| Marzo vs King | 84–74 | 53.16% |
| Marzo vs Jin | 70–87 | 44.59% |
| Marzo vs Kazuya | 64–71 | 47.41% |
| Marzo vs Bryan | 61–68 | 47.29% |
| Marzo vs Law | 56–68 | 45.16% |
| Marzo vs Dragunov | 83–30 | 73.45% |
| Marzo vs Steve | 60–43 | 58.25% |
| Marzo vs Hwoarang | 49–51 | 49.00% |
| Marzo vs Reina | 40–43 | 48.19% |
| Marzo vs Yoshimitsu | 32–36 | 47.06% |
| Marzo vs Eddy | 26–42 | 38.24% |
| Marzo vs Feng | 38–29 | 56.72% |
| Marzo vs Lili | 32–35 | 47.76% |
| Marzo vs Lars | 32–34 | 48.48% |
| Marzo vs Paul | 34–31 | 52.31% |
| Marzo vs Victor | 30–35 | 46.15% |
| Marzo vs Jun | 30–34 | 46.88% |
| Marzo vs Azucena | 30–29 | 50.85% |
| Marzo vs Lee | 26–32 | 44.83% |
| Marzo vs Asuka | 23–32 | 41.82% |
| Marzo vs Leo | 20–32 | 38.46% |
| Marzo vs Xiaoyu | 18–31 | 36.73% |
| Marzo vs Raven | 28–18 | 60.87% |
| Marzo vs Devil Jin | 19–25 | 43.18% |
| Marzo vs Lidia | 25–19 | 56.82% |
| Marzo vs Alisa | 19–23 | 45.24% |
| Marzo vs Leroy | 21–18 | 53.85% |
| Marzo vs Heihachi | 17–15 | 53.12% |
| Marzo vs Jack-8 | 14–17 | 45.16% |
| Marzo vs Kuma | 10–20 | 33.33% |
| Marzo vs Nina | 14–15 | 48.28% |
| Marzo vs Claudio | 13–12 | 52.00% |
| Marzo vs Zafina | 12–12 | 50.00% |
| Marzo vs Shaheen | 6–10 | 37.50% |
| Marzo vs Panda | 3–7 | 30.00% |
| Marzo vs Miary Zo | 6–4 | 60.00% |
| Marzo vs Clive | 4–4 | 50.00% |
| Marzo vs Fahkumram | 5–3 | 62.50% |
| Marzo vs Anna | 2–3 | 40.00% |
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.