| STEFF_MILLY7 vs Jin | 16–12 | 57.14% |
| STEFF_MILLY7 vs Reina | 13–13 | 50.00% |
| STEFF_MILLY7 vs Bryan | 9–14 | 39.13% |
| STEFF_MILLY7 vs King | 8–11 | 42.11% |
| STEFF_MILLY7 vs Steve | 9–10 | 47.37% |
| STEFF_MILLY7 vs Law | 10–8 | 55.56% |
| STEFF_MILLY7 vs Hwoarang | 7–9 | 43.75% |
| STEFF_MILLY7 vs Paul | 10–5 | 66.67% |
| STEFF_MILLY7 vs Kazuya | 2–12 | 14.29% |
| STEFF_MILLY7 vs Lili | 7–7 | 50.00% |
| STEFF_MILLY7 vs Jun | 8–3 | 72.73% |
| STEFF_MILLY7 vs Lee | 7–3 | 70.00% |
| STEFF_MILLY7 vs Jack-8 | 4–5 | 44.44% |
| STEFF_MILLY7 vs Lars | 5–4 | 55.56% |
| STEFF_MILLY7 vs Claudio | 5–4 | 55.56% |
| STEFF_MILLY7 vs Yoshimitsu | 2–6 | 25.00% |
| STEFF_MILLY7 vs Eddy | 2–5 | 28.57% |
| STEFF_MILLY7 vs Fahkumram | 4–3 | 57.14% |
| STEFF_MILLY7 vs Devil Jin | 2–4 | 33.33% |
| STEFF_MILLY7 vs Dragunov | 2–4 | 33.33% |
| STEFF_MILLY7 vs Nina | 4–2 | 66.67% |
| STEFF_MILLY7 vs Azucena | 0–6 | 0.00% |
| STEFF_MILLY7 vs Victor | 2–3 | 40.00% |
| STEFF_MILLY7 vs Heihachi | 2–3 | 40.00% |
| STEFF_MILLY7 vs Raven | 0–4 | 0.00% |
| STEFF_MILLY7 vs Lidia | 3–1 | 75.00% |
| STEFF_MILLY7 vs Anna | 3–1 | 75.00% |
| STEFF_MILLY7 vs Xiaoyu | 2–1 | 66.67% |
| STEFF_MILLY7 vs Feng | 2–1 | 66.67% |
| STEFF_MILLY7 vs Leo | 2–0 | 100.00% |
| STEFF_MILLY7 vs Shaheen | 0–2 | 0.00% |
| STEFF_MILLY7 vs Kuma | 2–0 | 100.00% |
| STEFF_MILLY7 vs Zafina | 2–0 | 100.00% |
| STEFF_MILLY7 vs Asuka | 1–0 | 100.00% |
| STEFF_MILLY7 vs Alisa | 1–0 | 100.00% |
| STEFF_MILLY7 vs Leroy | 1–0 | 100.00% |
| STEFF_MILLY7 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.