| Maria Polaris vs King | 11–22 | 33.33% |
| Maria Polaris vs Asuka | 9–10 | 47.37% |
| Maria Polaris vs Bryan | 3–13 | 18.75% |
| Maria Polaris vs Jun | 4–12 | 25.00% |
| Maria Polaris vs Xiaoyu | 4–11 | 26.67% |
| Maria Polaris vs Jin | 5–9 | 35.71% |
| Maria Polaris vs Law | 7–6 | 53.85% |
| Maria Polaris vs Yoshimitsu | 7–5 | 58.33% |
| Maria Polaris vs Hwoarang | 3–9 | 25.00% |
| Maria Polaris vs Steve | 5–7 | 41.67% |
| Maria Polaris vs Lili | 3–8 | 27.27% |
| Maria Polaris vs Dragunov | 3–8 | 27.27% |
| Maria Polaris vs Kuma | 4–7 | 36.36% |
| Maria Polaris vs Kazuya | 3–7 | 30.00% |
| Maria Polaris vs Lee | 3–7 | 30.00% |
| Maria Polaris vs Reina | 7–3 | 70.00% |
| Maria Polaris vs Clive | 1–9 | 10.00% |
| Maria Polaris vs Jack-8 | 2–7 | 22.22% |
| Maria Polaris vs Feng | 5–4 | 55.56% |
| Maria Polaris vs Leroy | 1–8 | 11.11% |
| Maria Polaris vs Anna | 2–7 | 22.22% |
| Maria Polaris vs Eddy | 1–7 | 12.50% |
| Maria Polaris vs Azucena | 2–5 | 28.57% |
| Maria Polaris vs Alisa | 4–2 | 66.67% |
| Maria Polaris vs Lars | 0–5 | 0.00% |
| Maria Polaris vs Nina | 1–4 | 20.00% |
| Maria Polaris vs Lidia | 1–4 | 20.00% |
| Maria Polaris vs Fahkumram | 1–4 | 20.00% |
| Maria Polaris vs Zafina | 2–2 | 50.00% |
| Maria Polaris vs Raven | 0–4 | 0.00% |
| Maria Polaris vs Paul | 2–1 | 66.67% |
| Maria Polaris vs Victor | 2–0 | 100.00% |
| Maria Polaris vs Heihachi | 0–2 | 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.