| Marzdragon vs Jin | 4–7 | 36.36% |
| Marzdragon vs Bryan | 7–4 | 63.64% |
| Marzdragon vs Reina | 7–3 | 70.00% |
| Marzdragon vs Law | 4–4 | 50.00% |
| Marzdragon vs Steve | 2–5 | 28.57% |
| Marzdragon vs King | 4–2 | 66.67% |
| Marzdragon vs Hwoarang | 2–4 | 33.33% |
| Marzdragon vs Clive | 1–5 | 16.67% |
| Marzdragon vs Lili | 2–3 | 40.00% |
| Marzdragon vs Fahkumram | 2–3 | 40.00% |
| Marzdragon vs Yoshimitsu | 0–4 | 0.00% |
| Marzdragon vs Jun | 1–3 | 25.00% |
| Marzdragon vs Xiaoyu | 2–1 | 66.67% |
| Marzdragon vs Dragunov | 1–2 | 33.33% |
| Marzdragon vs Victor | 0–3 | 0.00% |
| Marzdragon vs Lidia | 1–2 | 33.33% |
| Marzdragon vs Heihachi | 3–0 | 100.00% |
| Marzdragon vs Paul | 0–2 | 0.00% |
| Marzdragon vs Feng | 0–2 | 0.00% |
| Marzdragon vs Alisa | 2–0 | 100.00% |
| Marzdragon vs Claudio | 1–1 | 50.00% |
| Marzdragon vs Kuma | 1–1 | 50.00% |
| Marzdragon vs Azucena | 0–2 | 0.00% |
| Marzdragon vs Eddy | 0–2 | 0.00% |
| Marzdragon vs Anna | 1–1 | 50.00% |
| Marzdragon vs Kazuya | 0–1 | 0.00% |
| Marzdragon vs Jack-8 | 0–1 | 0.00% |
| Marzdragon vs Devil Jin | 0–1 | 0.00% |
| Marzdragon vs Lars | 0–1 | 0.00% |
| Marzdragon vs Nina | 0–1 | 0.00% |
| Marzdragon vs Lee | 1–0 | 100.00% |
| Marzdragon vs Armor King | 0–1 | 0.00% |
| Marzdragon vs Miary Zo | 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.