| Mariaofthesea19 vs King | 5–15 | 25.00% |
| Mariaofthesea19 vs Steve | 2–17 | 10.53% |
| Mariaofthesea19 vs Reina | 5–14 | 26.32% |
| Mariaofthesea19 vs Jin | 3–12 | 20.00% |
| Mariaofthesea19 vs Raven | 4–10 | 28.57% |
| Mariaofthesea19 vs Jack-8 | 2–11 | 15.38% |
| Mariaofthesea19 vs Hwoarang | 1–10 | 9.09% |
| Mariaofthesea19 vs Nina | 4–7 | 36.36% |
| Mariaofthesea19 vs Law | 4–6 | 40.00% |
| Mariaofthesea19 vs Kazuya | 3–7 | 30.00% |
| Mariaofthesea19 vs Eddy | 1–9 | 10.00% |
| Mariaofthesea19 vs Fahkumram | 3–7 | 30.00% |
| Mariaofthesea19 vs Azucena | 3–6 | 33.33% |
| Mariaofthesea19 vs Lidia | 0–8 | 0.00% |
| Mariaofthesea19 vs Paul | 4–3 | 57.14% |
| Mariaofthesea19 vs Lili | 1–6 | 14.29% |
| Mariaofthesea19 vs Alisa | 1–6 | 14.29% |
| Mariaofthesea19 vs Lee | 1–6 | 14.29% |
| Mariaofthesea19 vs Victor | 1–6 | 14.29% |
| Mariaofthesea19 vs Xiaoyu | 2–4 | 33.33% |
| Mariaofthesea19 vs Asuka | 0–6 | 0.00% |
| Mariaofthesea19 vs Leo | 0–6 | 0.00% |
| Mariaofthesea19 vs Clive | 3–3 | 50.00% |
| Mariaofthesea19 vs Devil Jin | 2–3 | 40.00% |
| Mariaofthesea19 vs Leroy | 4–1 | 80.00% |
| Mariaofthesea19 vs Jun | 2–2 | 50.00% |
| Mariaofthesea19 vs Kuma | 1–2 | 33.33% |
| Mariaofthesea19 vs Dragunov | 1–1 | 50.00% |
| Mariaofthesea19 vs Anna | 1–1 | 50.00% |
| Mariaofthesea19 vs Heihachi | 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.