| Marko vs King | 73–80 | 47.71% |
| Marko vs Hwoarang | 60–72 | 45.45% |
| Marko vs Bryan | 58–74 | 43.94% |
| Marko vs Kazuya | 65–66 | 49.62% |
| Marko vs Jin | 62–61 | 50.41% |
| Marko vs Law | 64–58 | 52.46% |
| Marko vs Reina | 50–52 | 49.02% |
| Marko vs Yoshimitsu | 51–37 | 57.95% |
| Marko vs Steve | 36–52 | 40.91% |
| Marko vs Lili | 49–36 | 57.65% |
| Marko vs Dragunov | 35–37 | 48.61% |
| Marko vs Xiaoyu | 47–20 | 70.15% |
| Marko vs Heihachi | 35–31 | 53.03% |
| Marko vs Paul | 37–26 | 58.73% |
| Marko vs Lee | 33–21 | 61.11% |
| Marko vs Eddy | 25–28 | 47.17% |
| Marko vs Devil Jin | 16–27 | 37.21% |
| Marko vs Alisa | 19–22 | 46.34% |
| Marko vs Jun | 18–21 | 46.15% |
| Marko vs Azucena | 14–25 | 35.90% |
| Marko vs Feng | 12–26 | 31.58% |
| Marko vs Nina | 27–11 | 71.05% |
| Marko vs Victor | 12–25 | 32.43% |
| Marko vs Lars | 14–18 | 43.75% |
| Marko vs Clive | 11–19 | 36.67% |
| Marko vs Claudio | 14–15 | 48.28% |
| Marko vs Leo | 16–12 | 57.14% |
| Marko vs Leroy | 15–13 | 53.57% |
| Marko vs Anna | 13–12 | 52.00% |
| Marko vs Jack-8 | 13–11 | 54.17% |
| Marko vs Lidia | 8–16 | 33.33% |
| Marko vs Asuka | 15–8 | 65.22% |
| Marko vs Raven | 11–11 | 50.00% |
| Marko vs Fahkumram | 6–14 | 30.00% |
| Marko vs Shaheen | 6–5 | 54.55% |
| Marko vs Kuma | 3–7 | 30.00% |
| Marko vs Zafina | 3–2 | 60.00% |
| Marko vs Panda | 0–4 | 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.