| Mario122 vs Kazuya | 16–8 | 66.67% |
| Mario122 vs King | 10–10 | 50.00% |
| Mario122 vs Jin | 9–4 | 69.23% |
| Mario122 vs Azucena | 6–7 | 46.15% |
| Mario122 vs Lili | 3–7 | 30.00% |
| Mario122 vs Lee | 5–5 | 50.00% |
| Mario122 vs Reina | 6–4 | 60.00% |
| Mario122 vs Victor | 6–4 | 60.00% |
| Mario122 vs Hwoarang | 4–5 | 44.44% |
| Mario122 vs Asuka | 4–4 | 50.00% |
| Mario122 vs Lars | 1–7 | 12.50% |
| Mario122 vs Alisa | 5–3 | 62.50% |
| Mario122 vs Law | 5–2 | 71.43% |
| Mario122 vs Xiaoyu | 5–2 | 71.43% |
| Mario122 vs Dragunov | 2–5 | 28.57% |
| Mario122 vs Eddy | 4–3 | 57.14% |
| Mario122 vs Jun | 3–3 | 50.00% |
| Mario122 vs Raven | 3–3 | 50.00% |
| Mario122 vs Yoshimitsu | 5–0 | 100.00% |
| Mario122 vs Feng | 2–3 | 40.00% |
| Mario122 vs Kuma | 3–2 | 60.00% |
| Mario122 vs Paul | 1–3 | 25.00% |
| Mario122 vs Bryan | 4–0 | 100.00% |
| Mario122 vs Nina | 2–2 | 50.00% |
| Mario122 vs Leroy | 2–2 | 50.00% |
| Mario122 vs Steve | 1–2 | 33.33% |
| Mario122 vs Claudio | 2–1 | 66.67% |
| Mario122 vs Devil Jin | 1–1 | 50.00% |
| Mario122 vs Zafina | 0–2 | 0.00% |
| Mario122 vs Jack-8 | 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.