| MadDog vs Hwoarang | 10–17 | 37.04% |
| MadDog vs Jin | 6–18 | 25.00% |
| MadDog vs Victor | 10–14 | 41.67% |
| MadDog vs Azucena | 13–10 | 56.52% |
| MadDog vs Yoshimitsu | 10–12 | 45.45% |
| MadDog vs King | 13–8 | 61.90% |
| MadDog vs Jun | 6–13 | 31.58% |
| MadDog vs Bryan | 10–8 | 55.56% |
| MadDog vs Paul | 11–6 | 64.71% |
| MadDog vs Law | 4–11 | 26.67% |
| MadDog vs Asuka | 8–5 | 61.54% |
| MadDog vs Eddy | 2–11 | 15.38% |
| MadDog vs Kazuya | 5–7 | 41.67% |
| MadDog vs Lars | 2–10 | 16.67% |
| MadDog vs Steve | 1–10 | 9.09% |
| MadDog vs Leroy | 3–8 | 27.27% |
| MadDog vs Reina | 6–5 | 54.55% |
| MadDog vs Xiaoyu | 4–5 | 44.44% |
| MadDog vs Lili | 6–3 | 66.67% |
| MadDog vs Feng | 2–5 | 28.57% |
| MadDog vs Dragunov | 0–6 | 0.00% |
| MadDog vs Zafina | 2–4 | 33.33% |
| MadDog vs Jack-8 | 1–4 | 20.00% |
| MadDog vs Claudio | 3–2 | 60.00% |
| MadDog vs Leo | 3–1 | 75.00% |
| MadDog vs Alisa | 1–3 | 25.00% |
| MadDog vs Nina | 1–3 | 25.00% |
| MadDog vs Clive | 0–4 | 0.00% |
| MadDog vs Fahkumram | 1–3 | 25.00% |
| MadDog vs Devil Jin | 1–2 | 33.33% |
| MadDog vs Shaheen | 1–2 | 33.33% |
| MadDog vs Lee | 2–1 | 66.67% |
| MadDog vs Armor King | 3–0 | 100.00% |
| MadDog vs Lidia | 1–1 | 50.00% |
| MadDog vs Miary Zo | 0–2 | 0.00% |
| MadDog vs Raven | 1–0 | 100.00% |
| MadDog vs Heihachi | 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.