| marder vs Jin | 20–25 | 44.44% |
| marder vs Steve | 25–19 | 56.82% |
| marder vs Kazuya | 24–12 | 66.67% |
| marder vs Paul | 23–12 | 65.71% |
| marder vs Bryan | 21–13 | 61.76% |
| marder vs King | 9–20 | 31.03% |
| marder vs Fahkumram | 13–16 | 44.83% |
| marder vs Dragunov | 15–13 | 53.57% |
| marder vs Armor King | 13–15 | 46.43% |
| marder vs Yoshimitsu | 19–6 | 76.00% |
| marder vs Hwoarang | 9–16 | 36.00% |
| marder vs Asuka | 10–14 | 41.67% |
| marder vs Reina | 10–14 | 41.67% |
| marder vs Law | 8–13 | 38.10% |
| marder vs Claudio | 4–10 | 28.57% |
| marder vs Jun | 8–6 | 57.14% |
| marder vs Anna | 7–7 | 50.00% |
| marder vs Lars | 4–9 | 30.77% |
| marder vs Miary Zo | 5–8 | 38.46% |
| marder vs Xiaoyu | 4–8 | 33.33% |
| marder vs Victor | 5–7 | 41.67% |
| marder vs Lili | 5–6 | 45.45% |
| marder vs Lee | 5–6 | 45.45% |
| marder vs Heihachi | 4–6 | 40.00% |
| marder vs Clive | 3–6 | 33.33% |
| marder vs Kuma | 7–1 | 87.50% |
| marder vs Azucena | 6–2 | 75.00% |
| marder vs Leroy | 6–1 | 85.71% |
| marder vs Lidia | 4–3 | 57.14% |
| marder vs Jack-8 | 2–4 | 33.33% |
| marder vs Feng | 4–2 | 66.67% |
| marder vs Nina | 3–3 | 50.00% |
| marder vs Eddy | 3–3 | 50.00% |
| marder vs Alisa | 1–4 | 20.00% |
| marder vs Devil Jin | 2–2 | 50.00% |
| marder vs Leo | 2–2 | 50.00% |
| marder vs Raven | 2–1 | 66.67% |
| marder vs Shaheen | 1–1 | 50.00% |
| marder vs Zafina | 2–0 | 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.