| Marlon vs Bryan | 139–129 | 51.87% |
| Marlon vs Steve | 118–111 | 51.53% |
| Marlon vs Kazuya | 122–81 | 60.10% |
| Marlon vs King | 68–105 | 39.31% |
| Marlon vs Jin | 87–84 | 50.88% |
| Marlon vs Paul | 59–79–1 | 42.75% |
| Marlon vs Dragunov | 58–63 | 47.93% |
| Marlon vs Yoshimitsu | 47–71 | 39.83% |
| Marlon vs Hwoarang | 45–67 | 40.18% |
| Marlon vs Lili | 50–59 | 45.87% |
| Marlon vs Lee | 40–69 | 36.70% |
| Marlon vs Reina | 59–48 | 55.14% |
| Marlon vs Devil Jin | 42–41 | 50.60% |
| Marlon vs Law | 37–41 | 47.44% |
| Marlon vs Heihachi | 38–35 | 52.05% |
| Marlon vs Lars | 33–35 | 48.53% |
| Marlon vs Nina | 29–36 | 44.62% |
| Marlon vs Alisa | 30–34 | 46.88% |
| Marlon vs Feng | 20–42 | 32.26% |
| Marlon vs Asuka | 33–26 | 55.93% |
| Marlon vs Clive | 31–28 | 52.54% |
| Marlon vs Jun | 32–26 | 55.17% |
| Marlon vs Victor | 23–31 | 42.59% |
| Marlon vs Eddy | 21–33 | 38.89% |
| Marlon vs Xiaoyu | 22–27 | 44.90% |
| Marlon vs Jack-8 | 21–28 | 42.86% |
| Marlon vs Leroy | 15–27 | 35.71% |
| Marlon vs Azucena | 22–18 | 55.00% |
| Marlon vs Lidia | 18–21 | 46.15% |
| Marlon vs Claudio | 16–21 | 43.24% |
| Marlon vs Raven | 20–12 | 62.50% |
| Marlon vs Kuma | 14–13 | 51.85% |
| Marlon vs Leo | 14–11 | 56.00% |
| Marlon vs Anna | 7–10 | 41.18% |
| Marlon vs Fahkumram | 7–10 | 41.18% |
| Marlon vs Panda | 6–10 | 37.50% |
| Marlon vs Shaheen | 2–11 | 15.38% |
| Marlon vs Zafina | 4–5 | 44.44% |
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.