| Mariiianico vs Kazuya | 19–11 | 63.33% |
| Mariiianico vs King | 8–9 | 47.06% |
| Mariiianico vs Jin | 9–8 | 52.94% |
| Mariiianico vs Reina | 8–5 | 61.54% |
| Mariiianico vs Paul | 7–5 | 58.33% |
| Mariiianico vs Hwoarang | 11–1 | 91.67% |
| Mariiianico vs Nina | 5–7 | 41.67% |
| Mariiianico vs Jun | 11–1 | 91.67% |
| Mariiianico vs Dragunov | 7–4 | 63.64% |
| Mariiianico vs Law | 5–5 | 50.00% |
| Mariiianico vs Asuka | 6–3 | 66.67% |
| Mariiianico vs Eddy | 5–4 | 55.56% |
| Mariiianico vs Yoshimitsu | 4–4 | 50.00% |
| Mariiianico vs Devil Jin | 3–3 | 50.00% |
| Mariiianico vs Lili | 4–2 | 66.67% |
| Mariiianico vs Leroy | 4–2 | 66.67% |
| Mariiianico vs Bryan | 5–0 | 100.00% |
| Mariiianico vs Lars | 2–3 | 40.00% |
| Mariiianico vs Zafina | 1–4 | 20.00% |
| Mariiianico vs Steve | 4–0 | 100.00% |
| Mariiianico vs Alisa | 3–1 | 75.00% |
| Mariiianico vs Victor | 2–2 | 50.00% |
| Mariiianico vs Feng | 2–1 | 66.67% |
| Mariiianico vs Lee | 3–0 | 100.00% |
| Mariiianico vs Lidia | 1–2 | 33.33% |
| Mariiianico vs Jack-8 | 1–1 | 50.00% |
| Mariiianico vs Leo | 0–2 | 0.00% |
| Mariiianico vs Claudio | 2–0 | 100.00% |
| Mariiianico vs Shaheen | 2–0 | 100.00% |
| Mariiianico vs Kuma | 0–2 | 0.00% |
| Mariiianico vs Azucena | 0–2 | 0.00% |
| Mariiianico vs Panda | 0–1 | 0.00% |
| Mariiianico vs Fahkumram | 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.