| MadFengWeiDog vs Alisa | 6–5 | 54.55% |
| MadFengWeiDog vs Lili | 9–1 | 90.00% |
| MadFengWeiDog vs Law | 6–2 | 75.00% |
| MadFengWeiDog vs King | 7–1 | 87.50% |
| MadFengWeiDog vs Lars | 4–1 | 80.00% |
| MadFengWeiDog vs Heihachi | 4–1 | 80.00% |
| MadFengWeiDog vs Steve | 4–0 | 100.00% |
| MadFengWeiDog vs Lee | 4–0 | 100.00% |
| MadFengWeiDog vs Kazuya | 3–0 | 100.00% |
| MadFengWeiDog vs Asuka | 3–0 | 100.00% |
| MadFengWeiDog vs Claudio | 2–1 | 66.67% |
| MadFengWeiDog vs Nina | 3–0 | 100.00% |
| MadFengWeiDog vs Victor | 2–1 | 66.67% |
| MadFengWeiDog vs Xiaoyu | 0–2 | 0.00% |
| MadFengWeiDog vs Jin | 2–0 | 100.00% |
| MadFengWeiDog vs Bryan | 2–0 | 100.00% |
| MadFengWeiDog vs Devil Jin | 2–0 | 100.00% |
| MadFengWeiDog vs Feng | 2–0 | 100.00% |
| MadFengWeiDog vs Leo | 2–0 | 100.00% |
| MadFengWeiDog vs Zafina | 2–0 | 100.00% |
| MadFengWeiDog vs Jun | 2–0 | 100.00% |
| MadFengWeiDog vs Azucena | 2–0 | 100.00% |
| MadFengWeiDog vs Raven | 2–0 | 100.00% |
| MadFengWeiDog vs Eddy | 2–0 | 100.00% |
| MadFengWeiDog vs Lidia | 2–0 | 100.00% |
| MadFengWeiDog vs Fahkumram | 0–2 | 0.00% |
| MadFengWeiDog vs Paul | 1–0 | 100.00% |
| MadFengWeiDog vs Reina | 0–1 | 0.00% |
| MadFengWeiDog vs Clive | 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.