| MadDef vs Jin | 61–63 | 49.19% |
| MadDef vs Kazuya | 49–42 | 53.85% |
| MadDef vs Bryan | 36–53 | 40.45% |
| MadDef vs Hwoarang | 47–41 | 53.41% |
| MadDef vs Paul | 38–42 | 47.50% |
| MadDef vs Steve | 36–40 | 47.37% |
| MadDef vs Dragunov | 35–27 | 56.45% |
| MadDef vs Reina | 33–29 | 53.23% |
| MadDef vs King | 21–31 | 40.38% |
| MadDef vs Xiaoyu | 19–24 | 44.19% |
| MadDef vs Azucena | 27–16 | 62.79% |
| MadDef vs Law | 19–23 | 45.24% |
| MadDef vs Yoshimitsu | 22–20 | 52.38% |
| MadDef vs Lili | 20–21 | 48.78% |
| MadDef vs Devil Jin | 20–17 | 54.05% |
| MadDef vs Victor | 18–19 | 48.65% |
| MadDef vs Eddy | 19–18 | 51.35% |
| MadDef vs Shaheen | 18–11 | 62.07% |
| MadDef vs Leroy | 14–14 | 50.00% |
| MadDef vs Jun | 12–15 | 44.44% |
| MadDef vs Leo | 14–12 | 53.85% |
| MadDef vs Lars | 11–14 | 44.00% |
| MadDef vs Nina | 12–12 | 50.00% |
| MadDef vs Lee | 12–12 | 50.00% |
| MadDef vs Alisa | 9–14 | 39.13% |
| MadDef vs Feng | 5–16 | 23.81% |
| MadDef vs Asuka | 8–9 | 47.06% |
| MadDef vs Raven | 5–10 | 33.33% |
| MadDef vs Jack-8 | 6–8 | 42.86% |
| MadDef vs Kuma | 2–10 | 16.67% |
| MadDef vs Zafina | 8–4 | 66.67% |
| MadDef vs Panda | 3–4 | 42.86% |
| MadDef vs Claudio | 1–5 | 16.67% |
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.