| MCB004 vs Xiaoyu | 8–1 | 88.89% |
| MCB004 vs King | 2–2 | 50.00% |
| MCB004 vs Hwoarang | 4–0 | 100.00% |
| MCB004 vs Paul | 2–0 | 100.00% |
| MCB004 vs Azucena | 2–0 | 100.00% |
| MCB004 vs Steve | 2–0 | 100.00% |
| MCB004 vs Devil Jin | 0–2 | 0.00% |
| MCB004 vs Kuma | 2–0 | 100.00% |
| MCB004 vs Eddy | 0–2 | 0.00% |
| MCB004 vs Kazuya | 1–0 | 100.00% |
| MCB004 vs Nina | 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.