| s_m_d81 vs Law | 1–6 | 14.29% |
| s_m_d81 vs Victor | 4–3 | 57.14% |
| s_m_d81 vs Jun | 1–4 | 20.00% |
| s_m_d81 vs Azucena | 2–2 | 50.00% |
| s_m_d81 vs Lili | 2–1 | 66.67% |
| s_m_d81 vs Reina | 2–1 | 66.67% |
| s_m_d81 vs Yoshimitsu | 0–2 | 0.00% |
| s_m_d81 vs Bryan | 2–0 | 100.00% |
| s_m_d81 vs Kazuya | 0–2 | 0.00% |
| s_m_d81 vs Panda | 0–2 | 0.00% |
| s_m_d81 vs King | 0–1 | 0.00% |
| s_m_d81 vs Asuka | 1–0 | 100.00% |
| s_m_d81 vs Feng | 1–0 | 100.00% |
| s_m_d81 vs Alisa | 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.