| Marco_434_ vs Steve | 33–35 | 48.53% |
| Marco_434_ vs Jin | 19–42 | 31.15% |
| Marco_434_ vs King | 20–39 | 33.90% |
| Marco_434_ vs Law | 16–27 | 37.21% |
| Marco_434_ vs Eddy | 10–26 | 27.78% |
| Marco_434_ vs Kazuya | 10–25 | 28.57% |
| Marco_434_ vs Reina | 15–16 | 48.39% |
| Marco_434_ vs Bryan | 9–21 | 30.00% |
| Marco_434_ vs Lili | 8–19 | 29.63% |
| Marco_434_ vs Fahkumram | 12–12 | 50.00% |
| Marco_434_ vs Dragunov | 6–17 | 26.09% |
| Marco_434_ vs Hwoarang | 10–12 | 45.45% |
| Marco_434_ vs Yoshimitsu | 8–13 | 38.10% |
| Marco_434_ vs Asuka | 9–12 | 42.86% |
| Marco_434_ vs Azucena | 7–14 | 33.33% |
| Marco_434_ vs Clive | 9–11 | 45.00% |
| Marco_434_ vs Heihachi | 2–17 | 10.53% |
| Marco_434_ vs Armor King | 7–11 | 38.89% |
| Marco_434_ vs Jack-8 | 4–12 | 25.00% |
| Marco_434_ vs Lidia | 9–5 | 64.29% |
| Marco_434_ vs Paul | 3–10 | 23.08% |
| Marco_434_ vs Devil Jin | 8–4 | 66.67% |
| Marco_434_ vs Jun | 2–10 | 16.67% |
| Marco_434_ vs Nina | 4–7 | 36.36% |
| Marco_434_ vs Raven | 6–5 | 54.55% |
| Marco_434_ vs Anna | 4–7 | 36.36% |
| Marco_434_ vs Zafina | 6–4 | 60.00% |
| Marco_434_ vs Lars | 2–7 | 22.22% |
| Marco_434_ vs Leroy | 6–3 | 66.67% |
| Marco_434_ vs Leo | 3–5 | 37.50% |
| Marco_434_ vs Claudio | 2–6 | 25.00% |
| Marco_434_ vs Shaheen | 4–4 | 50.00% |
| Marco_434_ vs Lee | 4–4 | 50.00% |
| Marco_434_ vs Victor | 0–8 | 0.00% |
| Marco_434_ vs Xiaoyu | 3–4 | 42.86% |
| Marco_434_ vs Alisa | 1–6 | 14.29% |
| Marco_434_ vs Panda | 0–3 | 0.00% |
| Marco_434_ vs Feng | 1–1 | 50.00% |
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.