 24–28 | 46.15% |
| Maddmann vs Asuka | 23–28 | 45.10% |
| Maddmann vs Armor King | 22–24 | 47.83% |
| Maddmann vs Devil Jin | 23–19 | 54.76% |
| Maddmann vs Paul | 16–23 | 41.03% |
| Maddmann vs Yoshimitsu | 24–15 | 61.54% |
| Maddmann vs Dragunov | 15–24 | 38.46% |
| Maddmann vs Jun | 17–22 | 43.59% |
| Maddmann vs Fahkumram | 17–19 | 47.22% |
| Maddmann vs Law | 20–15 | 57.14% |
| Maddmann vs Lili | 14–20 | 41.18% |
| Maddmann vs Lars | 19–14 | 57.58% |
| Maddmann vs Nina | 20–13 | 60.61% |
| Maddmann vs Victor | 21–12 | 63.64% |
| Maddmann vs Leroy | 13–16 | 44.83% |
| Maddmann vs Azucena | 17–10 | 62.96% |
| Maddmann vs Raven | 14–13 | 51.85% |
| Maddmann vs Kuma | 15–11 | 57.69% |
| Maddmann vs Anna | 10–15 | 40.00% |
| Maddmann vs Jack-8 | 7–17 | 29.17% |
| Maddmann vs Leo | 14–10 | 58.33% |
| Maddmann vs Eddy | 9–15 | 37.50% |
| Maddmann vs Xiaoyu | 14–8 | 63.64% |
| Maddmann vs Feng | 11–11 | 50.00% |
| Maddmann vs Lee | 8–9 | 47.06% |
| Maddmann vs Zafina | 9–8 | 52.94% |
| Maddmann vs Claudio | 5–9 | 35.71% |
| Maddmann vs Shaheen | 8–1 | 88.89% |
| Maddmann vs Alisa | 5–3 | 62.50% |
| Maddmann vs Panda | 4–4 | 50.00% |
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.