| Marccoo vs Jin | 3–3 | 50.00% |
| Marccoo vs Law | 2–3 | 40.00% |
| Marccoo vs Yoshimitsu | 2–3 | 40.00% |
| Marccoo vs Lili | 1–4 | 20.00% |
| Marccoo vs Azucena | 4–1 | 80.00% |
| Marccoo vs King | 0–4 | 0.00% |
| Marccoo vs Kazuya | 1–3 | 25.00% |
| Marccoo vs Reina | 2–2 | 50.00% |
| Marccoo vs Shaheen | 1–2 | 33.33% |
| Marccoo vs Lee | 0–3 | 0.00% |
| Marccoo vs Jun | 3–0 | 100.00% |
| Marccoo vs Victor | 2–1 | 66.67% |
| Marccoo vs Xiaoyu | 2–0 | 100.00% |
| Marccoo vs Steve | 2–0 | 100.00% |
| Marccoo vs Leo | 1–1 | 50.00% |
| Marccoo vs Paul | 0–1 | 0.00% |
| Marccoo vs Bryan | 1–0 | 100.00% |
| Marccoo vs Jack-8 | 1–0 | 100.00% |
| Marccoo vs Devil Jin | 1–0 | 100.00% |
| Marccoo vs Lars | 0–1 | 0.00% |
| Marccoo vs Nina | 0–1 | 0.00% |
| Marccoo vs Leroy | 1–0 | 100.00% |
| Marccoo vs Eddy | 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.