| Marcomax vs Azucena | 9–16 | 36.00% |
| Marcomax vs Kazuya | 8–13 | 38.10% |
| Marcomax vs Jin | 2–18 | 10.00% |
| Marcomax vs King | 5–14 | 26.32% |
| Marcomax vs Reina | 10–8 | 55.56% |
| Marcomax vs Hwoarang | 6–9 | 40.00% |
| Marcomax vs Bryan | 5–10 | 33.33% |
| Marcomax vs Steve | 6–9 | 40.00% |
| Marcomax vs Jack-8 | 5–10 | 33.33% |
| Marcomax vs Jun | 9–6 | 60.00% |
| Marcomax vs Eddy | 3–12 | 20.00% |
| Marcomax vs Law | 2–8 | 20.00% |
| Marcomax vs Asuka | 4–5 | 44.44% |
| Marcomax vs Devil Jin | 4–5 | 44.44% |
| Marcomax vs Feng | 2–7 | 22.22% |
| Marcomax vs Lee | 3–6 | 33.33% |
| Marcomax vs Kuma | 3–6 | 33.33% |
| Marcomax vs Xiaoyu | 3–5 | 37.50% |
| Marcomax vs Leroy | 3–5 | 37.50% |
| Marcomax vs Raven | 3–5 | 37.50% |
| Marcomax vs Lili | 1–6 | 14.29% |
| Marcomax vs Dragunov | 0–7 | 0.00% |
| Marcomax vs Alisa | 3–3 | 50.00% |
| Marcomax vs Paul | 4–1 | 80.00% |
| Marcomax vs Shaheen | 4–1 | 80.00% |
| Marcomax vs Nina | 4–1 | 80.00% |
| Marcomax vs Yoshimitsu | 2–2 | 50.00% |
| Marcomax vs Leo | 1–2 | 33.33% |
| Marcomax vs Lars | 0–2 | 0.00% |
| Marcomax vs Victor | 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.