| IssaMeMario vs Jin | 6–0 | 100.00% |
| IssaMeMario vs Steve | 6–0 | 100.00% |
| IssaMeMario vs Clive | 2–1 | 66.67% |
| IssaMeMario vs Law | 2–0 | 100.00% |
| IssaMeMario vs Hwoarang | 2–0 | 100.00% |
| IssaMeMario vs Devil Jin | 0–2 | 0.00% |
| IssaMeMario vs Jun | 1–1 | 50.00% |
| IssaMeMario vs Yoshimitsu | 1–0 | 100.00% |
| IssaMeMario vs Xiaoyu | 1–0 | 100.00% |
| IssaMeMario vs Bryan | 0–1 | 0.00% |
| IssaMeMario vs Kazuya | 1–0 | 100.00% |
| IssaMeMario vs Jack-8 | 0–1 | 0.00% |
| IssaMeMario vs Feng | 1–0 | 100.00% |
| IssaMeMario vs Lili | 0–1 | 0.00% |
| IssaMeMario vs Lars | 1–0 | 100.00% |
| IssaMeMario vs Alisa | 1–0 | 100.00% |
| IssaMeMario vs Shaheen | 1–0 | 100.00% |
| IssaMeMario vs Zafina | 1–0 | 100.00% |
| IssaMeMario vs Victor | 1–0 | 100.00% |
| IssaMeMario vs Eddy | 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.