| NotMario vs Steve | 20–17 | 54.05% |
| NotMario vs Law | 13–14 | 48.15% |
| NotMario vs Devil Jin | 16–11 | 59.26% |
| NotMario vs Jin | 11–13 | 45.83% |
| NotMario vs Kazuya | 12–12 | 50.00% |
| NotMario vs Bryan | 7–16 | 30.43% |
| NotMario vs Paul | 13–9 | 59.09% |
| NotMario vs King | 14–8 | 63.64% |
| NotMario vs Lee | 7–15 | 31.82% |
| NotMario vs Dragunov | 8–12 | 40.00% |
| NotMario vs Hwoarang | 10–7 | 58.82% |
| NotMario vs Victor | 9–8 | 52.94% |
| NotMario vs Lili | 6–10 | 37.50% |
| NotMario vs Feng | 8–7 | 53.33% |
| NotMario vs Alisa | 8–6 | 57.14% |
| NotMario vs Reina | 8–5 | 61.54% |
| NotMario vs Eddy | 4–9 | 30.77% |
| NotMario vs Xiaoyu | 8–3 | 72.73% |
| NotMario vs Jun | 4–6 | 40.00% |
| NotMario vs Leo | 3–5 | 37.50% |
| NotMario vs Lars | 5–3 | 62.50% |
| NotMario vs Jack-8 | 2–5 | 28.57% |
| NotMario vs Asuka | 4–3 | 57.14% |
| NotMario vs Claudio | 3–3 | 50.00% |
| NotMario vs Kuma | 3–2 | 60.00% |
| NotMario vs Azucena | 1–4 | 20.00% |
| NotMario vs Nina | 1–3 | 25.00% |
| NotMario vs Yoshimitsu | 0–3 | 0.00% |
| NotMario vs Zafina | 1–2 | 33.33% |
| NotMario vs Shaheen | 2–0 | 100.00% |
| NotMario vs Panda | 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.