| S-_E-_M-_A2009 vs Steve | 10–4 | 71.43% |
| S-_E-_M-_A2009 vs Jin | 6–4 | 60.00% |
| S-_E-_M-_A2009 vs King | 3–6 | 33.33% |
| S-_E-_M-_A2009 vs Dragunov | 1–6 | 14.29% |
| S-_E-_M-_A2009 vs Kazuya | 0–5 | 0.00% |
| S-_E-_M-_A2009 vs Law | 1–3 | 25.00% |
| S-_E-_M-_A2009 vs Lee | 3–1 | 75.00% |
| S-_E-_M-_A2009 vs Hwoarang | 1–2 | 33.33% |
| S-_E-_M-_A2009 vs Bryan | 0–3 | 0.00% |
| S-_E-_M-_A2009 vs Leo | 2–1 | 66.67% |
| S-_E-_M-_A2009 vs Alisa | 1–2 | 33.33% |
| S-_E-_M-_A2009 vs Leroy | 3–0 | 100.00% |
| S-_E-_M-_A2009 vs Eddy | 1–2 | 33.33% |
| S-_E-_M-_A2009 vs Anna | 0–3 | 0.00% |
| S-_E-_M-_A2009 vs Yoshimitsu | 2–0 | 100.00% |
| S-_E-_M-_A2009 vs Jack-8 | 2–0 | 100.00% |
| S-_E-_M-_A2009 vs Feng | 2–0 | 100.00% |
| S-_E-_M-_A2009 vs Lili | 1–1 | 50.00% |
| S-_E-_M-_A2009 vs Jun | 1–1 | 50.00% |
| S-_E-_M-_A2009 vs Victor | 0–2 | 0.00% |
| S-_E-_M-_A2009 vs Raven | 2–0 | 100.00% |
| S-_E-_M-_A2009 vs Devil Jin | 1–0 | 100.00% |
| S-_E-_M-_A2009 vs Shaheen | 0–1 | 0.00% |
| S-_E-_M-_A2009 vs Nina | 0–1 | 0.00% |
| S-_E-_M-_A2009 vs Reina | 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.