| Square Penix vs Eddy | 9–25 | 26.47% |
| Square Penix vs King | 10–9 | 52.63% |
| Square Penix vs Asuka | 7–10 | 41.18% |
| Square Penix vs Azucena | 10–7 | 58.82% |
| Square Penix vs Yoshimitsu | 8–7 | 53.33% |
| Square Penix vs Kazuya | 5–9 | 35.71% |
| Square Penix vs Jin | 7–6 | 53.85% |
| Square Penix vs Dragunov | 3–10 | 23.08% |
| Square Penix vs Reina | 10–3 | 76.92% |
| Square Penix vs Steve | 3–8 | 27.27% |
| Square Penix vs Leroy | 6–4 | 60.00% |
| Square Penix vs Law | 4–5 | 44.44% |
| Square Penix vs Claudio | 4–5 | 44.44% |
| Square Penix vs Hwoarang | 5–2 | 71.43% |
| Square Penix vs Jun | 2–5 | 28.57% |
| Square Penix vs Lars | 2–4 | 33.33% |
| Square Penix vs Bryan | 3–2 | 60.00% |
| Square Penix vs Shaheen | 2–3 | 40.00% |
| Square Penix vs Panda | 1–4 | 20.00% |
| Square Penix vs Raven | 2–3 | 40.00% |
| Square Penix vs Paul | 0–4 | 0.00% |
| Square Penix vs Nina | 1–3 | 25.00% |
| Square Penix vs Jack-8 | 2–1 | 66.67% |
| Square Penix vs Leo | 0–3 | 0.00% |
| Square Penix vs Zafina | 2–1 | 66.67% |
| Square Penix vs Devil Jin | 0–2 | 0.00% |
| Square Penix vs Victor | 2–0 | 100.00% |
| Square Penix vs Feng | 0–1 | 0.00% |
| Square Penix vs Lili | 1–0 | 100.00% |
| Square Penix vs Alisa | 1–0 | 100.00% |
| Square Penix vs Lee | 0–1 | 0.00% |
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.