| Madnight vs King | 35–64 | 35.35% |
| Madnight vs Reina | 34–60 | 36.17% |
| Madnight vs Jin | 29–60 | 32.58% |
| Madnight vs Kazuya | 29–54 | 34.94% |
| Madnight vs Hwoarang | 27–55 | 32.93% |
| Madnight vs Steve | 29–48 | 37.66% |
| Madnight vs Dragunov | 17–42 | 28.81% |
| Madnight vs Paul | 20–36 | 35.71% |
| Madnight vs Lili | 20–33 | 37.74% |
| Madnight vs Jun | 21–24 | 46.67% |
| Madnight vs Nina | 16–26 | 38.10% |
| Madnight vs Bryan | 15–26 | 36.59% |
| Madnight vs Victor | 7–34 | 17.07% |
| Madnight vs Eddy | 10–28 | 26.32% |
| Madnight vs Asuka | 11–23 | 32.35% |
| Madnight vs Devil Jin | 11–23 | 32.35% |
| Madnight vs Yoshimitsu | 10–23 | 30.30% |
| Madnight vs Alisa | 9–24 | 27.27% |
| Madnight vs Law | 12–19 | 38.71% |
| Madnight vs Leo | 12–18 | 40.00% |
| Madnight vs Lee | 13–16 | 44.83% |
| Madnight vs Lidia | 13–14 | 48.15% |
| Madnight vs Xiaoyu | 6–18 | 25.00% |
| Madnight vs Heihachi | 10–13 | 43.48% |
| Madnight vs Feng | 4–15 | 21.05% |
| Madnight vs Shaheen | 9–10 | 47.37% |
| Madnight vs Leroy | 5–14 | 26.32% |
| Madnight vs Lars | 4–14 | 22.22% |
| Madnight vs Azucena | 5–13 | 27.78% |
| Madnight vs Claudio | 9–8 | 52.94% |
| Madnight vs Kuma | 3–13 | 18.75% |
| Madnight vs Raven | 6–8 | 42.86% |
| Madnight vs Jack-8 | 0–12 | 0.00% |
| Madnight vs Zafina | 5–7 | 41.67% |
| Madnight vs Panda | 1–6 | 14.29% |
| Madnight vs Fahkumram | 3–3 | 50.00% |
| Madnight vs Miary Zo | 2–2 | 50.00% |
| Madnight vs Anna | 0–2 | 0.00% |
| Madnight 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.